Migatronic Welding Consumables Guide
Migatronic Welding Consumables Guide
CONSUMABLES
CONTENT
MIG/MAG
Solid wire - mild steel
SG2 Precision Layer Wire - Copper-free..............................................................6
SG2 Random wire - Copper-coated ......................................................................6
SG2 Precision Layer Wire - Copper-coated........................................................ 7
SG3 Precision Layer Wire - Copper-coated........................................................ 7
Stainless steel
MIG 309 LSi.......................................................................................................................10
MIG 316 LSi........................................................................................................................10
Aluminium wire
ALU MIG AlSi5................................................................................................................... 11
ALU MIG AlSi12................................................................................................................. 11
ALU MIG AlMg 4.5Mn.................................................................................................... 11
ALU MIG AlMg 5.............................................................................................................. 12
2
Flux-cored wire - FCW
ABRAFIL FCW INNERSHIELD for mild steel.....................................................13
FCW M 71 for mild steel.................................................................................................13
FCW R 71 for mild steel .................................................................................................13
RNi121 for mild steel .......................................................................................................14
MIGA FCW Hard 5CR for hardfacing.....................................................................14
TIG
Mild steel
MIGA KV2 TIG for mild steel.......................................................................................15
Stainless steel
TIG 309 LSi..........................................................................................................................15
TIG 316 LSi...........................................................................................................................16
Aluminium wire
ALU TIG AlSi 5 ..................................................................................................................16
ALU TIG AlMg 4.5Mn......................................................................................................16
ALU TIG AlMg 5.................................................................................................................17
Tungsten electrodes
Tungsten electrode WP - Green................................................................................17
Tungsten electrode WL10 - Black...........................................................................17
Tungsten electrode WL20 - Blue..............................................................................18
Tungsten electrode WS2 - Super Blue..................................................................18
Tungsten electrode WL20 - pointed 20 degrees.............................................18
3
MMA
Basic / Rutile-coated electrodes
MIGA R 100 rutile-coated electrode.......................................................................19
MIGA B 120 basic electrode........................................................................................19
MIGA NI nickel electrode............................................................................................ 20
MIGA 600B for hardfacing......................................................................................... 20
RB86 double-coated basic (rutile-basic)............................................................ 20
Stainless electrodes
316L stainless electrode...............................................................................................21
Gouging
Gouging electrode DC....................................................................................................21
Backing material
Aluminium tape for backing........................................................................................22
Ceramic backing on tape.............................................................................................22
Magnet til ceramic backing.........................................................................................22
Contact
If you have any questions relating to our consumable products,
please do not hesitate to contact us by sending an e-mail to:
Consumables@Migatronic.com
4
CLASSIFICATION LEGEND
EXAMPLE: G 42 2 M 3Si1
G = Solid wire
42 = Yield strength / Tensile strength
2 = Temperature for minimum average impact energy
M/C = Shielding gas
M2 : Mixed gas without He
M21: Mixed gas Ar+ >15 to 25% CO2
C1 : Active gas 100 % CO2
3Si1 = Chemical composition
SPOOL TYPES:
5
MIG/MAG CONSUMABLES
6
Solid wire - mild steel
SG2 Precision Layer Wire - Copper-coated
EN ISO 14341-A: G 42 4 M21 3Si1 / G 42 2 C1 3Si1
Classification according to
AWS A5.18: ER 70S-6
Copper-coated solid wire in SG2 quality for mild steel. PLW quality.
7
Solid wire - others
MIGAWIRE HTS - Precision Layer Wire
EN ISO 16834-A: G 69 4 M Mn3Ni 1CrMo
Classification according to
AWS A5.18: ER 100 S-G
Solid wire for welding of high-tensile steel with tensile strength up to
755N/mm². Applicable for cranes, pressure-carrying equipment and similar
statically and dynamically influenced structures. PLW quality.
MIG 80S NI
EN ISO 14341-A: G 46 5 M21 3Ni1
Classification according to
AWS A5.28: ER 100 S-G
Manganese-nickel-alloy wire for welding of fine-grained steel to
low-temperature steel and high-tensile steel.
8
Solid wire - others
MIGA SG1 Galva Wire - Precision Layer Wire
EN ISO 14341-A: G 422M21Z
Classification according to
AWS A5.18: ER 70 S-G
Solid wire in SG1 quality for welding of workpieces for subsequent galvanising.
Also applicable for welding of galvanised, alu-coated or primed surfaces.
PLW quality.
Spool type 0.6 mm 0.8 mm 1.0 mm 1.2 mm
D200/5 kg 81845106
D200/5 kg 81845108
D300/15 kg 81845008
K300/15 kg 81845010
81840XXX Drum
9
Stainless steel
MIG 309 LSi
Classification EN ISO 14343-A: G 23 12 LSi
according to AWS A5.9: ER 309L (Si)
Applicable for welding of joints between mild steel and stainless steel.
Also applicable for welding on unalloyed steel if you want an 18 Cr/8Ni steel sur-
face. Recommended for buffer coating.
10
Aluminium wire
ALU MIG AlSi5
Classification EN ISO 18273: S AL 4043
according to AWS A5.10: ER 4043
Aluminium wire with 5% silicon is the most common AlSi wire. Provides a nice
surface. Ideal for the auto business and welding of common structures.
Not seawater-proof and not suitable for workpieces which are subsequently
anodised.
Spool type 0.6 mm 0.8 mm 1.0 mm 1.2 mm 1.6 mm
D300/6 kg 81846110
D300/6 kg 81846112
11
Aluminium wire
ALU MIG AlMg 5
Classification according EN ISO 18273: S AL 5356
to AWS A5.10: ER 5356
Aluminium wire with 5% magnesium is the most common and versatile filler material for
aluminium. Seawater-proof. Allows subsequent anodising of workpieces.
Spool type 0.6 mm 0.8 mm 1.0 mm 1.2 mm 1.6 mm
D200/2 kg 81846700
D200/2 kg 81846701
D200/2 kg 81846702
D300/5 kg 81846708
D300/6 kg 81846710
D300/6 kg 81846712
80 kg drum 81846725
80 kg drum 81846732
12
Flux-cored wire - FCW
ABRAFIL FCW INNERSHIELD for mild steel
EN ISO 17632-A: T42 Z Y NO 1
Classification according to
AWS A5.20: E 71-T11
Self-protective seamless cored wire for all welding positions.
For unalloyed and low-alloy steel.
Spool type 0.9 mm 1.0 mm 1.2 mm
D200/4,5 kg 81845204
D200/5 kg 81841109
K300/15 kg 81845210
13
Flux-cored wire - FCW
RNi121 for mild steel
EN ISO 17632-A: T46 4 1Ni P M21 1 H5
Classification according to
AWS A5.29: E 81T1-Ni1
Seamless rutile flux-cored wire for single-pass and multi-pass welding of low-tem-
perature steel.
Spool type 0.9 mm 1.0 mm 1.2 mm
K300/15 kg 81845235
14
TIG CONSUMABLES
Mild steel
MIGA KV2 TIG for mild steel
EN ISO 636-A: W MoSi
Classification according to
AWS A5.28: ER 805-D2
TIG wire for welding of 0.5% molybdenum steel and pressure-carrying equipment.
Prevents cold cracks in the welding metal. Applicable for boilers, pressure tanks,
pipings if operating temperature <550°C.
Art. no. Diameter Length Packing
81850116 1.6 mm 1000 mm 5 kg
81850120 2.0 mm 1000 mm 5 kg
81850124 2.4 mm 1000 mm 5 kg
81850132 3.2 mm 1000 mm 5 kg
Stainless steel
TIG 309 LSi
EN ISO 14343-A: W 23 12 LSi
Classification according to
AWS A5.9: ER 309LSi
Applicable for welding of joints between mild steel and stainless steel. Also
applicable for welding on unalloyed steel if you want an 18 Cr/8Ni steel surface.
Recommended for buffer coating.
Art. no. Diameter Length Packing
81851712 1.2 mm 1000 mm 5 kg
81851716 1.6 mm 1000 mm 5 kg
81851720 2.0 mm 1000 mm 5 kg
81851724 2.4 mm 1000 mm 5 kg
81851732 3.2 mm 1000 mm 5 kg
15
TIG 316 LSi
EN ISO 14343-A: W 19 12 3 L Si
Classification according to
AWS A5.9: ER 316LSi
Applicable for welding of acid-proof low-carbon austenitic stainless steel. High
silicon content provides fine flow properties. Operating temperature ranging from
-196°C to 350°C.
Aluminium wire
ALU TIG AlSi 5
EN ISO 18273: S AL 40 43A
Classification according to
AWS A5.10: ER 4043
Aluminium wire containing 5% silicon provides a nice surface. Suitable for stan-
dard structures. Not seawater-proof and not suitable for workpieces which are
subsequently anodised.
Art. no. Diameter Length Packing
81856124 2.4 mm 1000 mm 10 kg
81856132 3.2 mm 1000 mm 10 kg
16
ALU TIG AlMg 5
EN ISO 18273: S AL 5356
Classification according to
AWS A5.10: ER 5356
Aluminium wire containing 5% magnesium. The most common and allround filler
material for aluminium. Seawater-proof. Allows subsequent anodising of work-
pieces.
Tungsten electrodes
Tungsten Electrode WP - Green
17
Tungsten Electrode WL20 - Blue
Classification according to EN ISO 6848: WLA20
Tungsten electrode containing 2% lanthanum oxide. Applicable for DC welding of
mild steel and stainless steel and AC/DC welding of aluminium.
18
MMA CONSUMABLES
19
Basic / Rutile-coated electrodes
MIGA NI Nickel electrode
Classification ENiFE-CL
according to AWS A5.11: E Ni C1
Graphited nickel-alloyed electrode. Applicable for repair and maintenance in cast
iron, such as pump casings, bedplates, engine blocks. Subsequent finishing is
possible.
RB86
Classification EN ISO 2560-A: E 42 2 B 1 2 H10
according to AWS A5.11: E 7016
Double-coated basic-rutile electrode for carbon and carbon-manganese steel
with tensile strength up to 510MPa. Applicable for maintenance and dirty work-
pieces.
20
Stainless electrodes
316L Stainless electrode
Classification EN ISO 3581-A: E 19 12 3 LR
according to AWS A5.4: E 316L-16
Rutile electrode with low carbon content. Applicable for welding of austenitic
stainless steel with application temperature up to 400°C. Acid-proof welding met-
al with good corrosion-resistance.
Art. no. Diameter Length Packing Welding positions
81351320 2.0 mm 350 mm Blister with 12 pcs. All
81351325 2.5 mm 350 mm Blister with 10 pcs. All
81351332 3.2 mm 350 mm Blister with 8 pcs. All
Gouging
Gouging electrode DC
Gouging electrodes for cutting.
21
BACKING MATERIAL
Art. no.
81792102 Magnet for ceramic backing
22
23
DENMARK:
Main office:
MIGATRONIC A/S MIGATRONIC AUTOMATION A/S
Aggersundvej 33, 9690 Fjerritslev Knøsgårdvej 112, 9440 Aabybro
Tel. (+45) 96 500 600, www.migatronic.dk Tel. (+45) 96 962 700, www.migatronic.com
MIGATRONIC EUROPE:
England Czech Republic
MIGATRONIC WELDING EQUIPMENT LTD. MIGATRONIC CZ a.s.
21 Jubilee Drive, Belton Park, Loughborough Tolstého 474/2, 415 03 Teplice 3, Czech
Leicestershire LE11 5XS, England Republic
Tel. (+44) 01509 267499, www.migatronic.co.uk Tel. (+42) 0411 135 600, www.migatronic.cz
Germany Norway
MIGATRONIC SCHWEISSMASCHINEN GMBH MIGATRONIC NORGE AS
Sandusweg 12, 35435 Wettenberg, Germany c/o Migatronic A/S
Tel. (+49) 641 982840, www.migatronic.de Aggersundvej 33, 9690 Fjerritslev
Tlf. (+47) 32 25 69 00, migatronic.com
France Sweden
MIGATRONIC EQUIPEMENT DE SOUDURE MIGATRONIC SVETSMASKINER AB
S.A.R.L. Nääs Fabriker, Box 5015,44 850 Tollered,
Parc Avenir II, 313 Rue Marcel Merieux Sweden
69530 Brignais, France Tel. (+46) 031 44 00 45, www.migatronic.se
Tel. (+33) 04 78 50 65 11, www.migatronic.fr
Hungary
MIGATRONIC KERESKEDELMI KFT.
Szent Miklós u. 17/a, 6000 Kecskemét, Hungary
Tel. (+36) 76 481 412, www.migatronic.hu
52170011