IPN

IPE
HE
UPN

W
M
S
C

UF
METUNAS. Camino del Oriente. Km 2½, Las Tunas, CF
Teléfono: (53-31) 48012, 45351 y 42789. Fáx 4 6 TcF
TrF
OF
LF
Diseñado por: Ing. Melchor López Ávila
melchor@metunas.co.cu
Tablas de Conversión
Nomenclatura
Angulares de Alas Iguales

Vigas Europeas de Alas Inclinadas

Vigas Europeas de Alas Paralelas
Vigas Europeas de Alas Anchas
Canales Patrón Europeo

Vigas Americanas de Alas Anchas

Vigas Americanas de Alas Inclinadas

Canales Patrón Americano

Tubos Estructurales CONDUVEN ECO

Rieles para Vías Férreas

Perfiles en Frío METUNAS

Canales U
Canales C
Tubos cuadrados
Tubos rectangulares
Tubos redondos
Angulares de alas iguales
 TABLAS DE CONVERSIÓN
Pulgadas a Milímetros Milímetros a
Pulgadas
Fracción Pulgadas Milímetros Milímetros Pulgadas

1/64 0.01563 0.397 1 0.0394

1/32 0.03125 0.794 2 0.0787
3/64 0.04688 1.191 3 0.1181
1/16 0.0625 1.588 4 0.1575
5/64 0.07813 1.984 5 0.1968
3/32 0.09375 2.381 6 0.2362
7/64 0.10938 2.778 7 0.2756
1/8 0.125 3.175 8 0.315
9/64 0.14063 3.572 9 0.3543
5/32 0.15625 3.969 10 0.3937
11/64 0.17188 4.366 11 0.4331
3/16 0.1875 4.763 12 0.4724
13/64 0.20313 5.159 13 0.5118
7/32 0.21875 5.556 14 0.5512
15/64 0.23438 5.953 15 0.5905
1/4 0.25 6.35 16 0.6299
17/64 0.26563 6.747 17 0.6693
9/32 0.28125 7.144 18 0.7087
19/64 0.29688 7.541 19 0.748
5/16 0.3125 7.938 20 0.7874
21/64 0.32813 8.334 21 0.8268
11/32 0.34375 8.731 22 0.8661
23/64 0.35938 9.128 23 0.9055
3/8 0.375 9.525 24 0.9449
25/64 0.39063 9.922 25 0.9842
13/32 0.40625 10.319 26 1.0236
27/64 0.42188 10.716 27 1.063
7/16 0.4375 11.113 28 1.1024
29/64 0.45313 11.509 29 1.1417
15/32 0.46875 11.906 30 1.1811
31/64 0.48438 12.303 31 1.2205
1/2 0.5 12.7 32 1.2598
33/64 0.51563 13.097 33 1.2992
17/32 0.53125 13.494 34 1.3386
35/64 0.54688 13.891 35 1.3779
9/16 0.5625 14.288 36 1.4173
37/64 0.57813 14.684 37 1.4567
19/32 0.59375 15.081 38 1.4961
39/64 0.60938 15.478 39 1.5354
5/8 0.625 15.875 40 1.5748
41/64 0.64063 16.272 41 1.6142
21/32 0.65625 16.669 42 1.6535
43/64 0.67188 17.066 43 1.6929
11/16 0.6875 17.463 44 1.7323
45/64 0.70313 17.859 45 1.7716
23/32 0.71875 18.256 46 1.811
47/64 0.73438 18.653 47 1.8504
3/4 0.75 19.05 48 1.8898
49/64 0.76563 19.447 49 1.9291
25/32 0.78125 19.844 50 1.9685
51/64 0.79688 20.241 55 2.1653
13/16 0.8125 20.638 60 2.3622
53/64 0.82813 21.034 65 2.559
27/32 0.84375 21.431 70 2.7559
55/64 0.85938 21.828 75 2.9527
7/8 0.875 22.225 80 3.1496
57/64 0.89063 22.622 85 3.3464
29/32 0.90625 23.019 90 3.5433
59/64 0.92188 23.416 95 3.7402
15/16 0.9375 23.813 100 3.937
61/64 0.95313 24.209
31/32 0.96875 24.606
63/64 0.98438 25.003
1 1000 25.4

METUNAS. Camino del Oriente. Km 2½, Las Tunas, Cuba

Teléfono: (53-31) 48012, 45351 y 42789. Fáx 4 6276 y 46267
 PESO TEÓRICO
Lámina de Acero
Kg/ m²
CAL. U.S.G. M.S.G.

10 28.100 27.460
11 24.950 24.410
12 21.800 21.360
13 18.700 18.310
14 15.550 15.260
15 14.050 13.730
16 12.500 12.210
17 11.200 10.990
18 9.950 9.770
19 8.700 8.540
20 7.500 7.320
21 6.850 6.710
22 6.250 6.100
23 5.600 5.490
24 4.990 4.880
25 4.370 4.270
26 3.740 3.660
27 3.430 3.360
28 3.120 3.050
29 2.800 2.750
30 2.500 2.440
31 2.180 2.140
32 2.030 1.980
33 1.870 1.830
34 1.710 1.680
35 1.560 1.530

Plancha de Acero
Kg/m²
Espesor Kg
1/16 12.460
1/8 24.930
3/16 37.390
1/4 49.850
5/16 62.310
3/8 74.780
7/16 87.240
1/2 99.700
9/16 112.760
5/8 124.630
11/16 137.090
3/4 149.550
13/16 162.010
7/8 174.480
15/16 186.940
1 199.400
BG 7.843 Kg/m² mm
JIS 7.85 Kg/m² mm
USG-MSG 8.04 Kg/m² mm

Superficie en m²

Dimensiones m²
1.00 X 2.00 2.00
1.025 X 2.44 2.50
3.0´ X 10.0´ 2.787
4.0´ X 8.0´ 2.972
 4.0´ X 10.0´ 3.716
4.0´ X 12.0´ 4.459
5.0´ X 20.0´ 9.290
6.0´ X 20.0´ 11.148

s Tunas, Cuba
áx 4 6276 y 46267
NOMENCLATURA
CM Constante de desviación
(referente al centro de corte)
F Área de Selección
Fa Área de la plancha
G Peso por metro
I Momento de inercia

JT Constante de Torsión
U Pintura por metro de superficie
W Módulos de sección elástica
Wpl Módulos de sección plástica
a Espesor Alma
b Ancho de pestaña
c Distancia entre pestañas
d Distancia de la tangente de la lámina
entre los bordecillos delgados

e Espesor de la pestaña
gy Distancia del extremo en el dorso de la
lámina al eje y-y
h Altura de la sección
i Radio de giro
iT Radio de giro alrededor del eje y-y de una
sección T integrado por la compresión sobre
la pestaña y el bordillo más una tercera parte
de la plancha sometida a compresión
r Radio de la cinta
exterior de la pestaña
XM Distancia del centro de corte
al eje principal y-y
METUNAS. Camino del Oriente. Km 2½, Las Tunas, Cub
Teléfono: (53-31) 48012, 45351 y 42789. Fáx 4 6276 y
entro de corte)

etro de superficie
ección elástica
ección plástica

a tangente de la lámina
ecillos delgados

extremo en el dorso de la

alrededor del eje y-y de una

grado por la compresión sobre
l bordillo más una tercera parte
sometida a compresión

centro de corte
l Oriente. Km 2½, Las Tunas, Cuba
12, 45351 y 42789. Fáx 4 6276 y 46267
Angular de Alas Iguales
Dimensiones Peso Dimensiones
mm Kg/m Lbs. P Pie mm
3/4 x 3/4x 7/64 0.78 0.52 **3 x3 x3/16
**3/4 x 3/4x 1/8 0.88 0.59 **3 x3 x1/4
3/4x 3/4x 3/16 1.24 0.83 **3 x3 x5/16
**3 x3 x3/8
1 x1 x7/64 1.06 0.71 3 x3 x7/16
** 1 x1 x1/8 1.19 0.80 **3 x3 x1/2
** 1 x1 x3/16 1.72 1.16
1 x1 x1/4 2.22 1.49 31/2 x31/2x1/4
31/2x31/2x5/16
11/4 x1 1/4x12 BG 1.22 0.82 31/2x31/2x3/8
**1 1/4X11/4X1/8 1.50 1.01 31/2x31/2x7/16
**1 1/4 x11/4x3/16 2.20 1.48 31/2x31/2x1/2
**1 1/4 x1 1/4x1/4 2.86 1.92 31/2x31/2x5/8

1 1/2 x1 1/2x12B 1.49 1.00 **4 x4 x1/4

1 1/2 x1 1/2x7/64 1.65 1.11 **4 x4 x5/16
**1 1/2 x1 1/2x1/8 1.83 1.23 **4 x4 x3/8
**1 1/2 x1 1/2x3/16 2.68 1.80 **4 x4 x1/2
**1 1/2 x1 1/2x1/4 3.48 2.34 4 x4 x9/16
1 1/2 x1 1/2x5/16 4.26 2.86 4 x4 x5/8

1 3/4 x1 3/4x1/8 2.14 1.44 **5 x5 x3/8

1 3/4 x1 3/4x3/16 3.15 2.12 5 x5 x7/16
1 3/4 x1 3/4x1/4 4.12 2.77 **5 x5 x1/2
**5 x5 x5/8
**2 x2 x1/8 2.52 1.69
**2 x2 x3/16 3.63 2.44 **6 x6 x3/8
**2 x2 x1/4 4.75 3.19 **6 x6 x1/2
2 x2 x5/16 5.83 3.92 6 x6 x5/8
2 x2 x3/8 6.99 4.70 6 x6 x3/4
6 x6 x7/8

**21/2 x2 1/2x3/16 4.57 3.07 8 x8 x5/6

**21/2 x2 1/2x1/4 6.10 4.10 8 x8 x3/4
**21/2 x2 1/2x5/16 7.44 5.00 8 x8 x7/8
**21/2 x2 1/2x3/8 8.78 5.90 8 x8 x1
**21/2 x2 1/2x1/2 11.46 7.70

METUNAS. Camino del Oriente. Km 2½, Las Tunas, Cuba

Teléfono: (53-31) 48012, 45351 y 42789. Fáx 4 6276 y 46267
 Peso
Kg/m Lbs. P Pie
5.25 3.71
7.29 4.90
8.89 6.10
10.60 7.20
12.35 8.30
13.80 9.40

8.63 5.80
10.72 7.20
12.65 8.50
14.58 9.80
16.52 11.10
20.25 13.61

9.82 6.60
12.20 8.20
14.58 9.80
19.05 12.80
21.28 14.30
23.36 15.70

18.30 12.30
21.30 14.30
24.10 16.20
29.80 20.60

22.20 14.90
29.10 19.55
36.00 24.20
42.70 28.70
49.30 33.10

48.97 32.88
58.20 39.08
67.51 45.33
76.24 51.19

as Tunas, Cuba
Fáx 4 6276 y 46267
Tabla de contenido

VIGAS PATRON EUROPEAS IPN

Inclinación de alas : 14%

Dimensiones F G d
Sección h b a e r1 r2
mm mm mm mm mm mm cm² kg/m mm
IPN 80 80 42 3.9 5.9 3.9 2.3 7.57 5.94 59

IPN 100 100 50 4.5 6.8 4.5 2.7 10.6 8.34 75

IPN 120 120 58 5.1 7.7 5.1 3.1 14.2 11.1 92
IPN 140 140 66 5.7 8.6 5.7 3.4 18.2 14.3 109
IPN 160 160 74 6.3 9.5 6.3 3.8 22.8 17.9 125
IPN 180 180 82 6.9 10.4 6.9 4.1 27.9 21.9 142

IPN 200 200 90 7.5 11.3 7.5 4.5 33.4 26.2 159
IPN 220 220 98 8.1 12.2 8.1 4.9 39.5 31.1 176
IPN 240 240 106 8.7 13.1 8.7 5.2 46.1 36.2 192
IPN 260 260 113 9.4 14.1 9.4 5.6 53.3 41.9 208
IPN 280 280 119 10.1 15.2 10.1 6.1 61.0 47.9 225

IPN 300 300 125 10.8 16.2 10.8 6.5 69.0 54.2 241
IPN 320 320 131 11.5 17.3 11.5 6.9 77.7 61.0 258
IPN 340 340 137 12.2 18.3 12.2 7.3 86.7 68.0 274
IPN 360 360 143 13.0 19.5 13.0 7.8 97.0 76.1 290
IPN 380 380 149 13.7 20.5 13.7 8.2 107 84.0 306

IPN 400 400 155 14.4 21.6 14.4 8.6 118 92.4 323
IPN 450 450 170 16.2 24.3 16.2 9.7 147 115 363

IPN 500 500 185 18.0 27.0 18.0 10.8 179 141 404
IPN 550 550 200 19.0 30.0 19.0 11.9 212 166 445

METUNAS. Camino del Oriente. Km 2½, Las Tunas, Cuba

Teléfono: (53-31) 48012, 45351 y 42789. Fáx 4 6276 y 46267
Fa U E/E X - X E/E Y - Y
lx Wx ix ly Wy iy
cm² m²/m cm4 cm³ cm cm4 cm³ cm
2.61 0.304 77.8 19.5 Mar-20 6.29 3.00 0.91

3.78 0.370 171 34.2 4.01 12.2 4.88 1.07

5.21 0.439 328 54.7 4.81 21.5 7.41 1.23
6.86 0.502 573 81.9 5.61 35.2 10.7 1.40
8.67 0.575 935 117 6.40 54.7 14.8 1.55
10.8 0.640 1450 161 7.20 81.3 19.8 1.71

13.1 0.709 2140 214 8.00 117 26.0 1.87

15.6 0.775 3060 278 8.80 162 33.1 2.02
18.2 0.844 4250 354 9.59 221 41.7 2.20
21.3 0.906 5740 442 10.4 288 51.0 2.32
24.8 0.966 7590 542 11.1 364 61.2 2.45

28.4 1.03 9800 653 11.9 451 72.2 2.56

32.3 1.09 12510 782 12.7 555 84.7 2.67
36.4 1.15 15700 923 13.5 674 98.4 2.80
41.1 1.21 19610 1090 14.2 818 114 2.90
45.7 1.27 24010 1260 15.0 975 131 3.02

50.7 1.33 29210 1460 15.7 1160 149 3.13

64.1 1.48 45850 2040 17.7 1730 203 3.43

79.2 1.63 68740 2750 19.6 2480 268 3.72

91.8 1.80 99180 3610 21.6 3490 349 4.02
Wpix Wply Jt CM X 10¯³ iT

cm³ cm³ cm4 cm6 cm

22.8 4.99 0.869 0.0875 1.03

39.8 8.09 1.60 0.268 1.22

63.6 12.3 2.71 0.685 1.41
95.4 17.9 4.32 1.54 1.59
136 24.9 6.57 3.14 1.78
187 33.2 9.58 5.92 1.97

250 43.5 13.5 10.5 2.16

324 55.7 18.6 17.8 2.35
412 70.0 25.0 28.7 2.53
514 85.9 33.5 44.1 2.70
632 103 44.2 64.6 2.84

762 121 56.8 91.8 2.98

914 143 72.5 129 3.12
1080 166 90.4 176 3.26
1276 194 115 240 3.41
1482 221 141 319 3.55

1714 253 170 420 3.69

2400 345 267 791 4.04

3240 456 402 1400 4.39

4240 592 544 2390 4.78
VIGA LIVIANA EUROPEA
ALAS PARALELAS ENFRENTADAS IPE
IPE 80 - 600 molde de acuerdo
a la Euronorma 19-57
Dimensiones F G c d
Sección h b a e r
mm mm mm mm mm CM² Kg/m mm mm
IPE 80 80 46 3.8 5.2 5 7.64 6.00 69.6 59.6

IPE 100 100 55 4.1 5.7 7 10.3 8.10 88.6 74.6

IPE A 120 117.6 64 3.8 5.1 7 11.0 8.66 107.4 93.4

IPE 120 120 64 4.4 6.3 7 13.2 10.4 107.4 93.4

IPE A 140 137.4 73 3.8 5.6 7 13.4 10.5 126.2 112.2

IPE 140 140 73 4.7 6.9 7 16.4 12.9 126.2 112.2
IPE R 140 142 72 5.3 7.8 7 18.4 14.4 126.4 112.4

IPE A 160 157 82 4 5.9 9 16.2 12.7 145.2 127.2

IPE 160 160 82 5 7.4 9 20.1 15.8 145.2 127.2
IPE R 160 162 81 5.6 8.5 9 22.6 17.7 145.0 127.0

IPE A 180 177 91 4.3 6.5 9 19.6 15.4 164.0 146.0

IPE 180 180 91 5.3 8 9 23.9 18.8 164.0 146.0
IPE O 180 182 92 6 9 9 27.1 21.3 164.0 146.0
IPE R 180 183 89 6.4 9.5 9 28.1 22.1 164.0 146.0

IPE A 200 197 100 4.5 7 12 23.5 18.4 183.0 159.0

IPE 200 200 100 5.6 8.5 12 28.5 22.4 183.0 159.0
IPE O 200 202 102 6.2 9.5 12 32.0 25.1 183.0 159.0
IPE R 200 204 98 6.6 10.5 12 33.9 26.6 183.0 159.0

IPE A 220 217 110 5 7.7 12 28.3 22.2 201.6 177.6

IPE 220 220 110 5.9 9.2 12 33.4 26.2 201.6 177.6
IPE O 220 222 112 6.6 10.2 12 37.4 29.4 201.6 177.6
IPE R 220 225 108 6.7 11.8 12 40.2 31.6 201.4 177.4

IPE A 240 237 120 5.2 8.3 15 33.3 26.2 220.4 190.4
IPE 240 240 120 6.2 9.8 15 39.1 30.7 220.4 190.4
IPE O 240 242 122 7 10.8 15 43.7 34.3 220.4 190.4
IPE R 240 245 118 7.5 12.3 15 47.5 37.3 220.4 190.4

IPE A 270 267 135 5.5 8.7 15 39.1 30.7 249.6 219.6
IPE 270 270 135 6.6 10.2 15 45.9 36.1 249.6 219.6
IPE O 270 274 136 7.5 12.2 15 53.8 42.3 249.6 219.6
IPE R 270 276 133 7.7 13.1 15 56.0 44.0 249.8 219.8

IPE A 300 297 150 6.1 9.2 15 46.5 36.5 278.6 248.6
IPE 300 300 150 7.1 10.7 15 53.8 42.2 278.6 248.6
IPE O 300 304 152 8 12.7 15 62.8 49.3 278.6 248.6
IPE R 300 306 147 8.5 13.7 15 65.9 51.7 278.6 248.6

IPE A 330 327 160 6.5 10 18 54.7 43.0 307.0 271.0

IPE 330 330 160 7.5 11.5 18 62.6 49.1 307.0 271.0
IPE O 330 334 162 8.5 13.5 18 72.6 57.0 307.0 271.0
IPE R 330 336 158 9.2 14.5 18 76.8 60.3 307.0 271.0

IPE A 360 357.6 170 6.6 11.5 18 64.0 50.2 334.6 298.6
IPE 360 360 170 8 12.7 18 72.7 57.1 334.6 298.6
IPE O 360 364 172 9.2 14.7 18 84.1 66.0 334.6 298.6
IPE R 360 366 168 9.9 16 18 89.6 70.3 334.0 298.0

IPE A 400 397 180 7 12 21 73.1 57.4 373.0 331.0

IPE 400 400 180 8.6 13.5 21 84.5 66.3 373.0 331.0
IPE O 400 404 182 9.7 15.5 21 96.4 75.7 373.0 331.0
IPE R 400 407 178 10.6 17 21 104 81.5 373.0 331.0
IPE V 400 408 182 10.6 17.5 21 107 84.0 373.0 331.0

IPE A 450 447 190 7.6 13.1 21 85.5 67.2 420.8 378.8
IPE 450 450 190 9.4 14.6 21 98.8 77.6 420.8 378.8
IPE O 450 456 192 11 17.6 21 118 92.4 420.8 378.8
IPE R 450 458 188 11.3 18.6 21 121 95.2 420.8 378.8
IPE V 450 460 194 12.4 19.6 21 132 104 420.8 378.8

IPE A 500 497 200 8.4 14.5 21 101 79.4 468.0 426.0
IPE 500 500 200 10.2 16 21 116 90.7 468.0 426.0
IPE O 500 506 202 12 19 21 137 107 468.0 426.0
IPE R 500 508 198 12.6 20 21 142 111 468.0 426.0
IPE V 500 514 204 14.2 23 21 164 129 468.0 426.0

0 0 210 9 15.7 24 117 92.1 515.6 467.6

IPE 550 550 210 11.1 17.2 24 134 106 515.6 467.6
IPE O 550 556 212 12.7 20.2 24 156 123 515.6 467.6
IPE R 550 560 210 14 22.2 24 170 134 515.6 467.6
IPE V 550 566 216 17.1 25.2 24 202 159 515.6 467.6

IPE A 600 597 220 9.8 17.5 24 137 108 562.0 514.0
IPE 600 600 220 12 19 24 156 122 562.0 514.0
IPE O 600 610 224 15 24 24 197 154 562.0 514.0
IPE R 600 608 218 14 23 24 184 144 562.0 514.0
IPE V 600 618 228 18 28 24 234 184 562.0 514.0

IPE 750 X 137 753 263 11.5 17 17 175 137 719.0 685.0
IPE 750 X 147 753 265 13.2 17 17 187 147 719.0 685.0
IPE 750 X 161 758 266 13.8 19.3 17 204 161 719.4 685.4
IPE 750 X 173 762 267 14.4 21.6 17 221 173 718.8 684.8
IPE 750 X 185 766 267 14.9 23.6 17 236 185 718.8 684.8
IPE 750 X 196 770 268 15.6 25.4 17 251 196 719.2 685.2
IPE 750 X 210 775 268 16 28 17 268 210 719.0 685.0
IPE 750 X 222 778 269 17 29.5 17 283 222 719.0 685.0

METUNAS. Camino del Oriente. Km 2½, Las Tunas, Cuba

Teléfono: (53-31) 48012, 45351 y 42789. Fáx 4 6276 y 46267
Fa U E/E X - X E/E Y - Y
lx Wx ix ly Wy iy
cm² m²/m cm4 cm³ cm cm4 cm³ cm
2.64 0.328 80.1 20.0 3.24 8.5 3.7 1.05

3.63 0.400 171 34.2 4.07 15.9 5.8 1.24

4.08 0.472 257 43.8 4.83 22.4 7 1.42

4.73 0.475 318 53.0 4.90 27.7 8.6 1.45

4.80 0.547 435 63.3 5.70 36.4 10 1.65

5.93 0.551 541 77.3 5.74 44.9 12.3 1.65
6.70 0.549 611 86.1 5.77 48.8 13.5 1.63

5.81 0.619 689 87.8 6.53 54.4 13.3 1.83

7.26 0.623 869 109 6.58 68.3 16.7 1.84
8.12 0.621 989 122 6.62 75.7 18.7 1.83

7.05 0.694 1063 120 7.37 81.9 18 2.05

8.69 0.698 1317 146 7.42 101 22.2 2.05
9.84 0.705 1505 165 7.45 117 25.5 2.08
10.5 0.694 1554 170 7.44 112 25.2 2.00

8.24 0.764 1591 162 8.23 117 23.4 2.23

10.2 0.768 1943 194 8.26 142 28.5 2.24
11.3 0.779 2211 219 8.32 169 33.1 2.30
12.1 0.766 2363 232 8.35 166 33.8 2.21

10.1 0.843 2317 214 9.05 171 31.2 2.46

11.9 0.848 2772 252 9.11 205 37.3 2.48
13.3 0.858 3134 282 9.16 240 42.8 2.53
13.5 0.848 3474 309 9.29 249 46.1 2.49

11.5 0.918 3290 278 9.94 240 40 2.68

13.7 0.922 3892 324 9.97 284 47.3 2.69
15.4 0.932 4369 361 10.0 329 53.9 2.74
16.5 0.921 4823 394 10.1 339 57.4 2.67

13.7 1.04 4917 368 11.2 358 53 3.02

16.5 1.04 5790 429 11.2 420 62.2 3.02
18.7 1.05 6947 507 11.4 513 75.5 3.09
19.2 1.04 7312 530 11.4 516 77.6 3.03

17.0 1.16 7173 483 12.4 519 69.2 3.34

19.8 1.16 8356 557 12.5 604 80.5 3.35
22.3 1.17 9994 658 12.6 746 98.1 3.45
23.7 1.16 10500 686 12.6 728 99 3.32

20.0 1.25 10230 626 13.7 685 85.6 3.54

23.0 1.25 11770 713 13.7 788 98.5 3.55
 26.1 1.27 13910 833 13.8 960 119 3.64
28.2 1.25 14690 874 13.8 958 121 3.53

22.1 1.35 14520 812 15.1 944 111 3.84

26.8 1.35 16270 904 15.0 1043 123 3.79
30.8 1.37 19050 1047 15.0 1251 145 3.86
33.1 1.35 20290 1109 15.0 1270 151 3.76

26.1 1.46 20290 1022 16.7 1171 130 4.00

32.1 1.47 23130 1156 16.5 1318 146 3.95
36.2 1.48 26750 1324 16.7 1564 172 4.03
39.5 1.47 28860 1418 16.7 1606 180 3.93
39.5 1.49 30140 1477 16.8 1766 194 4.06

32.0 1.60 29760 1331 18.7 1502 158 4.19

39.6 1.61 33740 1500 18.5 1676 176 4.12
46.3 1.62 40920 1795 18.6 2085 217 4.21
47.6 1.61 42400 1851 18.7 2070 220 4.13
52.2 1.64 46200 2009 18.7 2397 247 4.26

39.3 1.74 42930 1728 20.6 1939 194 4.38

47.7 1.74 48200 1928 20.4 2142 214 4.31
56.2 1.76 57780 2284 20.6 2622 260 4.38
59.0 1.75 59930 2360 20.5 2600 263 4.28
66.5 1.78 70720 2752 20.8 3271 321 4.47

46.4 1.87 59980 2193 22.6 2432 232 4.55

57.2 1.88 79160 2847 22.5 3224 304 4.55
65.5 1.89 86600 3093 22.5 3447 328 4.50
72.2 1.89 67120 2441 22.3 2668 254 4.45
88.2 1.92 102300 3616 22.5 4265 395 4.60

55.1 2.01 82920 2778 24.6 3116 283 4.77

67.4 2.01 92080 3069 24.3 3387 308 4.66
84.3 2.04 118300 3879 24.5 4521 404 4.79
78.7 2.02 110300 3628 24.5 3993 366 4.66
101 2.07 141600 4582 24.6 5570 489 4.88

82.7 2.51 159900 4246 30.3 5166 393 5.44

94.9 2.51 166100 4411 29.8 5289 399 5.31
99.3 2.52 186100 4909 30.2 6073 457 5.45
104 2.53 205800 5402 30.5 6873 515 5.57
107 2.54 223000 5821 30.8 7510 563 5.65
112 2.55 240300 6241 31.0 8175 610 5.71
115 2.56 262200 6765 31.3 9011 672 5.80
122 2.57 278200 7152 31.3 9604 714 5.82

6276 y 46267
Wpix Wply Jt CM X 10¯³ iT

cm³ cm³ cm4 cm6 cm

23.2 5.80 0.698 0.120 1.20

39.4 9.10 1.20 0.350 1.42

49.9 11.0 1.04 0.710 1.64

60.7 13.6 1.74 0.890 1.66

71.6 15.5 1.36 1.58 1.89

88.3 19.2 2.45 1.98 1.89
99.1 21.3 3.43 2.18 1.87

99.1 20.7 1.96 3.09 2.10

124 26.1 3.60 3.96 2.11
140 29.4 5.13 4.43 2.10

135 28.0 2.70 5.93 2.34

166 34.6 4.79 7.43 2.35
189 39.9 6.76 8.74 2.39
195 39.7 7.78 8.40 2.30

182 36.5 4.11 10.5 2.55

221 44.6 6.98 13.0 2.56
249 51.9 9.45 15.6 2.63
265 53.2 11.7 15.4 2.53

240 48.5 5.69 18.7 2.82

285 58.1 9.07 22.7 2.83
321 66.9 12.3 26.8 2.90
352 71.8 16.2 28.2 2.82

312 62.4 8.35 31.3 3.05

367 73.9 12.9 37.4 3.07
410 84.4 17.2 43.7 3.13
449 90.1 22.7 45.6 3.04

412 82.3 10.3 59.5 3.45

484 97.0 15.9 70.6 3.46
575 118 24.9 87.6 3.52
602 121 28.8 88.8 3.45

542 107 13.4 107 3.83

628 125 20.1 126 3.85
744 153 31.1 158 3.94
780 155 37.1 155 3.81

702 133 19.6 172 4.06

804 154 28.1 199 4.08
943 185 42.2 246 4.16
995 190 50.8 246 4.06

907 172 26.5 282 4.37

1019 191 37.3 314 4.35
1186 227 55.8 380 4.43
1262 236 68.8 387 4.33

1144 202 34.8 432 4.58

1307 229 51.1 490 4.56
1502 269 73.1 588 4.64
1618 284 92.4 608 4.54
1681 304 99.0 670 4.67

1494 246 45.7 705 4.83

1702 276 66.9 791 4.80
2046 341 109 998 4.89
2115 346 122 994 4.80
2301 389 150 1156 4.96

1946 302 62.8 1125 5.08

2194 336 89.3 1249 5.05
2613 409 143 1548 5.13
2709 415 163 1540 5.02
3168 507 243 1961 5.22

2475 362 86.5 1710 5.30

3263 481 188 2302 5.25
3562 521 243 2478 5.35
2787 401 123 1884 5.30
4205 632 380 3095 5.44

3141 442 119 2607 5.57

3512 486 165 2846 5.51
4471 640 318 3860 5.66
4175 580 271 3398 5.50
5324 780 512 4813 5.77

4865 614 137 6980 6.57

5110 631 162 7141 6.52
5666 720 212 8259 6.62
6218 810 274 9391 6.71
6691 884 337 10320 6.75
7174 959 409 11290 6.81
7762 1054 514 12530 6.86
8225 1122 605 13400 6.89
VIGAS EUROPEAS
DE ALAS ANCHAS HE
HEA , HEB, HEC y HEM
Conformes a la Euronorma 53 - 62
Dimensiones F G c d
Sección h b a e r
mm mm mm mm mm CM² Kg/m mm mm
HE 100 AA 91 100 4.2 5.5 12 15.6 12.2 80.0 56.0
HE 100 A 96 100 5 8 12 21.2 16.7 80.0 56.0
DIL 100 100 100 5 10 12 25.2 19.8 80.0 56.0
HE 100 B 100 100 6 10 12 26.0 20.4 80.0 56.0
HE 100 M 120 106 12 20 12 53.2 41.8 80.0 56.0

HE 120 AA 109 120 4.2 5.5 12 18.6 14.6 98.0 74.0

HE 120 A 114 120 5 8 12 25.3 19.9 98.0 74.0
DIL 120 120 120 5 11 12 32.5 25.5 98.0 74.0
HE 120 B 120 120 6.5 11 12 34.0 26.7 98.0 74.0
HE 120 M 140 126 12.5 21 12 66.4 52.1 98.0 74.0

HE 140 AA 128 140 4.3 6 12 23.0 18.1 116.0 92.0

HE 140 A 133 140 5.5 8.5 12 31.4 24.7 116.0 92.0
DIL 140 140 140 5 12 12 40.6 31.9 116.0 92.0
HE 140 B 140 140 7 12 12 43.0 33.7 116.0 92.0
HE 140 M 160 146 13 22 12 80.6 63.2 116.0 92.0

HE 160 AA 148 160 4.5 7 15 30.4 23.8 134.0 104.0

HE 160 A 152 160 6 9 15 38.8 30.4 134.0 104.0
DIL 160 160 160 5 13 15 50.2 39.4 134.0 104.0
HE 160 B 160 160 8 13 15 54.3 42.6 134.0 104.0
HE 160 M 180 166 14 23 15 97.1 76.2 134.0 104.0

HE 180 AA 167 180 5 7.5 15 36.5 28.7 152.0 122.0

HE 180 A 171 180 6 9.5 15 45.3 35.5 152.0 122.0
DIL 180 180 180 5.5 14 15 60.7 47.6 152.0 122.0
HE 180 B 180 180 8.5 14 15 65.3 51.2 152.0 122.0
HE 180 M 200 186 14.5 24 15 113 88.9 152.0 122.0

HE 200 AA 186 200 5.5 8 18 44.1 34.6 170.0 134.0

HE 200 A 190 200 6.5 10 18 53.8 42.3 170.0 134.0
DIL 200 200 200 6 15 18 73.0 57.3 170.0 134.0
HE 200 B 200 200 9 15 18 78.1 61.3 170.0 134.0
HE 200 M 220 206 15 25 18 131 103 170.0 134.0

HE 220 AA 205 220 6 8.5 18 51.5 40.4 188.0 152.0

HE 220 A 210 220 7 11 18 64.3 50.5 188.0 152.0
DIL 220 220 220 6.5 16 18 85.4 67.0 188.0 152.0
HE 220 B 220 220 9.5 16 18 91.0 71.5 188.0 152.0
HE 220 M 240 226 15.5 26 18 149 117 188.0 152.0

HE 240 AA 224 240 6.5 9 21 60.4 47.4 206.0 164.0

HE 240 A 230 240 7.5 12 21 76.8 60.3 206.0 164.0
DIL 240 240 240 7 17 21 99.8 78.3 206.0 164.0
HE 240 B 240 240 10 17 21 106 83.2 206.0 164.0
HE 240 M 270 248 18 32 21 200 157 206.0 164.0
HE 260 AA 244 260 6.5 9.5 24 69.0 54.1 225.0 177.0
HE 260 A 250 260 7.5 12.5 24 86.8 68.2 225.0 177.0
DIL 260 260 260 7.5 17.5 24 113 88.6 225.0 177.0
HE 260 B 260 260 10 17.5 24 118 93.0 225.0 177.0
HE 260 M 290 268 18 32.5 24 220 172 225.0 177.0

HE 280 AA 264 280 7 10 24 78.0 61.2 244.0 196.0

HE 280 A 270 280 8 13 24 97.3 76.4 244.0 196.0
DIL 280 280 280 8 18 24 125 98.3 244.0 196.0
HE 280 B 280 280 10.5 18 24 131 103 244.0 196.0
HE 280 M 310 288 18.5 33 24 240 189 244.0 196.0

HE 300 AA 283 300 7.5 10.5 27 88.9 69.8 262.0 208.0

HE 300 A 290 300 8.5 14 27 113 88.3 262.0 208.0
DIL 300 300 300 8.5 19 27 143 112 262.0 208.0
HE 300 B 300 300 11 19 27 149 117 262.0 208.0
HE 300 C 320 305 16 29 27 225 177 262.0 208.0
HE 300 M 340 310 21 39 27 303 238 262.0 208.0

HE 320 AA 301 300 8 11 27 94.6 74.2 279.0 225.0

HE 320 A 310 300 9 15.5 27 124 97.6 279.0 225.0
DIL 320 320 300 9 20.5 27 154 121 279.0 225.0
HE 320 B 320 300 11.5 20.5 27 161 127 279.0 225.0
HE 320 M 359 309 21 40 27 312 245 279.0 225.0

HE 340 AA 320 300 8.5 11.5 27 101 78.9 297.0 243.0

HE 340 A 330 300 9.5 16.5 27 133 105 297.0 243.0
DIL 340 340 300 9.5 21.5 27 163 128 297.0 243.0
HE 340 B 340 300 12 21.5 27 171 134 297.0 243.0
HE 340 M 377 309 21 40 27 316 248 297.0 243.0

HE 360 AA 339 300 9 12 27 107 83.7 315.0 261.0

HE 360 A 350 300 10 17.5 27 143 112 315.0 261.0
DIL 360 360 300 10 22.5 27 173 136 315.0 261.0
HE 360 B 360 300 12.5 22.5 27 181 142 315.0 261.0
HE 360 M 395 308 21 40 27 319 250 315.0 261.0

HE 400 AA 378 300 9.5 13 27 118 92.4 352.0 298.0

HE 400 A 390 300 11 19 27 159 125 352.0 298.0
DIL 400 400 300 11 24 27 189 148 352.0 298.0
HE 400 B 400 300 13.5 24 27 198 155 352.0 298.0
HE 400 M 432 307 21 40 27 326 256 352.0 298.0

HE 450 AA 425 300 10 13.5 27 127 99.7 398.0 344.0

HE 450 A 440 300 11.5 21 27 178 140 398.0 344.0
DIL 450 450 300 11.5 26 27 208 163 398.0 344.0
HE 450 B 450 300 14 26 27 218 171 398.0 344.0
HE 450 M 478 307 21 40 27 335 263 398.0 344.0

HE 500 AA 472 300 10.5 14 27 137 107 444.0 390.0

HE 500 A 490 300 12 23 27 198 155 444.0 390.0
DIL 500 500 300 12 28 27 228 179 444.0 390.0
HE 500 B 500 300 14.5 28 27 239 187 444.0 390.0
HE 500 M 524 306 21 40 27 344 270 444.0 390.0
METUNAS. Camino del Oriente. Km 2½, Las Tunas, Cuba
Teléfono: (53-31) 48012, 45351 y 42789. Fáx 4 6276 y 4
Fa U E/E X - X E/E Y - Y
lx Wx ix ly Wy iy
cm² m²/m cm4 cm³ cm cm4 cm³ cm
3.36 0.553 237 52.0 3.89 92.1 18.4 2.43
4.00 0.561 349 72.8 4.06 134 26.8 2.51
4.00 0.569 445 89.1 4.20 167 33.4 2.57
4.80 0.567 450 89.9 4.16 167 33.5 2.53
9.60 0.619 1143 190 4.63 399 75.3 2.74

4.12 0.669 413 75.8 4.72 159 26.5 2.93

4.90 0.677 606 106 4.89 231 38.5 3.02
4.90 0.689 853 142 5.12 317 52.9 3.12
6.37 0.686 864 144 5.04 318 52.9 3.06
12.3 0.738 2018 288 5.51 703 112 3.25

4.99 0.787 719 112 5.59 275 39.3 3.45

6.38 0.794 1033 155 5.73 389 55.6 3.52
5.80 0.809 1483 212 6.04 549 78.5 3.68
8.12 0.805 1509 216 5.93 550 78.5 3.58
15.1 0.857 3291 411 6.39 1144 157 3.77

6.03 0.901 1283 173 6.50 479 59.8 3.97

8.04 0.906 1673 220 6.57 616 76.9 3.98
6.70 0.924 2432 304 6.96 888 111 4.21
10.7 0.918 2492 311 6.78 889 111 4.05
18.8 0.970 5098 566 7.25 1759 212 4.26

7.60 1.02 1967 236 7.34 730 81.1 4.47

9.12 1.02 2510 294 7.45 925 103 4.52
8.36 1.04 3743 416 7.85 1362 151 4.74
12.9 1.04 3831 426 7.66 1363 151 4.57
22.0 1.09 7483 748 8.13 2580 277 4.77

9.35 1.13 2944 317 8.17 1068 107 4.92

11.0 1.14 3692 389 8.28 1336 134 4.98
10.2 1.16 5573 557 8.74 2002 200 5.24
15.3 1.15 5696 570 8.54 2003 200 5.07
25.5 1.20 10640 967 9.00 3651 354 5.27

11.3 1.25 4170 407 9.00 1510 137 5.42

13.2 1.26 5410 515 9.17 1955 178 5.51
12.2 1.28 7925 720 9.63 2842 258 5.77
17.9 1.27 8091 736 9.43 2843 258 5.59
29.1 1.32 14600 1217 9.89 5012 444 5.79

13.4 1.36 5835 521 9.83 2077 173 5.87

15.5 1.37 7763 675 10.1 2769 231 6.00
14.4 1.39 11040 920 10.5 3921 327 6.27
20.6 1.38 11260 938 10.3 3923 327 6.08
37.1 1.46 24290 1799 11.0 8153 657 6.39
14.6 1.47 7981 654 10.8 2788 214 6.36
16.9 1.48 10450 836 11.0 3668 282 6.50
16.9 1.50 14680 1129 11.4 5132 395 6.74
22.5 1.50 14920 1148 11.2 5135 395 6.58
40.5 1.57 31310 2159 11.9 10450 780 6.90

17.1 1.59 10560 800 11.6 3664 262 6.85

19.5 1.60 13670 1013 11.9 4763 340 7.00
19.5 1.62 18970 1355 12.3 6592 471 7.25
25.6 1.62 19270 1376 12.1 6595 471 7.09
45.1 1.69 39550 2551 12.8 13160 914 7.40

19.7 1.70 13800 976 12.5 4734 316 7.30

22.3 1.72 18260 1260 12.7 6310 421 7.49
22.3 1.74 24790 1653 13.2 8560 571 7.75
28.8 1.73 25170 1678 13.0 8563 571 7.58
41.9 1.78 40950 2559 13.5 13740 901 7.81
55.0 1.83 59200 3482 14.0 19400 1252 8.00

22.3 1.74 16450 1093 13.2 4959 331 7.24

25.1 1.76 22930 1479 13.6 6985 466 7.49
25.1 1.78 30370 1898 14.0 9235 616 7.73
32.1 1.77 30820 1926 13.8 9239 616 7.57
58.6 1.87 68130 3796 14.8 19710 1276 7.95

25.2 1.78 19550 1222 13.9 5185 346 7.18

28.2 1.79 27690 1678 14.4 7436 496 7.46
28.2 1.81 36110 2124 14.9 9686 646 7.70
35.6 1.81 36660 2156 14.6 9690 646 7.53
62.4 1.90 76370 4052 15.6 19710 1276 7.90

28.4 1.81 23040 1359 14.7 5410 361 7.12

31.5 1.83 33090 1891 15.2 7887 526 7.43
31.5 1.85 42540 2363 15.7 10140 676 7.66
39.4 1.85 43190 2400 15.5 10140 676 7.49
66.1 1.93 84870 4297 16.3 19520 1268 7.83

33.4 1.89 31250 1654 16.3 5861 391 7.06

38.7 1.91 45070 2311 16.8 8564 571 7.34
38.7 1.93 56770 2839 17.3 10810 721 7.56
47.5 1.93 57680 2884 17.1 10820 721 7.40
73.9 2.00 104100 4820 17.9 19340 1260 7.70

39.8 1.98 41890 1971 18.2 6088 406 6.92

45.8 2.01 63720 2896 18.9 9465 631 7.29
45.8 2.03 78570 3492 19.4 11720 781 7.50
55.7 2.03 79890 3551 19.1 11720 781 7.33
83.6 2.10 131500 5501 19.8 19340 1260 7.59

46.6 2.08 54640 2315 20.0 6314 421 6.79

53.3 2.11 86970 3550 21.0 10370 691 7.24
53.3 2.13 105400 4214 21.5 12620 841 7.45
64.4 2.12 107200 4287 21.2 12620 842 7.27
93.2 2.18 161900 6180 21.7 19150 1252 7.46
. Km 2½, Las Tunas, Cuba
1 y 42789. Fáx 4 6276 y 46267
Wpix Wply Jt CM X 10¯³ iT

cm³ cm³ cm4 cm6 cm

58.4 28.4 2.51 1.68 2.62
83.0 41.1 5.24 2.58 2.68
103 51.1 8.40 3.38 2.72
104 51.4 9.25 3.38 2.70
236 116 68.2 9.93 2.91

84.1 40.6 2.78 4.24 3.16

119 58.9 5.99 6.47 3.23
162 80.5 12.4 9.41 3.29
165 81.0 13.8 9.41 3.26
351 172 91.7 24.8 3.47

124 59.9 3.54 10.2 3.73

173 84.8 8.13 15.1 3.78
239 119 17.8 22.5 3.86
245 120 20.1 22.5 3.82
494 241 120 54.3 4.02

190 91.4 6.33 23.8 4.26

245 118 12.2 31.4 4.29
340 168 26.1 47.9 4.40
354 170 31.2 47.9 4.34
675 325 162 108 4.56

258 124 8.33 46.4 4.81

325 156 14.8 60.2 4.85
464 229 36.1 93.7 4.97
481 231 42.2 93.7 4.90
883 425 203 199 5.11

347 163 12.7 84.5 5.30

429 204 21.0 108 5.35
621 303 50.7 171 5.49
643 306 59.3 171 5.43
1135 543 259 346 5.65

445 209 15.9 146 5.85

568 271 28.5 193 5.92
801 391 66.8 295 6.06
827 394 76.6 295 5.99
1419 679 315 573 6.20

571 264 23.0 240 6.34

745 352 41.6 328 6.44
1021 495 89.5 487 6.59
1053 498 103 487 6.51
2117 1006 628 1152 6.82
714 328 30.3 383 6.85
920 430 52.4 516 6.96
1251 599 110 754 7.10
1283 602 124 754 7.04
2524 1192 719 1728 7.36

873 399 36.2 590 7.40

1112 518 62.1 785 7.51
1497 714 128 1130 7.66
1534 718 144 1130 7.59
2966 1397 807 2520 7.91

1065 482 49.3 877 7.89

1383 641 85.2 1200 8.03
1826 866 165 1688 8.18
1869 870 185 1688 8.11
2927 1374 598 2903 8.34
4078 1913 1408 4386 8.53

1196 506 55.9 1041 7.87

1628 710 108 1512 8.05
2101 935 203 2069 8.18
2149 939 225 2069 8.12
4435 1951 1501 5004 8.49

1341 529 63.1 1231 7.86

1850 756 127 1824 8.04
2353 981 234 2454 8.17
2408 986 257 2454 8.11
4718 1953 1506 5584 8.47

1495 553 71.0 1444 7.84

2088 802 149 2177 8.04
2621 1027 267 2883 8.17
2683 1032 292 2883 8.10
4989 1942 1507 6137 8.42

1824 600 84.7 1948 7.83

2562 873 189 2942 8.01
3154 1098 325 3817 8.13
3232 1104 356 3817 8.06
5571 1934 1515 7410 8.35

2183 624 95.6 2572 7.77

3216 966 244 4148 8.00
3883 1191 406 5258 8.12
3982 1198 440 5258 8.04
6331 1939 1529 9252 8.31

2576 649 108 3304 7.71

3949 1059 309 5643 7.99
4691 1284 499 7018 8.10
4815 1292 538 7018 8.02
7094 1932 1539 11190 8.23
 UPN
CANAL PATRÓN EUROPEO
UPN 80 - 400 Conforme a la Euronorma 24 - 62

Dimensiones F G d
Sección h b a e r1 r2
mm mm mm mm mm mm cm2 Kg/m mm
UPN 80 80 45 6 8 8 4 11.0 8.64 46

UPN 100 100 50 6 8.5 8.5 4.5 13.5 10.6 64

UPN 120 120 55 7 9 9 4.5 17.0 13.4 82
UPN 140 140 60 7 10 10 5 20.4 16.0 98
UPN 160 160 65 7.5 10.5 10.5 5.5 24.0 18.8 115
UPN 180 180 70 8 11 11 5.5 28.0 22.0 133

UPN 200 200 75 8.5 11.5 11.5 6 32.2 25.3 151

UPN 220 220 80 9 12.5 12.5 6.5 37.4 29.4 167
UPN 240 240 85 9.5 13 13 6.5 42.3 33.2 184
UPN 260 260 90 10 14 14 7 48.3 37.9 200
UPN 280 280 95 10 15 15 7.5 53.3 41.8 216

UPN 300 300 100 10 16 16 8 58.8 46.2 232

UPN 320 320 100 14 17.5 17.5 8.75 75.8 59.5 246
UPN 350 350 100 14 16 16 8 77.3 60.6 282
UPN 380 380 102 13.5 16 16 8 80.4 63.1 313

UPN 400 400 110 14 18 18 9 91.5 71.8 324

METUNAS. Camino del Oriente. Km 2½, Las Tunas, Cuba

Teléfono: (53-31) 48012, 45351 y 42789. Fáx 4 6276 y 46267
Diag 15 N° 25 - 20 Of 210 Conmutador 2 776900 / 11 - Fax 2 012427 A.A. 49800
Bogotá D.E. - Colombia
Fa U E/E X - X E/E Y - Y Jt
lx Wx ix ly Wy iy
cm² m²/m cm4 cm³ cm cm4 cm³ cm cm4
3.72 0.312 106 26.5 3.10 19.4 6.36 1.33 2.16

4.86 0.372 206 41.2 3.91 29.3 8.49 1.47 2.81

7.00 0.434 364 60.7 4.62 43.2 11.1 1.59 4.15
8.26 0.489 605 86.4 5.45 62.7 14.8 1.75 5.68
10.2 0.546 925 116 6.21 85.3 18.3 1.89 7.39
12.4 0.611 1350 150 6.95 114 22.4 2.02 9.55

14.8 0.661 1910 191 7.70 148 27.0 2.14 11.9

17.3 0.718 2690 245 8.48 197 33.6 2.30 16.0
20.0 0.775 3600 300 9.22 248 39.6 2.42 19.7
22.8 0.834 4820 371 9.99 317 47.7 2.56 25.5
24.6 0.890 6280 448 10.9 399 57.2 2.74 31.0

26.4 0.950 8030 535 11.7 495 67.8 2.90 37.4

39.3 0.982 10870 679 12.1 597 80.6 2.81 66.7
44.0 1047 12840 734 12.9 570 75.0 2.72 61.2
46.6 1110 15760 829 14.0 615 78.7 2.77 59.1

50.4 1182 20350 1020 14.9 846 102 3.04 81.6

012427 A.A. 49800
CM X 10¯³ Xm gy

cm6 cm cm
0.168 2.67 1.45

0.414 2.93 1.55

0.900 3.03 1.60
1.80 3.37 1.75
3.26 3.56 1.84
5.57 3.75 1.92

9.07 3.94 2.01

14.6 4.20 2.14
22.1 4.39 2.23
33.3 4.66 2.36
48.5 5.02 2.53

69.1 5.41 2.70

96.1 4.82 2.60
114 4.45 2.40
146 4.58 2.38

221 5.11 2.65

VIGAS AMERICANAS
DE ALAS ANCHAS
conforme a ASTM W
A 6 - 88
Unidad Métrica Unidad Inglesa Dimensiones F G c d
h x b x Masa h x b x Peso h b a e r
(nominal) (nominal) mm mm mm mm mm CM² Kg/m mm mm
W 130 X 130 X 23.8 W5X5 X 16 127 127 6.1 9.1 8 30.3 23.81 108.8 92.8
X 28.1 X 19 131 128 6.9 10.9 8 36.0 28.28 109.2 93.2

W 150 X 150 X 22.5 W6X6 X 15 152 152 5.8 6.6 6 28.4 22.32 138.8 126.8
X 29.8 X 20 157 153 6.6 9.3 6 37.9 29.76 138.4 126.4
X 37.1 X 25 162 154 8.1 11.6 6 47.3 37.20 138.8 126.8

W 200 X 135 X 26.6 W 8 X 5.25 X 18 207 133 5.8 8.4 8 33.9 26.79 190.2 174.2
X 31.3 X 21 210 134 6.4 10.2 8 40.0 31.25 189.6 173.6

W 200 X 165 X 35.9 W 8 X 6.5 X 24 201 165 6.2 10.2 10 45.7 35.72 180.6 160.6
X 41.7 X 28 205 166 7.2 11.8 10 53.1 41.67 181.4 161.4

W 200 X 200 X 46.1 W8X8 X 31 203 203 7.2 11 10 58.6 46.13 181.0 161.0
X 52 X 35 206 204 7.9 12.6 10 66.5 52.09 180.8 160.8
X 59 X 40 210 205 9.1 14.2 10 75.6 59.53 181.6 161.6
X 71 X 48 216 206 10.2 17.4 10 91.0 71.43 181.2 161.2
X 86 X 58 222 209 13 20.6 10 110 86.31 180.8 160.8
X 100 X 67 229 210 14.5 23.7 10 127 99.71 181.6 161.6

W 250 X 145 X 32.7 W 10 X 5.75 X 22 258 146 6.1 9.1 8 41.7 32.74 239.8 223.8
X 38.5 X 26 262 147 6.6 11.2 8 49.3 38.69 239.6 223.6
X 44.8 X 30 266 148 7.6 13 8 57.3 44.65 240.0 224.0

W 250 X 200 X 49.1 W 10 X 8 X 33 247 202 7.4 11 13 62.5 49.11 225.0 199.0
X 58 X 39 252 203 8 13.5 13 74.3 58.04 225.0 199.0
X 67 X 45 257 204 8.9 15.7 13 85.6 66.97 225.6 199.6

W 250 X 250 X 73 W 10 X 10 X 49 253 254 8.6 14.2 13 92.9 72.92 224.6 198.6
X 80 X 54 256 255 9.4 15.6 13 102 80.36 224.8 198.8
X 89 X 60 260 256 10.7 17.3 13 114 89.29 225.4 199.4
X 101 X 68 264 257 11.9 19.6 13 129 101.20 224.8 198.8
X 115 X 77 269 259 13.5 22.1 13 146 114.59 224.8 198.8
X 131 X 88 275 261 15.4 25.1 13 167 130.96 224.8 198.8
X 149 X 100 282 263 17.3 28.4 13 190 148.82 225.2 199.2
X 167 X 112 289 265 19.2 31.8 13 213 166.67 225.4 199.4

W 310 X 165 X 38.7 W 12 X 6.5 X 26 310 165 5.8 9.7 8 49.4 38.69 290.6 274.6
X 44.5 X 30 313 166 6.6 11.2 8 56.9 44.65 290.6 274.6
X 52 X 35 317 167 7.6 13.2 8 66.7 52.09 290.6 274.6

W 310 X 250 X 79 W 12 X 10 X 53 306 254 8.8 14.6 15 100 78.87 276.8 246.8
X 86 X 58 310 254 9.1 16.3 15 110 86.31 277.4 247.4

W 310 X 310 X 97 W 12 X 12 X 65 308 305 9.9 15.4 15 123 96.73 277.2 247.2
X 107 X 72 311 306 10.9 17 15 136 107.15 277.0 247.0
 X 117 X 79 314 307 11.9 18.7 15 150 117.57 276.6 246.6
X 129 X 87 318 308 13.1 20.6 15 165 129.47 276.8 246.8
X 143 X 96 323 309 14 22.9 15 182 142.86 277.2 247.2
X 158 X 106 327 310 15.5 25.1 15 200 157.75 276.8 246.8
X 179 X 120 333 313 18 28.1 15 228 178.58 276.8 246.8
X 202 X 136 341 315 20.1 31.7 15 257 202.39 277.6 247.6
X 226 X 152 348 317 22.1 35.6 15 289 226.20 276.8 246.8
X 253 X 170 356 319 24.4 39.6 15 322 252.99 276.8 246.8
X 283 X 190 365 322 26.9 44.1 15 360 282.75 276.8 246.8
X 313 X 210 374 325 30 48.3 15 399 312.52 277.4 247.4
X 342 X 230 382 328 32.6 52.6 15 437 342.28 276.8 246.8
X 375 X 252 391 330 35.4 57.2 15 477 375.02 276.6 246.6
X 415 X 279 403 334 38.9 62.7 15 529 415.20 277.6 247.6
X 454 X 305 415 336 41.3 68.7 15 578 453.89 277.6 247.6
X 500 X 336 427 340 45.1 75.1 15 637 500.02 276.8 246.8

W 360 X 170 X 44.8 W 14 X 6.75 X 30 352 171 6.9 9.8 10 57.3 44.65 332.4 312.4
X 51 X 34 355 171 11.6 11.6 10 64.40 50.6 331.8 311.8
X 57 X 38 358 172 13.1 13.1 10 72.1 56.55 331.8 311.8

W 360 X 250 X 91 W 14 X 10 X 61 353 254 9.5 16.4 15 116 90.78 320.2 290.2
X 101 X 68 357 255 10.5 18.3 15 129 101.20 320.4 290.4
X 110 X 74 360 256 11.4 19.9 15 140 110.12 320.2 290.2
X 122 X 82 363 257 13 21.7 15 155 122.03 319.6 289.6

W 360 X 370 X 134 W 14 X 14.5 X 90 356 369 11.2 18 15 171 133.93 320.0 290.0
X 147 X 99 360 370 12.3 19.8 15 188 147.33 320.4 290.4
X 162 X 109 364 371 13.3 21.8 15 206 162.21 320.4 290.4
X 179 X 120 368 373 15 23.9 15 228 178.58 320.2 290.2
X 196 X 132 372 374 16.4 26.2 15 250 196.44 319.6 289.6

W 360 X 410 X 216 W 14 X 16 X 145 375 394 17.3 27.7 15 275 215.78 319.6 289.6
X 237 X 159 380 395 18.9 30.2 15 301 236.62 319.6 289.6
X 262 X 176 387 398 21.1 33.3 15 335 261.92 320.4 290.4
X 287 X 193 393 399 22.6 36.6 15 366 287.22 319.8 289.8
X 314 X 211 399 401 24.9 39.6 15 399 314.00 319.8 289.8
X 347 X 233 407 404 27.2 43.7 15 442 346.74 319.6 289.6
X 382 X 257 416 406 29.8 48 15 487 382.46 320.0 290.0
X 421 X 283 425 409 32.8 52.6 15 537 421.15 319.8 289.8
X 463 X 311 435 412 35.8 57.4 15 590 462.82 320.2 290.2
X 509 X 342 446 416 39.1 62.7 15 649 508.95 319.8 290.6
X 551 X 370 455 418 42 67.6 15 701 550.62 320.2 289.8
X 592 X 398 465 421 45 72.3 15 755 592.29 320.6 290.4
X 634 X 426 474 424 47.6 77.1 15 808 633.96 319.8 289.8
X 677 X 455 483 428 51.2 81.5 15 863 677.12 320.4 290.0
X 744 X 500 498 432 55.6 88.9 15 948 744.08 319.8 290.2
X 818 X 550 514 437 60.5 97 15 1043 818.49 320.0 290.0
X 901 X 605 531 442 65.9 106 15 1149 900.34 320.2 289.0
X 990 X 665 550 448 71.9 115 15 1262 989.63 320.0 290.0
X 1086 X 730 569 454 78 125 15 1386 1086.36 319.0 289.0

W 410 X 180 X 53 W 16 X 7 X 36 403 177 7.5 10.9 10 68.0 53.57 381.2 361.2
X 60 X 40 407 178 7.7 12.8 10 75.8 59.53 381.4 361.4
X 67 X 45 410 179 8.8 14.4 10 86.0 66.97 381.2 361.2
 X 75 X 50 413 180 9.7 16 10 95.4 74.41 381.0 361.0
X 85 X 57 417 181 10.9 18.2 10 108 84.83 380.6 360.6

W 410 X 260 X 110 W 16 X 10.25 X 67 415 260 10 16.9 10 127 99.71 381.2 361.2
X 114 X 77 420 261 11.6 19.3 10 146 114.59 381.4 361.4
X 132 X 89 425 263 13.3 22.2 10 168 132.45 380.6 360.6
X 149 X 100 431 265 14.9 25 10 190 148.82 381.0 361.0

W 460 X 150 X 52 W 18 X 6 X 35 450 152 7.6 10.8 10 66.2 52.09 428.4 408.4
X 60 X 40 455 153 8 13.3 10 75.8 59.53 428.4 408.4
X 68 X 46 459 154 9.1 15.4 10 87.3 68.46 428.2 408.2

W 460 X 190 X 74 W 18 X 7.5 X 50 457 190 9 14.5 10 94.5 74.41 428.0 408.0
X 82 X 55 460 191 9.9 16 10 104 81.85 428.0 408.0
X 89 X 60 463 192 10.5 17.7 10 114 89.29 427.6 407.6
X 97 X 65 466 193 11.4 19 10 123 96.73 428.0 408.0
X 106 X 71 469 194 12.6 20.6 10 135 105.66 427.8 407.8

W 460 X 280 X 113 W 18 X 11 X 76 463 280 10.8 17.3 10 144 113.10 428.4 408.4
X 128 X 86 467 282 12.2 19.6 10 164 127.98 427.8 407.8
X 144 X 97 472 283 13.6 22.1 10 184 144.35 427.8 407.8
X 158 X 106 476 284 15 23.9 10 201 157.75 428.2 408.2
X 177 X 119 482 286 16.6 26.9 10 226 177.09 428.2 408.2
X 193 X 130 489 283 17 30.5 10 246 193.46 428.0 408.0
X 213 X 143 495 285 18.5 33.5 10 271 212.81 428.0 408.0
X 235 X 158 501 287 20.6 36.6 10 299 235.13 427.8 407.8
X 260 X 175 509 289 22.6 40.4 10 331 260.43 428.2 408.2
X 286 X 192 517 291 24.4 44.4 10 364 285.73 428.2 408.2
X 315 X 211 525 293 26.9 48.5 10 400 314.00 428.0 408.0
X 349 X 234 535 296 29.5 53.6 10 444 348.23 427.8 407.8
X 384 X 258 545 299 32.5 58.4 10 489 383.95 428.2 408.2
X 421 X 283 555 302 35.6 63.5 10 537 421.15 428.0 408.0
X 464 X 311 567 305 38.6 69.6 10 591 462.82 427.8 407.8

W 530 X 165 X 66 W 21 X 6.5 X 44 525 165 8.9 11.4 13 83.8 65.48 502.2 476.2
X 64 X 50 529 166 9.7 13.6 13 95.3 74.41 501.8 475.8
X 85 X 57 535 166 10.3 16.5 13 108 84.83 502.0 476.0

W 530 X 210 X 92 W 21 X 8.25 X 62 533 209 10.2 15.6 13 118 92.27 501.8 475.8
W 530 X 210 X 101 X 68 537 210 10.9 17.4 13 129 101.20 502.2 476.2
X 109 X 73 539 211 11.6 18.8 13 139 108.64 501.4 475.4
X 123 X 83 544 212 13.1 21.2 13 157 123.52 501.6 475.6
X 138 X 93 549 214 14.7 23.6 13 176 138.40 501.8 475.8

W 530 X 315 X 150 W 21 X 12.25 X 101 543 312 12.7 20.3 13 192 150.30 502.4 476.4
X 165 X 111 546 313 14 22.2 13 211 165.19 501.6 475.6
X 182 X 122 551 315 15.2 24.4 13 232 181.56 502.2 476.2
X 196 X 132 554 316 16.5 26.3 13 250 196.44 501.4 475.4
X 219 X 147 560 318 18.3 29.2 13 279 218.76 501.6 475.6
X 248 X 166 571 315 19 34.5 13 314 247.04 502.0 476.0
X 272 X 182 577 317 21.1 37.6 13 346 270.85 501.8 475.8
X 300 X 201 585 319 23.1 41.4 13 382 299.12 502.2 476.2
X 331 X 223 593 322 25.4 45.5 13 422 331.86 502.0 476.0
X 370 X 248 603 324 26.2 50.5 13 460 369.07 502.0 476.0
 X 409 X 275 613 327 31 55.6 13 521 409.25 501.8 475.8
X 447 X 300 623 330 33.5 60.5 13 569 446.45 502.0 476.0
X 496 X 333 635 334 37.1 66.5 13 632 495.56 502.0 476.0
X 543 X 364 647 337 40.4 72.4 13 692 541.69 502.2 476.2
X 599 X 402 661 340 43.9 79.5 13 762 598.24 502.0 476.0

W 610 X 180 X 82 W 24 x 7 X 55 599 178 10 12.8 13 104 81.85 573.4 547.4

X 92 X 62 603 179 10.9 15 13 118 92.27 573.0 547.0

W 610 X 230 X 101 W 24 x 9 X 68 603 228 10.5 14.9 13 130 101.20 573.2 547.2
X 113 X 76 608 228 11.2 17.3 13 145 113.10 573.4 547.4
X 125 X 84 612 229 11.9 19.6 13 159 125.01 572.8 546.8
X 140 X 94 617 230 13.1 22.2 13 179 139.89 572.6 546.6

W 610 X 325 X 155 W 24 X 12.75 X 104 611 324 12.7 19 13 197 154.77 573.0 547.0
X 174 X 117 616 325 14 21.6 13 222 174.12 572.8 546.8
X 195 X 131 622 327 15.4 24.4 13 249 194.95 573.2 547.2
X 217 X 146 628 328 16.5 27.7 13 278 217.27 572.6 546.6
X 241 X 162 635 329 17.9 31 13 308 241.08 573.0 547.0
X 262 X 176 641 327 19 34 13 333 261.92 573.0 547.0
X 285 X 192 647 329 20.6 37.1 13 364 285.73 572.8 546.8
X 307 X 207 653 330 22.1 39.9 13 391 308.05 573.2 547.2
X 341 X 229 661 333 24.4 43.9 13 434 340.79 573.2 547.2
X 372 X 250 669 335 26.4 48 13 474 372.04 573.0 547.0
X 415 X 279 679 338 29.5 53.1 13 529 415.20 572.8 546.8
X 455 X 306 689 340 32 57.9 13 579 455.38 573.2 547.2
X 498 X 335 699 343 35.1 63 13 635 498.54 573.0 547.0
X 551 X 370 711 347 38.6 69.1 13 702 550.62 572.8 546.8
X 608 X 408 725 351 41.9 75.9 13 774 607.17 573.2 547.2
X 670 X 450 739 354 46 83.1 13 853 669.67 572.8 546.8
X 732 X 492 753 359 50 89.9 13 934 732.18 573.2 547.2

W 690 x 250 X 125 W 27 X 10 X 84 678 253 11.7 16.3 15 160 125.01 645.4 615.4
X 140 X 94 684 254 12.4 18.9 15 178 139.89 646.2 616.2
X 152 X 102 688 254 13.1 21.1 15 194 151.79 645.8 615.8
X 170 X 114 693 256 14.5 23.6 15 216 169.65 645.8 615.8

W 690 X 360 X 217 W 27 X 14 X 146 695 355 15.4 24.8 15 277 217.27 645.4 615.4
X 240 X 161 701 356 16.8 27.4 15 306 239.59 646.2 616.2
X 265 X 178 706 358 18.4 30.2 15 337 264.89 645.6 615.6
X 289 X 194 714 356 19 34 15 367 288.70 646.0 616.0
X 323 X 217 722 359 21.1 38.1 15 412 322.93 645.8 615.8
X 350 X 235 728 360 23.1 40.9 15 446 349.72 646.2 616.2
X 384 X 258 736 362 24.9 45 15 489 383.95 646.0 616.0
X 419 X 281 744 364 26.9 49 15 532 418.17 646.0 616.0
X 457 X 307 752 367 29.5 53.1 15 582 456.87 645.8 615.8
X 500 X 336 762 369 32 57.9 15 636 500.02 646.2 616.2
X 533 X 358 772 372 35.1 63 15 697 532.76 646.0 616.0
X 605 X 407 784 376 38.6 69.1 15 771 605.68 645.8 615.8
X 667 X 448 798 379 41.9 75.9 15 848 666.70 646.2 616.2
X 735 X 494 812 383 46 83.1 15 936 735.15 645.8 615.8
X 802 X 539 826 387 50 89.9 15 1021 802.12 646.2 616.2

W 760 X 265 X 147 W 30 X 10.5 X 99 753 265 13.2 17 17 187 147.33 719.0 685.0
 X 161 X 108 758 266 13.8 19.3 17 204 160.72 719.4 685.4
X 173 X 116 762 267 14.4 21.6 17 221 172.63 718.8 684.8
X 185 X 124 766 267 14.9 23.6 17 236 184.53 718.8 684.8
X 196 X 132 770 268 15.6 25.4 17 251 196.44 719.2 685.2

W 760 X 380 X 257 W 30 X 15 X 173 773 381 16.6 27.1 17 328 257.45 718.8 684.8
X 284 X 191 779 382 18 30.1 17 362 284.24 718.8 684.8
X 314 X 211 786 384 19.7 33.4 17 401 314.00 719.2 685.2
X 350 X 235 795 382 21.1 38.1 17 445 349.72 718.8 684.8
X 389 X 261 803 385 23.6 41.9 17 495 388.41 719.2 685.2
X 434 X 292 813 387 25.9 47 17 552 434.54 719.0 685.0
X 484 X 326 823 390 29 52.1 17 617 485.14 718.8 684.8
X 531 X 357 833 393 31.5 56.9 17 676 531.28 719.2 685.2
X 582 X 391 843 396 34.5 62 17 742 581.87 719.0 685.0
X 644 X 433 855 399 38.1 68.1 17 820 644.38 718.8 684.8
X 710 X 477 869 403 41.4 74.9 17 904 709.86 719.2 685.2
X 783 X 526 883 407 45.5 82 17 997 782.78 719.0 685.0
X 865 X 581 899 411 50 89.9 17 1101 864.62 719.2 685.2

W 840 x 295 X 176 W 33 X 11.5 X 118 835 292 14 18.8 18 224 175.60 797.4 761.4
X 193 X 130 840 292 14.7 21.7 18 247 193.46 796.6 760.6
X 210 X 141 846 293 15.4 24.4 18 269 209.83 797.2 761.2
X 226 X 152 851 294 16.1 26.8 18 289 226.20 797.4 761.4

W 840 X 400 X 299 W 33 X 15.75 X 201 855 400 18.2 29.2 18 381 299.12 796.6 760.6
X 329 X 221 862 401 19.7 32.4 18 420 328.88 797.2 761.2
X 359 X 241 868 403 21.1 35.6 18 458 358.65 796.8 760.8
X 392 X 263 877 401 22.1 39.9 18 499 391.39 797.2 761.2
X 433 X 291 885 404 24.4 43.9 18 552 433.06 797.2 761.2
X 473 X 318 893 406 26.4 48 18 603 473.24 797.0 761.0
X 527 X 354 903 409 29.5 53.1 18 672 526.81 796.8 760.8
X 577 X 387 913 411 32 57.9 18 734 575.92 797.2 761.2
X 631 X 424 923 414 35.1 63 18 804 630.98 797.0 761.0
X 697 X 468 935 418 38.6 69.1 18 888 696.46 796.8 760.8
X 767 X 515 949 421 41.9 75.9 18 976 766.41 797.2 761.2
X 845 X 567 963 425 46 83.1 18 1076 843.79 796.8 760.8
X 922 X 619 977 430 50 89.9 18 1175 921.18 797.2 761.2

METUNAS. Camino del Oriente. Km 2½, Las Tunas, Cuba

Teléfono: (53-31) 48012, 45351 y 42789. Fáx 4 6276 y 46267
Fa U E/E X - X E/E Y - Y Wpix
lx Wx ix ly Wy iy
cm² m²/m cm4 cm³ cm cm4 cm³ cm cm³
6.64 0.736 886 139 5.41 311 49 3.20 157
7.53 0.746 1099 168 5.53 381 59.6 3.26 191

8.05 0.890 1205 159 6.51 387 50.9 3.69 176

9.13 0.902 1714 218 6.73 556 72.6 3.83 244
11.2 0.913 2219 274 6.85 707 91.8 3.87 310

11.0 0.921 2585 250 8.73 330 49.6 3.12 279

12.1 0.929 3142 299 8.86 410 61.1 3.20 336

11.2 1.03 3437 342 8.67 764 92.6 4.09 379

13.1 1.04 4086 399 8.77 900 108 4.12 445

13.0 1.19 4543 448 8.81 1535 151 5.12 495

14.3 1.20 5270 512 8.90 1784 175 5.18 569
16.5 1.20 6111 582 8.99 2040 199 5.20 653
18.5 1.22 7660 709 9.17 2537 246 5.28 803
23.5 1.24 9469 853 9.26 3138 300 5.33 981
26.3 1.25 11330 989 9.45 3664 349 5.38 1149

14.6 1.07 4895 379 10.8 473 64.7 3.36 425

15.8 1.09 6014 459 11.0 594 80.8 3.47 514
18.2 1.10 7115 535 11.1 703 95.1 3.50 603

16.7 1.26 7069 572 10.6 1513 150 4.92 634

18.0 1.28 8736 693 10.8 1884 186 5.04 771
20.1 1.29 10360 807 11.0 2224 218 5.10 902

19.3 1.48 11280 892 11.0 3880 306 6.46 986

21.1 1.49 12570 982 11.1 4314 338 6.50 1091
24.1 1.50 14260 1097 11.2 4841 378 6.51 1227
26.8 1.51 16380 1241 11.3 5549 432 6.56 1397
30.3 1.52 18940 1409 11.4 6405 495 6.62 1600
34.6 1.54 22160 1611 11.5 7446 571 6.68 1848
39.0 1.56 25940 1840 11.7 8622 656 6.74 2129
43.3 1.58 30020 2078 11.9 9879 746 6.81 2427

16.9 1.25 8518 550 13.1 727 88.1 3.84 611

19.2 1.26 9934 635 13.2 855 103 3.88 718
22.1 1.27 11850 747 13.3 1026 123 3.92 838

24.4 1.58 17670 1155 13.3 3990 314 6.30 1275

25.2 1.59 19850 1280 13.4 4455 351 6.36 1417

27.4 1.79 22240 1444 13.4 7286 478 7.69 1591

30.2 1.80 24790 1594 13.5 8123 7.72 7.72 1765
32.9 1.81 27510 1753 13.6 9024 7.76 7.76 1949
36.3 1.82 30770 1935 13.7 10040 7.80 7.80 2164
38.8 1.83 34760 2153 13.8 11270 7.86 7.86 2419
42.9 1.84 38630 2363 13.9 12470 7.89 7.89 2672
49.8 1.86 44530 2675 14.0 14380 7.95 7.95 3053
55.8 1.88 51870 3042 14.2 16540 8.01 8.01 3502
61.2 1.89 59560 3423 14.4 18930 8.10 8.10 3975
67.5 1.91 68230 3833 14.6 21460 8.16 8.16 4490
74.5 1394 78680 4311 14.8 24590 8.26 8.26 5098
83.2 1.96 89560 4789 15.0 27700 8.33 8.33 5716
90.2 1.99 100500 5262 15.2 31020 8.42 8.42 6334
97.9 2.01 112800 5769 15.4 34370 8.49 8.49 7004
108 2.04 129900 6448 15.7 39080 8.60 8.60 7902
115 2.07 147900 7130 16.0 43610 8.68 8.68 8816
125 2.10 168800 7907 16.3 49420 8.81 8.81 9875

22.9 1.36 12160 691 14.6 818 95.7 3.78 778

23.9 1.36 14120 796 14.8 968 113 3.88 893
26.2 1.37 16040 896 14.9 1113 129 3.93 1009

30.4 1.68 26690 1512 15.2 4483 353 6.23 1676

33.6 1.69 30150 1689 15.3 5062 397 6.27 1880
36.5 1.70 33090 1838 15.4 5570 435 6.30 2055
41.5 1.70 36530 2013 15.4 6147 478 6.30 2266

35.8 2.14 41510 2332 15.6 15080 817 9.40 2562

39.4 2.15 46290 2572 15.7 16720 904 9.43 2838
42.6 2.16 51540 2832 15.8 18560 1001 9.49 3139
48.0 2.17 57440 3122 15.9 20680 1109 9.52 3482
52.4 2.18 63630 3421 15.9 22860 1222 9.56 3837

55.3 2.27 71140 3794 16.1 28250 1434 10.1 4262

60.4 2.28 78780 4146 16.2 31040 1572 10.2 4686
67.6 2.30 89410 4620 16.3 35020 1760 10.2 5260
72.3 2.31 99710 5074 16.5 38780 1944 10.3 5813
79.6 2.33 110200 5525 16.6 42600 2125 10.3 6374
86.9 2.35 124900 6140 16.8 48090 2380 10.4 7139
95.4 2.37 141300 6794 17.0 53620 2641 10.5 7965
105 2.39 159600 7510 17.2 60080 2938 10.6 8880
115 2.42 180200 8283 17.5 67040 3254 10.7 9878
125 2.45 204500 9172 17.8 75400 3625 10.8 11030
134 2.47 226100 9939 18.0 82490 3947 10.8 12050
144 2.50 250200 10760 18.2 90170 4284 10.9 13140
152 2.52 274200 11570 18.4 98250 4634 11.0 14220
164 2.55 299500 12400 18.6 106900 4994 11.1 15350
178 2.59 342100 13740 19.0 119900 5552 11.2 17170
194 2.63 392200 15260 19.4 135500 6203 11.4 19260
210 2.67 450200 16960 19.8 153300 6938 11.6 21620
230 2.72 518900 18870 20.3 173400 7739 11.7 24280
249 2.77 595700 20940 20.7 196200 8645 11.9 27210

28.6 1.48 18600 923 16.5 1009 114 3.85 1045

29.4 1.49 21570 1060 16.9 1205 135 3.99 1194
33.5 1.50 24550 1197 16.9 1379 154 4.01 1356
37.0 1.51 27480 1331 17.0 1559 173 4.04 1512
41.5 1.52 31530 1512 17.1 1803 199 4.08 1725

38.1 1.83 39760 1916 17.7 4954 381 6.25 2129

44.2 1.84 46140 2197 17.8 5725 439 6.27 2456
50.6 1.86 53830 2533 17.9 6739 512 6.33 2850
56.8 1.88 61840 2870 18.0 7765 586 6.39 3247

32.6 1.48 21200 942 17.9 634 83.4 3.09 1088

34.3 1.49 25480 1120 18.3 796 104 3.24 1284
39.0 1.50 29680 1293 18.4 941 122 3.28 1487

38.5 1.64 33250 1455 18.8 1661 175 4.19 1649

42.4 1.65 36990 1608 18.8 1862 195 4.22 1828
44.9 1.66 40940 1768 19.0 2093 218 4.29 2011
48.8 1.66 44490 1909 19.0 2282 237 4.31 2179
53.9 1.67 48810 2081 19.0 2515 259 4.32 2387

46.3 2.01 55600 2402 19.6 6335 452 6.63 2673

52.2 2.02 63700 2728 19.7 7333 520 6.70 3049
58.2 2.03 72610 3076 19.9 8358 591 6.74 3454
64.2 2.04 79630 3346 19.9 9137 643 6.74 3774
71.1 2.06 91010 3776 20.1 10510 735 6.82 4280
72.8 2.06 102400 4186 20.4 11540 816 6.85 4754
79.2 2.08 114300 4619 20.5 12950 909 6.91 5272
88.1 2.09 127300 5083 20.6 14450 1007 6.95 5839
96.8 2.11 143700 5646 20.8 16300 1128 7.01 6525
104 2.13 161100 6231 21.0 18290 1257 7.09 7243
115 2.15 179800 6851 21.2 20400 1393 7.14 8021
126 2.18 204200 7635 21.4 23260 1572 7.24 9006
139 2.20 229400 8417 21.7 26140 1749 7.31 10000
152 2.23 256600 9246 21.9 29310 1941 7.39 11070
165 2.26 289900 10230 22.2 33120 2172 7.49 12340

44.7 1.67 35100 1337 20.5 857 104 3.20 1563

48.7 1.68 41100 1554 20.8 1042 125 3.31 1810
51.7 1.69 48580 1816 21.2 1264 152 3.42 2105

51.2 1.86 55290 2075 21.7 2379 228 4.49 2365

54.7 1.87 61740 2300 21.9 2692 256 4.56 2622
58.2 1.88 66770 2478 21.9 2951 280 4.61 2829
65.7 1.89 76120 2799 22.0 3377 319 4.64 3210
73.8 1.90 86120 3138 22.1 3870 362 4.69 3615

63.8 2.29 100900 3716 22.9 10290 659 7.32 4148

70.2 2.29 111000 4066 23.0 11360 726 7.34 4556
76.3 2.31 123600 4486 23.1 12730 808 7.41 5042
82.7 2.32 134000 4839 23.1 13850 877 7.44 5459
91.8 2.33 151100 5396 23.3 15680 986 7.50 6116
95.4 2.34 177500 6219 23.8 18000 1143 7.57 7063
106 2.36 196800 6821 23.9 20000 1262 7.61 7793
116 2.38 220800 7548 24.1 22450 1408 7.67 8672
128 2.40 247800 8356 24.2 25390 1577 7.76 9658
132 2.43 278900 9252 24.6 28710 1772 7.90 10730
156 2.45 316900 10340 24.7 32530 1990 7.90 12120
168 2.48 353300 11340 24.9 36400 2206 8.00 13380
186 2.51 400600 12620 25.2 41520 2486 8.11 15000
203 2.54 448400 13860 25.5 46470 2758 8.19 16600
220 2.57 507000 15340 25.8 52440 3085 8.29 18520

57.3 1.87 56030 1871 23.2 1209 136 3.40 2199

62.5 1.88 64680 2145 23.5 1441 161 3.50 2515

60.2 2.07 76410 2534 24.3 2950 259 4.77 2902

64.2 2.08 87600 2882 24.6 3425 300 4.87 3292
68.2 2.09 98590 3222 24.9 3932 343 4.97 3676
75.0 2.11 112000 3631 25.0 4514 393 5.03 4152

72.8 2.47 129000 4222 25.6 10780 666 7.39 4728

80.2 2.48 147200 4778 25.7 12370 761 7.46 5362
88.3 2.50 167900 5398 26.0 14240 871 7.56 6074
94.5 2.51 190800 6076 26.2 16310 995 7.67 6848
103 2.53 215400 6785 26.4 18430 1120 7.74 7671
109 2.53 236000 7363 26.6 19850 1214 7.72 8349
118 2.55 260700 8059 26.8 22060 1341 7.79 9175
127 2.56 283700 8688 26.9 23950 1452 7.82 9929
140 2.58 318300 9630 27.1 27090 1627 7.90 11070
151 2.60 353200 10560 27.3 30170 1801 7.98 12190
169 2.63 399800 11780 27.5 34300 2030 8.05 13690
183 2.65 444500 12900 27.7 38090 2241 8.11 15090
201 2.68 494700 14150 27.9 42580 2483 8.19 16670
221 2.71 557500 15680 28.2 48400 2790 8.30 18600
240 2.75 630700 17400 28.5 55060 3137 8.43 20780
263 2.78 709400 19200 28.8 61920 3498 8.52 23110
287 2.82 793500 21080 29.2 69930 3896 8.66 25550

75.5 2.32 118500 3495 27.2 4410 349 5.25 4009

80.1 2.33 136100 3979 27.6 5174 407 5.39 4549
84.6 2.34 150600 4378 27.9 5777 455 5.46 5002
93.6 2.36 169900 4904 28.0 6618 517 5.53 5618

99.4 2.75 234300 6742 29.1 18510 1043 8.17 7566

109 2.77 261200 7451 29.2 20630 1159 8.22 8386
119 2.78 290300 8223 29.4 23130 1292 8.29 9285
123 2.79 324700 9096 29.8 25610 1439 8.36 10270
136 2.81 369500 10240 30.0 29430 1640 8.45 11620
149 2.82 401900 11040 30.0 31870 1771 8.46 12590
161 2.84 447400 12160 30.3 35670 1971 8.54 13920
174 2.86 493900 13280 30.5 39500 2170 8.61 15260
191 2.89 545000 14500 30.6 43890 2392 8.68 16760
207 2.91 604700 15870 30.8 48670 2638 8.75 18450
227 2.94 671400 17390 31.0 54290 2919 8.82 20340
249 2.97 754600 19250 31.3 61540 3273 8.93 22660
271 3.00 848900 21280 31.6 69270 3656 9.04 25210
297 3.04 954400 23510 31.9 78350 4091 9.15 28060
323 3.07 1061700 25710 32.2 87530 4524 9.26 30890

94.9 2.51 166100 4411 29.8 5289 399 5.31 5110

 99.3 2.52 186100 4909 30.2 6073 457 5.45 5666
104 2.53 205800 5402 30.5 6873 515 5.57 6218
107 2.54 223000 5821 30.8 7510 563 5.65 6691
112 2.55 240300 6241 31.0 8175 610 5.71 7174

119 3.01 341900 8845 32.3 25010 1313 8.73 9934

129 3.02 381500 9794 32.5 28000 1466 8.80 11020
142 3.04 427700 10880 32.7 31570 1644 8.88 12290
152 3.05 485700 12220 33.0 35460 1856 8.92 13830
170 3.07 544000 13550 33.2 39940 2075 8.98 15420
186 3.09 617700 15190 33.4 45510 2352 9.08 17370
208 3.12 697600 16950 33.6 51660 2649 9.15 19500
227 3.15 775500 18620 33.9 57760 2939 9.24 21520
248 3.17 860400 20410 34.1 64430 3254 9.32 23720
274 3.20 964400 22560 34.3 72440 3631 9.40 26390
298 3.24 1086000 24990 34.7 82140 4077 9.53 29410
327 3.27 1218500 27600 35.0 92720 4556 9.64 32700
360 3.31 1372500 30530 35.3 104800 5099 9.76 36450

112 2.78 246400 5901 33.1 7823 536 5.91 6816

117 2.79 278400 6630 33.6 9029 618 6.05 7627
123 2.80 310700 7346 34.0 10260 700 6.18 8430
128 2.81 340100 7992 34.3 11380 774 6.28 9163

145 3.24 479400 11210 35.5 31190 1560 9.04 12640

157 3.26 534800 12410 35.7 34880 1739 9.12 14020
168 3.27 590600 13610 35.9 38900 1931 9.22 15400
176 3.28 658600 15020 36.3 42960 2143 9.28 17010
195 3.31 735300 16620 36.5 48350 2394 9.36 18900
210 3.33 812200 18190 36.7 53670 2644 9.43 20770
235 3.35 914100 20250 36.9 60730 2970 9.51 23250
255 3.38 1010800 22140 37.1 67230 3271 9.57 25540
280 3.40 1118600 24240 37.3 74810 3614 9.64 28110
308 3.43 1252200 26780 37.6 84510 4043 9.76 31250
334 3.47 1402200 29550 37.9 94900 4508 9.86 34670
367 3.50 1569500 32600 38.2 107000 5035 9.97 38490
399 3.54 1741700 35650 38.5 120000 5581 10.1 42350

6276 y 46267
Wply Jt CM X 10¯³ iT

cm³ cm4 cm6 cm

74.7 8.10 10.8 3.46
90.9 13.4 13.7 3.51

77.5 4.31 20.4 4.09

111 10.2 30.3 4.18
140 19.5 39.9 4.21

76.2 7.31 32.5 3.52

93.8 12.1 40.8 3.58

141 14.5 69.5 4.47

165 22.3 83.9 4.50

229 22.2 141 5.54

266 32.5 167 5.59
303 46.8 195 5.62
375 82.1 250 5.68
458 141 318 5.75
533 211 385 5.79

99.5 10.0 73.1 3.84

124 17.0 93.2 3.91
146 26.4 112 3.95

228 24.5 210 5.42

283 41.1 268 5.50
332 62.6 323 5.55

463 57.8 553 6.96

513 76.2 623 7.00
575 105 712 7.02
657 150 828 7.06
753 216 975 7.13
870 316 1161 7.19
1001 457 1384 7.25
1139 640 1631 7.31

135 12.7 164 4.36

158 19.3 194 4.40
189 31.1 236 4.44

478 65.5 846 6.88

533 87.0 960 6.91

725 91.5 1559 8.33

806 122 1754 8.36
893 161 1966 8.40
991 214 2218 8.44
1109 288 2535 8.48
1225 380 2840 8.52
1401 544 3338 8.59
1603 777 3949 8.66
1825 1089 4611 8.73
2059 1495 5362 8.80
2340 2062 6317 8.89
2617 2742 7329 8.97
2907 3552 8392 9.06
3205 4570 9543 9.12
3607 6265 11270 9.24
4001 7868 13020 9.31
4487 10330 15230 9.43

148 16.2 239 4.41

174 23.8 285 4.46
199 33.5 330 4.51

538 91.2 1269 6.85

605 125 1450 6.89
664 160 1609 6.93
732 212 1788 6.94

1237 169 4305 10.1

1369 224 4836 10.2
1516 296 5432 10.2
1683 394 6119 10.3
1856 517 6829 10.3

2176 637 8515 10.9

2387 825 9489 10.9
2676 1116 10940 11.0
2957 1464 12300 11.0
3236 1870 13740 11.1
3629 2510 15850 11.2
4031 3326 18130 11.2
4489 4398 20800 11.3
4978 5735 23850 11.4
5552 7513 27630 11.5
6051 9410 30870 11.6
6574 11560 34670 11.7
7117 14020 38570 11.8
7680 16790 42920 11.9
8549 21840 49980 12.0
9561 28510 58650 12.2
10710 37350 68890 12.3
11960 48210 81530 12.5
13380 62290 96080 12.7

177 22.8 387 4.54

209 32.8 467 4.63
239 47.1 539 4.65
269 64.0 613 4.69
310 93.1 715 4.73

581 99.7 1961 6.99

671 149 2296 7.01
785 227 2730 7.07
900 324 3195 7.14

131 21.2 305 3.77

163 33.6 387 3.87
192 51.1 461 3.91

271 51.9 811 4.91

303 69.5 916 4.94
339 91.1 1035 4.99
368 114 1137 5.02
405 147 1260 5.04

691 119 3143 7.48

796 173 3666 7.54
906 246 4224 7.58
989 314 4662 7.60
1131 445 5431 7.67
1253 607 6055 7.63
1398 803 6882 7.70
1554 1059 7775 7.75
1743 1423 8922 7.81
1945 1877 10180 7.88
2161 2461 11540 7.93
2443 3323 13420 8.02
2725 4339 15400 8.11
3033 5621 17600 8.19
3398 7385 20360 8.29

166 33.3 563 3.98

200 49.2 689 4.06
242 74.5 845 4.14

355 77.2 1589 5.33

400 103 1813 5.38
437 128 1991 5.42
499 183 2300 5.45
569 254 2660 5.51

1010 218 7019 8.29

1113 286 7782 8.32
1241 378 8812 8.39
1349 475 9629 8.42
1520 650 11020 8.48
1759 986 12930 8.47
1947 1289 14520 8.52
2176 1718 16550 8.58
2442 2290 18970 8.67
2739 3030 21850 8.77
3096 4191 25170 8.82
3438 5400 28660 8.91
3885 7236 33370 9.03
4319 9364 38120 9.11
4841 12350 44020 9.21

218 50.6 1034 4.27

259 72.8 1239 4.35

404 79.6 2545 5.74

469 113 2981 5.80
535 156 3442 5.87
613 220 3982 5.92

1022 198 9437 8.51

1170 283 10920 8.56
1340 401 12700 8.64
1531 565 14680 8.71
1725 776 16780 8.76
1871 998 18250 8.73
2071 1295 20480 8.79
2245 1608 22460 8.83
2522 2153 25720 8.91
2796 2802 29000 8.98
3160 3824 33470 9.06
3496 4948 37770 9.12
3885 6420 42850 9.21
4377 8525 49570 9.32
4931 11280 57620 9.45
5514 14850 66080 9.53
6155 18980 76210 9.68

546 119 4816 6.34

636 168 5709 6.44
710 221 6408 6.48
809 307 7393 6.55

1603 459 20770 9.36

1784 612 23370 9.40
1992 817 26370 9.47
2215 1099 29560 9.47
2530 1543 34350 9.57
2739 1927 37540 9.59
3052 2541 42470 9.66
3366 3270 47560 9.73
3720 4200 53420 9.81
4111 5433 60090 9.87
4562 7047 67930 9.95
5129 9352 78220 10.1
5739 12330 89770 10.2
6442 16270 103400 10.3
7141 20740 117600 10.4

631 162 7141 6.52

720 212 8259 6.62
810 274 9391 6.71
884 337 10320 6.75
959 409 11290 6.81

2019 643 34750 10.0

2258 866 39210 10.1
2536 1172 44630 10.1
2863 1662 50700 10.1
3209 2237 57710 10.2
3644 3117 66600 10.3
4118 4276 76530 10.4
4577 5567 86680 10.5
5080 7238 97850 10.6
5687 9634 111600 10.6
6396 12780 128800 10.8
7170 16860 147800 10.9
8050 22310 170200 11.0

844 227 12990 7.22

971 310 15070 7.31
1098 409 17260 7.40
1213 518 19280 7.48

2406 863 53100 10.5

2686 1155 59910 10.5
2984 1507 67270 10.6
3310 2021 75120 10.6
3706 2702 85330 10.7
4100 3512 95570 10.8
4620 4788 109300 10.8
5100 6190 122500 10.9
5650 8026 137800 11.0
6340 10640 157700 11.1
7083 14030 179900 11.2
7934 18490 205800 11.3
8818 23600 234400 11.5
VIGAS AMERICANAS
DE ALAS ANCHAS
Conforme a ASTM M
A 6 - 88
Unidad Métrica Unidad Inglesa Dimensiones F G c d
h x b x Masa h x b x Peso h b a e r
(nominal) (nominal) mm mm mm mm mm CM² Kg/m mm mm
M 100 X 100 X 19.3 M4X4 X 13 102 100 6.5 9.4 6 24.5 19.35 83.2 71.2
X 20.5 X 13.8 102 102 8 9.4 6 26.1 20.54 83.2 71.2
X 24.2 X 16.3 107 100 7.9 12 6 30.9 24.26 83.0 71.0

METUNAS. Camino del Oriente. Km 2½, Las Tunas, Cuba

Teléfono: (53-31) 48012, 45351 y 42789. Fáx 4 6276 y 46267
 Fa U E/E X - X E/E Y - Y Wpix
lx Wx ix ly Wy iy
cm² m²/m cm4 cm³ cm cm4 cm³ cm cm³
5.41 0.581 441 66.4 4.24 157 31.4 2.53 99.5
6.66 0.586 456 89.4 4.18 167 32.7 2.53 104
6.56 0.588 587 110 4.36 200 40.1 2.55 129

6276 y 46267
Wply Jt CM X 10¯³ iT

cm³ cm4 cm6 cm

48.0 6.90 3.36 2.74
50.4 8.13 3.56 2.77
61.5 13.7 4.51 2.75
VIGAS PATRON AMERICANO S
Inclinación de alas 16-2/3%
De acuerdo con ASTM A 6-88
Unidad Métrica Unidad Inglesa Dimensiones F G
h x b x Masa h x b x Peso h b a e r1 r2
(nominal) (nominal) mm mm mm mm mm mm cm² kg/m
S 200 X 100 X 27.4 S 8X4 X 18.4 203 102 6.9 10.8 9.4 4.1 34.8 27.38

S 250 X 120 X 37.8 S 10 X 4 5/8 X 25.4 254 118 7.9 12.5 10.4 4.8 48.1 37.80
X 52 X 35 254 126 15.1 12.5 10.4 4.8 66.5 52.08

S 310 X 125 X 47.3 S 12 X 5 X 31.8 305 127 8.9 13.8 11.4 5.3 60.3 47.32
X 52 X 35 305 129 10.9 13.8 11.4 5.3 66.5 52.03

METUNAS. Camino del Oriente. Km 2½, Las Tunas, Cuba

Teléfono: (53-31) 48012, 45351 y 42789. Fáx 4 6276 y 46267
 d Fa U E/E X - X E/E Y - Y
lx Wx ix ly Wy iy
mm cm² m²/m cm4 cm³ cm cm4 cm³ cm
158 12.2 0.76 2368 233 8.28 158 31.1 2.13

202 17.6 0.92 5082 400 10.3 287 49.2 2.46

202 33.6 0.95 6119 482 9.60 343 55.4 2.29

248 24.1 1.05 8982 590 12.3 395 62.3 2.57

248 29.5 1.05 9448 619 12.0 416 63.9 2.51

Tunas, Cuba
áx 4 6276 y 46267
Wpix Wply Jt CM X 10¯³ iT

cm³ cm³ cm4 cm6 cm

266 50.4 14.0 14.4 2.38

456 78.6 25.1 41.1 2.76

580 102 53.7 50.0 2.79

676 102 37.5 82.4 2.93

719 108 45.0 87.0 2.92
Tabla de contenido

CANALES PATRON AMERICANO C

Inclinación del ala : 16 - 2/3 de acuerdo a norma
ASTM A 6 - 88
Unidad Métrica Unidad Inglesa Dimensiones F G
h x b x Masa h x b x Peso h b a e r1 r2
(nominal) (nominal) mm mm mm mm mm mm cm2 Kg/m
C 102 X 41 X 8.0 C 4 X 1 5/8 X 5.4 101.6 40.1 4.6 7.5 7.1 2.8 10.1 8.04
10.8 7.25 101.6 43.7 8.1 7.5 7.1 2.8 13.7 10.8

C 150 X 51 X 12.2 C 6 X 2 X 8.2 152 48 5.1 8.7 7.6 3.0 15.5 12.20
15.6 10.5 152 51 8.0 8.7 7.6 3.0 19.9 15.63
19.3 13 152 54 11.1 8.7 7.6 3.0 24.7 19.35

C 180 X 54 X 14.6 C 7 X 2 1/8 X 9.8 178 53 5.3 9.3 7.9 3.3 18.5 14.58
18.2 12.25 178 55 8.0 9.3 7.9 3.3 23.2 18.23
22.0 14.75 178 58 10.6 9.3 7.9 3.3 27.9 21.95

C 200 X 57 X 17.1 C 8 X 2 1/4 X 11.5 203 57 5.6 9.9 8.1 3.3 21.8 17.11
20.5 13.75 203 59 7.7 9.9 8.1 3.3 26.1 20.46
27.9 18.75 203 64 12.4 9.9 8.1 3.3 35.5 27.90

C 230 X 64 X 19.9 C 9 X 2 1/2 X 13.4 229 61 5.9 10.5 8.4 3.6 25.4 19.94
22.0 15 229 63 7.2 10.5 8.4 3.6 28.5 22.32
30.0 20 229 67 11.4 10.5 8.4 3.6 37.9 29.76

C 250 X 67 X 22.8 C10X 2 5/8 X 15.3 254 65 6.1 11.1 8.6 3.6 29.0 22.77
30.0 20 254 69 9.6 11.1 8.6 3.6 37.9 29.76
37.0 25 254 73 13.4 11.1 8.6 3.6 47.4 37.20
45.0 30 254 76 17.1 11.1 8.6 3.6 56.9 44.64

C 310 X 76 X 30.8 C 12 X 3 X 20.7 305 74 7.2 12.7 9.7 4.3 39.3 30.80
37.0 25 305 77 9.8 12.7 9.7 4.3 47.4 37.20
45.0 30 305 80 13.0 12.7 9.7 4.3 56.9 44.64

C 380 X 86 X 50.4 C15 X 3/8 X 33.9 381 86 10.2 16.5 12.7 6.1 64.3 50.45
60.0 40 381 89 13.2 16.5 12.7 6.1 76.1 59.53
74.0 50 381 94 18.2 16.5 12.7 6.1 94.8 74.41
METUNAS. Camino del Oriente. Km 2½, Las Tunas, Cuba
Teléfono: (53-31) 48012, 45351 y 42789. Fáx 4 6276 y 46267
 d Fa E/E X - X E/E Y - Y Jt
lx Wx ix ly Wy iy
mm cm² cm4 cm³ cm cm4 cm³ cm cm4
68.8 3.82 158 31.1 3.96 13.3 4.75 1.14 1.66
68.8 6.72 187 36.9 3.73 18.3 5.73 1.17 3.41

115 6.64 541 70.5 5.94 29.1 8.19 1.37 3.12

115 10.4 628 82.4 5.64 36.2 9.33 1.35 5.45
115 14.5 720 95.0 5.41 45.8 10.7 1.35 10.0

138 8.15 878 98.3 6.91 40.8 10.3 1.50 4.16

138 12.3 1002 113 6.58 50.0 11.6 1.47 6.70
138 16.3 1127 126 6.37 58.2 12.9 1.45 11.2

161 9.92 1344 133 7.87 54.1 12.9 1.60 5.45

161 13.6 1489 147 7.59 62.4 14.1 1.57 7.78
161 22.0 1818 179 7.16 83.2 16.4 1.52 18.2

184 11.7 1969 172 8.86 74.9 15.9 1.70 7.03

184 14.5 2109 185 8.64 79.0 16.4 1.70 8.70
184 22.9 2521 221 8.18 99.8 19.7 1.65 17.9

207 13.7 2785 220 9.83 95.7 19.7 1.83 8.78

207 21.5 3267 257 9.27 117 21.6 1.75 15.4
207 30.0 3775 297 8.93 142 24.6 1.73 28.7
207 38.3 4287 338 8.69 167 27.5 1.71 50.8

252 19.3 5332 351 11.7 162 27.9 2.06 15.4

252 26.6 5970 392 11.3 187 31.1 2.00 22.5
252 35.0 6706 441 10.9 216 34.4 1.95 36.0

314 34.6 13010 683 14.3 341 52.4 2.31 42.0

314 44.8 14410 757 13.8 387 55.7 2.26 60.8
314 61.8 16700 878 13.3 466 62.2 2.21 111
 Tunas, Cuba
áx 4 6276 y 46267
CM X 10¯³ gy

cm6 cm
0.248 1.17
0.333 1.17

1.27 1.32
1.60 1.27
1.94 1.32

2.46 1.40
3.01 1.35
3.52 1.35

4.43 1.45
5.18 1.40
6.74 1.44

7.57 1.55
8.32 1.50
10.6 1.50

12.2 1.63
15.3 1.56
18.4 1.58
21.3 1.65

30.1 1.78
35.2 1.73
40.5 1.73

96.1 2.00
110 1.98
132 2.03
TUBOS ESTRUCTURALES CONDUVEN ECO
PERFILES DE SECCION CIRCULAR
DIAMETRO DIMENSIONES SECCION PESO PROPIEDADES ESTATICAS
NOMINAL, D. mm A Kgf/m I S r
PULGADAS D e cm² cm4 cm³ cm
3 76.2 2.25 5.23 4.1 35.8 9.4 2.62
3 1/2 88.9 2.25 6.12 4.81 57.5 12.9 3.06
4 1/2 114 2.5 8.78 6.89 137 24 3.95
5 127 3 11.7 9.17 225 35.4 4.39
5 1/2 140 3.4 14.6 11.4 338 48.4 4.82
6 152 4 18.7 14.6 514 67.4 5.25
6 5/8 168 4.3 22.2 17.4 745 88.6 5.8
7 5/8 0.194 4.5 26.7 21 1200 124 6.69
8 5/8 219 5.5 36.9 29 2100 192 7.55
10 3/4 273 7 58.5 45.9 5180 379 9.41
12 3/4 324 9 89 69.9 11040 682 11.1

PERFILES DE SECCION CUADRADA

DIMENSIONES DIMENSIONES SECCION PESO PROPIEDADES ESTATICAS
NOMINALES m A Kgf/m I S r
H X B mm e R cm² cm4 cm³ cm
60 X 60 2.25 2.25 5.07 3.98 27.8 9.26 2.34
70 X 70 2.25 2.25 5.97 4.68 45.1 12.9 2.75
90 X 90 2.5 2.5 8.59 6.74 108 24.1 3.55
100 X 100 3 3 11.4 8.96 177 35.4 3.94
110 X 110 3.4 3.4 14.2 11.2 266 48.3 4.33
120 X 120 4 6 18.2 14.3 407 67.3 4.74
135 X 135 4.3 8.6 21.7 17 604 89.5 5.28
155 X 155 4.5 9 26.2 20.6 971 125 6.09
175 X 175 5.5 11 36 28.3 1690 193 6.85
220 X 220 7 14 57.5 45.2 4260 387 8.6
260 X 260 9 18 86.9 68.2 8920 686 10.1

PERFILES DE SECCION RECTANGULAR

DIMENSIONES DIMENSIONES SECCION PESO PROPIEDADES ESTATICAS
NOMINALES mm A Kgf/m Ix Sx rx
H X B mm e R cm² cm4 cm³ cm
80 x 40 2.25 2.25 5.07 3.98 41.3 10.3 2.86
100 x 40 2.25 2.25 5.97 4.68 72.4 14.5 3.48
120 x 60 2.5 2.5 8.59 6.74 161 26.9 4.33
140 x 60 3 3 11.4 8.96 278 39.7 4.94
160 x 65 3.4 6.8 14.3 11.3 443 55.4 5.56
180 x 65 4 8 18.3 14.3 686 76.2 6.13
200 x 70 4.3 8.6 21.7 17 1000 100 6.79
220 x 90 4.5 9 26.2 20.6 1540 140 7.66
260 x 90 5.5 11 36 28.3 2800 215 8.82
320 x 120 7 14 57.5 45.2 6920 432 11
350 x 170 9 18 86.9 68.2 13330 762 12.4
METUNAS. Camino del Oriente. Km 2½, Las T
Teléfono: (53-31) 48012, 45351 y 42789. Fáx
EN ECO

OPIEDADES ESTATICAS
Iy Sy ry Fy=3515 Kgf/cm2
cm4 cm³ cm
14 7.01 1.66
17.2 8.6 1.7
55.1 18.4 2.53
74 24.7 2.55
109 33.6 2.76
139 42.8 2.76
193 55 2.98
384 85.4 3.83
530 118 3.84
1490 249 5.09
4370 514 7.09
el Oriente. Km 2½, Las Tunas, Cuba
012, 45351 y 42789. Fáx 4 6276 y 46267
RIELES PARA VIAS FERREAS
PESO NORMAL TIPO DE RIEL DIMENSION ( PULGADAS )
POR YARDA HT BW HW W HD FD
20 lb ASCE 2 5/8 2 5/8 1 11/32 1/4 23/32 1 15/32

25 lb ASCE 2 3/4 2 3/4 1 1/2 19/64 25/32 1 31/64

30 lb ASCE 3 1/8 3 1/8 1 11/16 21/64 7/8 1 23/32

40 lb ASCE 3 1/2 3 1/2 1 7/8 25/64 1 1/64 1 55/64

55 lb ASCE 4 1/16 4 1/16 2 1/4 15/32 1 11/64 2 11/64

ASCE 4 1/4 4 1/4 2 3/8 31/64 1 7/32 2 17/64

60 lb
MISC 4 1/4 4 1/16 2 5/16 1/2 1 7/16 2 1/8

ASCE 4 13/16 4 13/16 2 15/32 17/32 1 27/64 2 35/64

75 lb
MO. PAC. 4 3/4 4 3/4 2 9/16 9/16 1 7/16 2 15/32

S. PAC. 4 15/16 4 7/16 2 7/16 33/64 1 3/8 2 5/8

METUNAS. Camino del Oriente. Km 2½, Las Tunas, Cuba

Teléfono: (53-31) 48012, 45351 y 42789. Fáx 4 6276 y 46267
ADAS )
DISEÑO DE SECCION
BD E
7/16 1 11/64 2040 20 AS

31/64 1 15/64 2540 25 AS

17/32 1 25/64 3040 30 AS

5/8 1 9/16 4040 40 AS

23/32 1 103/128 5540 55 AS

49/64 1 115/128 6040 60 AS 603

11/16 1 3/4 6051

27/32 2 15/128 7540 75 AS 753

27/32 2 5/64 7550

15/16 2 1/4 7524 757

6276 y 46267
 I
METUNAS. Camino del Oriente. Km 2½, Las Tunas, Cuba
Teléfono: (53-31) 48012, 45351 y 42789. Fáx 4 6276 y 462
Km 2½, Las Tunas, Cuba
y 42789. Fáx 4 6276 y 46267
METUNAS. Camino del Oriente. Km 2½, Las Tunas, Cuba
Teléfono: (53-31) 48012, 45351 y 42789. Fáx 4 6276 y 4
2½, Las Tunas, Cuba
2789. Fáx 4 6276 y 46267
METUNAS. Camino del Oriente. Km 2½, Las Tunas, Cuba
Teléfono: (53-31) 48012, 45351 y 42789. Fáx 4 6276 y 46267
14.41
10.41
4
2
30
24
19
10.4
30

1.2
30
28
20
12
10
34
6
22
84
10
60
40
16

518 3 1554

370 0.95 351.5

1905.5
METUNAS. Camino del Oriente. Km 2½, Las Tunas, Cuba
Teléfono: (53-31) 48012, 45351 y 42789. Fáx 4 6276 y 46267
METUNAS. Camino del Oriente. Km 2½, Las Tunas, Cuba
Teléfono: (53-31) 48012, 45351 y 42789. Fáx 4 6276 y 46267
22
32
22
32
26
32

22
0
METUNAS. Camino del Oriente. Km 2½, Las Tunas, Cuba
Teléfono: (53-31) 48012, 45351 y 42789. Fáx 4 6276 y 4626
Km 2½, Las Tunas, Cuba
y 42789. Fáx 4 6276 y 46267