1.

Stick electrodes for welding of stainless steels

Part number

4009 B — E 410

4351 B — E 410 NiMo

4502 B — E 430

4115 B

4316 B — E 308 L — 15
4316 R — E 308 L — 16
4316 R — 140

4551 B — E 347 — 15
4551 R — E 347 — 16
4551 R — 140

4430 B — E 316 L — 15
4430 R — E 316 L — 16
4430 R — 140

CRNIMO — B — E 308 Mo — 15
CRNIMO — R — E 308 Mo — 16
CRNIMO — R 140 — E 308 Mo — 16

4576 B — E 318 — 15
4576 R — E 318 — 16
4576 R — 140 — E 318 — 16

4462 B
4462 R

4440 B — E 317 L — 15
4440 R — E 317 L — 16
4440 R — 140 — E 317 L — 16

4455 B
4455 R

4337 R — E 312 — 16
4337 R — 140

4539 B

4653 B
4653 R

82 B — E NiCrFe — 3
82 R — 140

625 B — E NiCrMo — 3
625 B — 150 — E NiCrMo — 3
Stick electrodes for welding of stainless steels

The effect of the 12.5% chrome content is that corrosion and chemical resistant steels
do not rust.
Nickel in combination with chrome provides extensive resistance to the effects of corro-
sive chemicals.
Molybdenum stabilises the passive state and significantly increases the resistance to
pitting.
Titanium and niobium are alloyed in certain grades for the purpose of forming stable
carbides so as to increase resistance to intercrystalline corrosion.
The austenitic structure gives the steel excellent strength.
The addition of copper to Cr-Ni-Mo steels has often proved advantageous if materials
are to be exposed to particularly aggressive substances such as sulphuric acid or phos-
phoric acid.
Further requirements regarding appropriate additives are quite admissible if there are
particular demands mode of the weld metal. We should be only too happy to help solve
any such problems. The Welding Advice Section of our Quality Control Service is at your
disposal.
 4009 B - E 410

Standard designations DIN 8556 Material number

E 13 1 B 20 + 1.4009
AWS E 410-15

Properties and Weld material stainless, corrosion resistant, for welding an 13% Cr steels of the same or
Field of applications similar quality.
Preheating: Ferritic Cr-steels, 200°C-300°C depending on wall thickness
Martensitic Cr-steels, 200°C-400°C depending on wall thickness

Chemical C Si Mn Cr Ni Mo
Composition
0,07 0,5 0,5 12,5 1,3

Mechanical values Minimum values after temper annealing at 680°C

(filier metal at 20°C) 0.2 limit — N/mm ²
Yield point 450 N/mm ²
Tensile strength 650 N/mm ²
Elongation after fracture 15 %
Notched bar impact work 50 J (ISO-V)
Hardness 180 HB30
Hardness 35 HRC welding condition

Structure Martensite, can be hardened and tempered

Materials Material number DIN designation Material number DIN designation

1.4000 X7Cr13 1.4008 G-X12Cr14
1.4001 X7Cr14 1.4021 X20Cr13
1.4001 G-X7Cr14 1.4024 X15Cr13
1.4002 X7CrAl13 1.4027 G-X20Cr14
1.4006 Xl0Cr 13 1.4107 G-X8CrNi12
1.4006 G-X10Cr13

TIG-rods Ø mm X 1000 mm 1,6 2,0 2,4 3,2 4,0 5,0

MIG-wire electrodes Ø mm 0,8 1,0 1,2 1,6
SA-wire electrodes Ø mm 2,4 3,0 4,0

2
 4351 B — E 410 NiMo

Standard designations DIN 8556 Material number

E 13 4 B 20 + 1.4351
AWS E 410 NiMo-15

Properties and Welding material stainless, corrosion resistant, like Cr steel of the same quality, for
Field of applications welding and application on steels of the same quality.
Preheating: Steels of the same quality above 10 mm: 100°C-150°C
Subsequent heat treatment: Tempering or new hardening and tempering like Base
material

Chemical C Si Mn Cr Ni Mo
Composition 0,4 0,5 13,0 4,0 >1,0
0,05

Mechanical values Minimum values after temper annealing at 680°C (8 h) furnace

metal at 20°C) 0.2 limit — N/mm ²
Yield point 600 N/mm ²
Tensile strength 800 N/mm ²
Elongation after fracture 15 %
Notched bar impact work 40 J (ISO-V)

Structure Martensite, can be hardened and tempered

Approvals TÜV/DB

Materials Material number DIN designation

1.4313 G-X5CrNi 13 14
1.4000 X7Cr13
1.4001 X7Cr14G-X7Cr 13
1.4002 X7CrAl13

TIG-rods Ø mm X 1000 mm 1,6 2,0 2,4 3,2 4,0 5,0

MIG-wire electrodes Ø mm 0,8 1,0 1,2 1,6
SA-wire electrodes Ø mm 2,4 3,0 4,0

3
 4502 B - E 430

Standard designations DIN 8556 Material number

17 Ti B 20 + 1.4502
AWS —E 430-15

Properties and Stainless, corrosion resistant

Field of applications (diluted, inorganic and organic acids, sea water).
For welding on ferritic steel and cast steel grades of the same quality and steel and cast
steel grades of similar quality which can be hardened and tempered.
Preheating: 200°C-300°C for ferritic steels of the same quality.
Subsequent heat treatment: Air cooling, reestablishment of the grain decomposition
resistance, annealing at 800°C, cooling down in contact with
the air.

Chemical C Si Mn Cr Ni Mo Ti
Composition
0,06 0,3 0,5 17 +

Mechanical values Minimum values after temper annealing at 800°C

(filier metal at 20°C) 0.2 limit — N/mm ²
Yield point 295 N/mm ²
Tensile strength 490 N/mm ²
Elongation after fracture 20 °/0
Notched bar impact work — J (ISO—V)
Hardness 1 30 HB30

Structure Ferrite martensite

Materials Material number DIN designation

1.4016 X8CrNi17
1.4510 X8Ti 17
1.4511 X5CrNiNb

TIG-rods Ø mm X 1000 mm 1,6 2,0 2,4 3,2 4,0 5,0

MIG-wire electrodes Ø mm 0,8 1,0 1,2 1,6
SA-wire electrodes Ø mm 2,4 3,0 4,0

4
 4115 B

Standard designations DIN 8556 Material number

E 17 01 B 20 + 1.4115

Properties and Weld metal stainless, corrosion resistant like steel of a similar quality.
Field of applications For welding on steels of the same quality/a similar quality, application on contact
surfaces of accoutrements, operating temperatures up to 450°C.
Preheating: steels of the same quality 300°C-400°C
Unalloyed steels and low-alloy steels depending on wall thickness
150°C-350°C
higher-strength steels 350°C

Chemical C Si Mn Cr Ni Mo
Composition + 1
0,18 0,4 0,3 16

Mechanical values Minimum values after temper annealing at 760°C/air

(filier metal at 20°C) 0.2 limit — N/mm ²
Yield point 500 N/mm ²
Tensile strength 700 N/mm ²
Elongation after fracture 15 %
Notched bar impact work — J (ISO-V)
Hardness 200 HB30
Hardness 43 HRC welding condition

Structure Martensite, can be hardened and tempered

Materials Material number DIN designation

1.4122 X25CrMo17
1.4122 G-X35CrMo1 7

TIG-rods Ø mm X 1000 mm 1,6 2,0 2,4 3,2 4,0 5,0

MIG-wire electrodes Ø mm 0,8 1,0 1,2 1,6
SA-wire electrodes Ø mm 2,4 3,0 4,0

5
 4316 B - E 308 L - 15
4316 R - E 308 L - 16
4316 R - 140

Standard designations DIN 8556 Material number

E 19 9 nC 1.4316
AWS E 308 L

Properties and For welding on steels of the same/similar quality, non-stabilized and stabilized austenitic
Field of applications steels.
Corrosion resistant like low-carbon 18/8 steels.
JK-resistant (wet corrosion up to 350°C). Stainless.

Chemical C Si Mn Cr Ni Mo
Composition <0,9 1,0 19,5 9,5 —
<0,04

Mechanical values Minimum values welding condition

(filier metal at 20°C) 0.2% nonproportional elongation 320 N/mm ²
1.0% nonproportional elongation 350 N/mm ²
Tensile strength 550 N/mm ²
Elongation after fracture 35 %
Notched bar impact work 75 J (ISO-V)

Structure Austenite with ferrite component

Approvals TÜV/DB

Materials Material number DIN designation Material number DIN designation

1.4306 G-X2CrNi 18 9 1.4312 G-X10CrNi 18 8
1.4311 X2CrNiN 18 10 1.4541 X10CrNiTi 18 9
1.4301 X5CrNi 18 9 1.4543 X5CrNiNb 18 9
1.4303 X5CrNi 19 11 1.4550 X10CrNiNb 18 9
1.4308 G-X6CrNi 1 89 1.4552 G-X5CrNiNb 18 9

TIG-rods Ø mm X 1000 mm 1,6 2,0 2,4 3,2 4,0 5,0

MIG-wire electrodes Ø mm 0,8 1,0 1,2 1,6
SA-wire electrodes Ø mm 2,4 3,0 4,0

6
 4551 B - E 347 - 15
4551 R - E 347 - 16
4551 R - 140

Standard designations DIN 8556 Material number

19 9 Nb 1.4551
AWS E 347

Properties and To weld on stabilized and non-stabilized CrNi(N) steels of the same and similar qualities.
Field of applications Scale resistant up to 800°C when in contact with air and oxidizing gases.
JK-resistant, wet corrosion up to 400°C.

Chemical C Si Mn Cr Ni Mo Nb
Composition <0,07 <0,9 1,0 19,5 9,5 >8XC

Mechanical values Minimum values welding condition

(filier metal at 20°C) 0.2% nonproportional elongation 400 N/mm ²
1.0% nonproportional elongation 430 N/mm ²
Tensile strength 600 N/mm ²
Elongation after fracture 30 %
Notched bar impact work 60 J (ISO-V)

Structure Austenite with ferrite component

Approvals TÜV/DB

Materials Material number DIN designation Material number DIN designation

1.4541 X10CrNiTi 18 9 1.4306 G-X2CrNi 18 9
1.4543 X5CrNiNb 18 9 1.4308 G-X6CrNi 18 9
1.4550 X10CrNiNb 18 9 1.4311 X2CrNiN 18 10
1.4552 G-X5CrNiNb 18 9 1.4312 G-X10CrNi 18 8
1.4301 X5CrNi 18 9 1.4319 X5CrNi 18 7
1.4303 X5CrNi 19 11

TIG-rods Ø mm X 1000 mm 1,6 2,0 2,4 3,2 4,0 5,0

MIG-wire electrodes Ø mm 0,8 1,0 1,2 1,6
SA-wire electrodes Ø mm 2,4 3,0 4,0

7
 4430 B - E 316 L - 15
4430 R - E 316 L - 16
4430 R - 140

Standard designations DIN 8556 Material number

19 12 3 nC 1.4430
AWS E 316 L

Properties and To weld on austenitic CrNi and CrNiMo steels of the same or similar quality with
Field of applications operating temperatures of up to 400°C.

Chemical C Si Mn Cr Ni Mo
Composition <0,04 <0,9 1,0 18,8 11,5 2,6

Mechanical values Minimum values welding condition

(filier metal at 20°C) 0.2% nonproportional elongation 320 N/mm ²
1.0% nonproportional elongation 340 N/mm ²
Tensile strength 540 N/mm ²
Elongation after fracture 35 %
Notched bar impact work 70 J (ISO-V)

Structure Austenite with ferrite component

Approvals TÜV/DB

Materials Material number DIN designation Material number DIN designation

1.4404 G-X2CrNiMo 18 10 1.4436 X5CrNiMo 18 12
1.4406 X2CrNiMoN 18 12 1.4571 X10CrNiMoTi 18 10
1.4429 X2CrNiMo 18 13 1.4573 X10CrNiMoTi 18 12
1.4435 X2CrNiMo 18 12 1.4580 G-X10CrNiMoNb 18 10
1.4401 X5CrNiMo 18 10 1.4581 G-X5CrNiMoNb 18 10
1.4410 G-X10CrNiMo 18 9 1.4583 X10CrNiMoNb 18 12
1.4420 X5CrNiMo 18 11

TIG-rods Ø mm X 1000 mm 1,6 2,0 2,4 3,2 4,0 5,0

MIG-wire electrodes Ø mm 0,8 1,0 1,2 1,6
SA-wire electrodes Ø mm 2,4 3,0 4,0

8
 CRNIMO — B — E 308 Mo — 15
CRNIMO — R — E 308 Mo — 16
CRNIMO — R 140 — E 308 Mo— 16

Standard designations DIN 8556 Material number

20 10 3 1.4431
AWS E 308 Mo

Properties and To connect stainless Cr and austenitic steels —

Field of applications cast steel grades, stainless.
JK-resistant (wet corrosion up to 300°C)

Chemical C Si Mn Cr Ni Mo
Composition 0,05 0,9 1,0 20 10 3-3,5

Mechanical values Minimum values welding condition

(filier metal at 20°C) 0.2% nonproportional elongation 450 N/mm ²
1.0% nonproportional elongation 490 N/mm ²
Tensile strength 650 N/mm ²
Elongation after fracture 30 %
Notched bar impact work 60 J (ISO-V)

Structure Austenite with approx. 20% ferrite

Approvals TÜV/DB

Materials Material number DIN designation

1.4410 G-X10CrNiMo 18 9
1.4420 X5CrNiMo 18 11

TIG-rods Ø mm X 1000 mm 1,6 2,0 2,4 3,2 4,0 5,0

MIG-wire electrodes 0 mm 0,8 1,0 1,2 1,6
SA-wire electrodes Ø mm 2,4 3,0 4,0

9
 4576 B - E 318 - 15
4576 R - E 318 - 16
4576 R - 140 E - 16

Standard designations DIN 8556 Material number

19 12 3 Nb 1.4576
AWS E 318

Properties and To weld on austenitic stabilized and stabilized CrNi(N)- and CrNiMo(N) steels/cast
Field of applications steel grades. Stainless.
JK resistance (wet corrosion up to 400°C).
Preheating: none.
Subsequent hegt treatment: eventuelle solution heat treatment 1050°C

Chemical C Si Mn Cr Ni Mo Nb
Composition <0,07 0,9 1,0 19 11,5 2,7 8X C

Mechanical values Minimum values after welding condition

(filier metal at 20°C) 0.2% nonproportional elongation 400 N/mm ²
1.0% nonproportional elongation 440 N/mm ²
Tensile strength 600 N/mm ²
Elongation after fracture 30 %
Notched bar impact work 70 J (ISO-V)

Structure Austenite with ferrite component

Approvals TÜV/DB

Materials Material number DIN designation Material number DIN designation

1.4571 X10CrNiMoTi 18 10 1.4406 X2CrNiMoN 18 12
1.4573 X10CrNiMoTi 18 12 1.4408 G-X6CrNiMo 18 10
1.4580 X10CrNiMoNb 18 10 1.4410 G-X10CrNiMo 18 9
1.4581 G-X5CrNiMoNb 18 10 1.4420 X5CrNiMo 18 11
1.4583 X10CrNiMoNb 18 12 1.4435 X2CrNiMo 18 12
1.4401 X5CrNiMo 18 10 1.4436 X5CrNiMo 18 12
1.4404 X2CrNiMo 18 10 1.4437 G-X6CrNiMo 18 12

TIG-rods Ø mm X 1000 mm 1,6 2,0 2,4 3,2 4,0 5,0

MIG-wire electrodes Ø mm 0,8 1,0 1,2 1,6
SA-wire electrodes Ø mm 2,4 3,0 4,0

10
 4462 B
4462 R

Standard designations DIN 8556 Material number

22 9 3 nC 1.4462

Properties and Special electrode to weld on steels of the same or similar quality,
Field of applications maintain intermediate layer temperature low, good pitting resistance.
JK-resistant (wet corrosion up to 300°C)
Weld material: stainless

Chemical C Si Mn Cr Ni Mo
Composition
<0,04 <0,9 1,0 22,5 9 3

Mechanical values Minimum values welding condition

metal at 20°C) 0.2% nonproportional elongation 450 N/mm ²
1.0% nonproportional elongation 500 N/mm ²
Tensile strength 650 N/mm ²
Elongation after fracture 25 %
Notched bar impact work 50 J (ISO-V)

Structure Austenite-ferrite

Approvals TÜV/DB

Materials Material number DIN designation

1.4417 X2CrNiMoSi 19 5
1.4460 X8CrNiMo 27 5
1.4462 X2CrNiMoN 22 5
1.4463 G-X6CrNiMo 24 82
1.4582 X4CrNiMoNb 25 7

TIG-rods Ø mm x 1000 mm 1,6 2,0 2,4 3,2 4,0 5,0

MIG-wire electrodes Ø mm 0,8 1,0 1,2 1,6
SA-wire electrodes Ø mm 2,4 3,0 4,0

11
 4440 B - E 317 L - 15
4440 R - E 317 L - 16
4440 R- 140 - E 317 L - 16

Standard designations DIN 8556 Material number

18 17 5 nC 1.4440
AWS —E 317 L

Properties and To weld on austenitic stabilized and unstabilized CrNiMo(N) steels of the same/a similar
Field of applications quality.
High pitting resistance, JK resistant (wet corrosion up to 350°C).
The weld material is not magnetizable, also suitable for austenite-ferrite compounds.

Chemical C Si Mn Cr Ni Mo
Composition 0,035 <0,9 1,0 18 17,5 4,5

Mechanical values Minimum values welding condition

(filier metal at 20°C) 0.2% nonproportional elongation 320 N/mm ²
1.0% nonproportional elongation 350 N/mm ²
Tensile strength 570 N/mm ²
Elongation after fracture 25 %
Notched bar impact work 55 J (ISO-V)

Structure Austenite, free from ferrite

Approvals TÜV/DB

Materials Material number DIN designation Material number DIN designation

1.4439 X3CrNiMoN 17 13 5 1.4438 X2CrNiMo 18 16
1.4446 G-X2CrNiMoN 17 13 4 1.3941 X4CrNi 18 13
1.4448 G-X6CrNiMo 17 13 1.3952 X4CrNiMoN 18 14
1.4449 X5CrNiMo 17 13 1.3953 X2CrNiMo 18 15
1.4415 X2CrNiMo 18 13 1.3955 G-X12CrNi 18 11
1.4429 X2CrNiMoN 18 13 1.3958 X5CrNi 18 11

TIG-rods 0 mm X 1000 mm 1,6 2,0 2,4 3,2 4,0 5,0

MIG-wire electrodes 0 mm 0,8 1,0 1,2 1,6
SA-wire electrodes 0 mm 2,4 3,0 4,0

12
 4455 B
4455 R

Standard designations DIN 8556 Material number

20 16 3 Mn 6 nC 1.4455

Properties and Stainless, sea water resistant, JK resistant, wet corrosion up to 350°C.
Field of applications Connections and applications on austenitic CrNi(N) and CrNi(Mn+N) steels of the same
and similar quality.

Chemical C Si Mn Cr Ni Mo
Composition <0,04 0,9 6,5 20 16 3,5

Mechanical values Minimum values welding condition

(filier metal at 20°C) 0.2% nonproportional elongation 430 N/mm ²
1.0% nonproportional elongation 450 N/mm ²
Tensile strength 650 N/mm ²
Elongation after fracture 30 %
Notched bar impact work 70 J (ISO-V)

Structure Austenite, free from ferrite

Approvals TÜV/DB

Materials Material number DIN designation Material number DIN designation

1.4404 X2CrNiMo 18 10 1.3949 X5MnCr 18 13
1.4406 X2CrNiMoN 18 12 1.3951 X4CrNiMoN 22 15
1.4435 X2CrNiMo 18 12 1.3952 X4CrNiMoN 18 14
1.3805 X35Mn 18 1.3953 X2CrNiMo 18 15
1.3941 X4CrNi 18 13 1.3958 X5CrNi 18 11
1.3948 X2CrNiMnMoN 19 13 8 1.3965 X8CrNiMn 18 8

TIG-rods Ø mm X 1000 mm 1,6 2,0 2,4 3,2 4,0 5,0

SA-wire electrodes Ø mm 2,4 3,0 4,0

13
 4337 R - E 312 - 16
4337 R - 140

Standard designations DIN 8556 Material number

E 29 9 R 23, E 29 9 R 23 140 1.4337
AWS —E 312-16

Properties and Special electrode, especially suitable for the welding of highly stressed connections on
Field of applications steels which are weldable with difficulties and for the mending of cutting tools as well as
for the welding of corrosion resistant, heat resistant and creep resistant applications.

Chemical C Si Mn Cr Ni Mo
Composition
0,10 0,9 1,5 29 9

Mechanical values Minimum values welding condition

(filier metal at 20°C) 0.2 limit — N/mm ²
Yield point 500 N/mm ²
Tensile strength 750 N/mm ²
Elongation after fracture 20 %
Notched bar impact work 25 J (IVO-V)

Structure Au stenite/ferrite

TIG-rods Ø mm X 1000 mm 1,6 2,0 2,4 3,2 4,0 5,0

MIG-wire electrodes Ø mm 0,8 1,0 1,2 1,6
SA-wire electrodes Ø mm 2,4 3,0 4,0

14
 4539 B

Standard designations DIN 8556 Material number

20 25 4 Cu nC 1.4539

Properties and Stainless, corrosion resistant against reducing media, wet corrosion up to 350°C.
Field of applications To weld on CrNiMoCu steels of similar qualities, also for connections of these steels with
unalloyed — low-alloy steels.

Chemical C Si Mn Cr Ni Mo Cu
Composition 0,03 0,9 1,0 20 25 4,3 1,5

Mechanical values Minimum values welding condition

(filier metal at 20°C) 0.2% nonproportional elongation 350 N/mm ²
1.0% nonproportional elongation 370 N/mm ²
Tensile strength 550 N/mm ²
Elongation after fracture 25 %
Notched bar impact work 50 J (IVO-V)

Structure Austenite

Approval TÜV/DB

Materials Material number DIN designation Material number DIN designation

1.4500 G-X7NiCrMoCu 25 20 1.4536 G-X2NiCrMoCuN 25 20
1.4505 X5CrNiMoCuNb 20 18 1.4539 X2NiCrMoCu 25 20
1.4506 X5CrNiMoCuTi 20 18 1.4585 G-X7CrNiMoCu 18 18
1.4531 G-X2NiCrMoCuN 20 18 1.4585 X5NiCrMoCuNb 22 18

TIG-rods Ø mm X 1000 mm 1,6 2,0 2,4 3,2 4,0 5,0

15
 4653 B
4653 R

Standard designations DIN 1736 Material number

E — NiCr28Mo 2.4653

Properties and To weld on non-stabilized and stabilized fully austenitic steel/cast steel grades
Field of applications with Mo and Cu contents.
Corrosion resistant against reducing media.
JK resistant (wet corrosion up to 350°C).

Chemical C Si Mn Cr Ni Mo Cu
Composition 0,03 0,9 1,0 28 36 3,8 1,5

Mechanical values Minimum values welding condition

(filier metal at 20°C) 0.2% nonproportional elongation 350 N/mm ²
1.0% nonproportional elongation 370 N/mm ²
Tensile strength 550 N/mm ²
Elongation after fracture 25 %
Notched bar impact work 60 J (ISO-V)

Structure Austenite, free from ferrite

Approvals TÜV/DB

Materials Material number DIN designation Material number DIN designation

2.4858 NiCr21Mo 1.4505 X5CrMoCuNb 20 18
1.4465 X2CrNiMoN 25 25 1.4506 X5NiCrMoCuTi 20 18
1.4577 X5CrNiMoTi 25 25 1.4531 G-X2NiCrMoCuN 20 18
1.4578 X4CrNiMoNb 25 25 1.4536 G-X2NiCrMoCuN 25 20
1.4133 X1CrMo 28 2 1.4539 X2CrMoCu 25 20 5
1.4500 G-X7NiCrMoCuNb25 20 1.4585 GX7CrNiMoCuNb18 18
1.4503 X3NiCrCuMoTi 27 23 1.4586 X5NiCrMoCuNb 22 18

TIG-rods Material number 2.4656

Ø mm X 1000 mm 1,6 2,0 2,4 3,2 4,0 5,0

16
 82B — E NiCrFe — 3
82R — 140

Standard designations DIN 1736 Material number

E NiCr 19 Nb 2.4648
AWS E NiCrFe 3

Properties and To weld on Ni-steels which have a high impact strength at a low temperature
Field of applications (up to —269°C) and can be hardened and tempered.
Stainless, also for austenite-ferrite compounds.

Chemical C Si Mn Cr Ni Mo Nb
Composition <0,05 <0,9 3,5 19 >67 1,0 2,5

Mechanical values Minimum values welding condition

(filier metal at 20°C) 0.2% nonproportional elongation 380 N/mm ²
1.0% nonproportional elongation 400 N/mm ²
Tensile strength 600 N/mm ²
Elongation after fracture 30 %
Notched bar impact work 80 J (ISO-V)

Structure Austenite, free from ferrite

Approvals TÜV/DB

Materials Material number DIN designation Material number DIN designation

1.5637 10Ni14 1.6902 G-X6CrNi 18 10
1.5638 GS-10Ni14 1.6903 X10CrNiTi 18 10
1.5639 16Ni14 1.6905 X10CrNiNb 18 10
1.5662 ( G)X8Ni9 1.6905 G-X5CrNiNb 18 10
1.5680 12Ni19 1.6906 X5CrNi 18 10
1.5681 GS-10Ni19 1.6907 X3CrNiN 18 10
1.6900 X12CrNi 18 9 1.6909 X5CrMnNiN 18 9

TIG-rods Material number 2.4806

MIG-wire electrodes Ø mm X 1000 mm 1,6 2,0 2,4 3,2 4,0 5,0
SA-wire electrodes Ø mm 0,8 1,0 1,2 1,6
0 mm 2,4 3,0 4,0

17
 625 B — E NiCrMo — 3
625 B — 150 — E NiCrMo — 3

Standard designations DIN 1736 Material number

E-NiCr20Mo 9 Nb 2.4621
AWS E NiCrMo — 3

Properties and To weld on corrosion resistant materials of the same or similar quality.
Field of applications Stainless, especially resistant to stress corrosion cracking.

Chemical C Si Mn Cr Ni Mo Nb Fe
Composition
<0,04 0,5 1,0 21 >60 9 2,5 <3

Mechanical values Minimum values welding condition

(filier metal at 20°C) 0.2% nonproportional elongation 420 N/mm ²
1.0% nonproportional elongation 440 N/mm ²
Tensile strength 720 N/mm ²
Elongation after fracture 30 %
Notched bar impact work 60 J (ISO-V)

Structure Austenite

Approvals TÜV/DB

Materials Material number DIN designation

2.4856 NiCr22Mo9Nb
1.4558 X2NiCrAITi 32 20

TIG-rods Material number 2.4831

MIG-wire electrodes Ø mm X 1000 mm 1,6 2,0 2,4 3,2 4,0 5,0
SA-wire electrodes Ø mm 0,8 1,2
1,0 1,6
Ø mm 2,4 3,0 4,0

18