High recovery electrodes for corrosion resistant CrNi and CrNiMo steels

 

Product
Standard
Weld Metal Analysis
Applications
Mechanical Properties
4302 HL

AWS: E 308 – 26

DIN 8556:
E 19 9 MPR 26 150

EN 1600:E 19 9 R 52

EN ISO 3581:E 19.9 R 25

Recovery: 150%

Current: = (+) / ~

C: 0,06

Cr: 17 – 20

Ni: 8,0 – 10,5

For CrNi-steels type 18-8. The weld deposit is capable of taking a high polish. Working temperatures up to 300 ºC.

Suitable for following base materials:
1.4300, 1.4308, 1.4310, 1.4312, 1.4550, 1.4001, 1.4016, 1.4057

T: 540 – 650 N/mm²

Y: 310 – 350 N/mm²

E(1=5d): 35 %

I: 70 – 90 Joule

4316 HL

AWS: E 308 L – 26

DIN 8556:
E 19 9 L MPR 26 150

EN 1600:E 19 9 L R 52

EN ISO 3581:E 19.9 L R 25

Recovery: 150%

Current: = (+) / ~

C: 0,02

Cr: 19

Ni: 8,0 – 10,5

For CrNi-steels type 18-8 with low C-content. The weld deposit is capable of taking a high polish. Working temperatures up to 400 ºC.

Suitable for following base materials:
1.4300, 1.4301, 1.4306, 1.4541, 1.4543, 1.4550

T: 530 N/mm²

Y: 310 N/mm²

E(1=5d): 37 %

I: 80 Joule

4403 HL

AWS: E 316 – 26

DIN 8556:E 19 12 3 MPR 26 150

EN 1600:E 19 12 3 R 52

EN ISO 3581:E 19.12.3 R 25

Recovery: 160%

Current: = (+) / ~

C: 0.05

Cr: 19

Ni: 12

Mo: 2,7

For CrNiMo-steels type 18-8-2. The weld deposit is capable of taking a high polish. Working temperatures up to 300 ºC.

Suitable for following base materials:
1.4401, 1.4436, 1.4413

T: 540 N/mm²

Y: 310 N/mm²

E(1=5d): 35 %

I: 75 Joule

4430 HL

AWS: 316 L – 26

DIN 8556:
E 19 12 3 L MPR 26 150

EN 1600:E 19 12 3 L R 52

EN ISO 3581:
E 19.12.3 L R 25

Recovery: 160%

Current: = (+) / ~

C: 0,03

Cr: 19

Ni: 12

Mo: 2,7

For CrNiMo-steels type 18-8-2 with low C-content. The weld deposit is capable of taking a high polish. Working temperatures up to 400 ºC.

Suitable for following base materials:
1.4401, 1.4404, 1.4435, 1.4436, 1.4571, 1.4573, 1.4580, 1.4583

T: 540 N/mm²

Y: 310 N/mm²

E(1=5d): 35 %

I: 75 Joule

4502 HL

AWS: E 430 – 26

DIN 8556: E 17 MPR 26 150

EN 1600: E 17 R 52

EN ISO 3581:E 17 R 25

Recovery: 160%

For joint weldings and overlays on chromium steels of same kind. Especially suitable for rail overlay welding.
4551 HL

AWS: E 347 – 26

DIN 8556: E 19 9 Nb MPR 26 150

EN 1600: E 19 9 Nb R 52

EN ISO 3581:E 19.9 Nb R 25

Recovery: 150%

Current: = (+) / ~

C: 0.05

Cr: 19

Ni: 9,5

Nb:+

For stablized CrNi-steels type 18-8. Working temperatures up to 400 ºC.

Suitable for following base materials:
1.4301, 1.4310, 1.4541, 1.4543, 1.4550, 1.4878

T: 570 N/mm²

Y: 340 N/mm²

E(1=5d): 32 %

I: 75 Joule

4576 HL

AWS: E 318 – 26

DIN 8556: E 19 12 3 Nb MPR 26 150

EN 1600: E 19 12 3 Nb R 52

EN ISO 3581:E 19.12.3 Nb R 25

Recovery: 160%

Current: = (+) / ~

C: 0.05

Cr: 19

Ni: 11,5

Nb: +

For stablized CrNiMo-steels type 18-8-2. Working temperatures up to 400 ºC.

Suitable for following base materials:
1,4401, 1,4404, 1,4435, 1,4436, 1, 4571, 1,4573, 1,4580

T: 570 N/mm²

Y: 360 N/mm²

E(1=5d): 32 %

I: 75 Joule

4829 HL

AWS: E 309 L – 26

DIN 8556:E 22 12 MPR 26 160

EN 1600: E 22 12 R 52

EN ISO 3581:E 22.12 R 25

Recovery: 160%

Current: = (+) / ~

C: 0.05

Cr: 22

Ni: 12

For joint welds on heat resistant steels of same kind.Scale resistant up to 1050 ºC.

Suitable for following base materials:
1.4742, 1.4826, 1.4828.

T: 540 N/mm²

Y: 310 N/mm²

E(1=5d): 35 %

I: 75 Joule

4829 Mo HL

AWS: E 309 Mo – 26

DIN 8556: E 22 12 3 MPR 26 170

EN 1600: E 23 12 2 R 72

EN ISO 3581:E 23.12.2 R 27

Recovery: 160%

For joint welds on heat-resistant steels of same kind as well as high alloyed and unalloyed steels. Scale resistant up to 1100 ºC.

Suitable for following base materials:
1.4742, 1.4826, 1.4828.

T: 540 N/mm²

Y: 340 N/mm²

E(1=5d): 35 %

I: 75 Joule

4842 HL

AWS: E 310 – 26

DIN 8556:E 25 20 MPR 26 160

EN 1600: E 25 20 R 52

EN ISO 3581:E 25.20 R 25

Recovery: 170%

Current: = (+) / ~

C: 0,10

Cr: 25

Ni: 20

For joint welds on heat resistant CrNi-steels of same kind. Scale resistant up to 1200 ºC.

Suitable for following base materials:
1.4762, 1.4841, 1.4845, 1.4846, 1.4848, 1.4849

T: 590 N/mm²

Y: 340 N/mm²

E(1=5d): 30 %

I: 70 Joule

4316 HLS

AWS: E 308L – 26

DIN 8556: E 19 9 L R 26 150

EN 1600: E 19 9 L R 52

EN ISO 3581:E 19.9 L R 25

Current: = (+) / ~

C: 0.02

Cr: 19

Ni: 8 – 10,5

For CrNi-steels type 18-8. The weld deposit is capable of taking a high polish. Working tempetatures up to 350 ºC.

Suitable for following base materials:
1.4300, 1.4301, 1.4306, 1.4541, 1.4543, 1.4550

T: 530 N/mm²

Y: 310 N/mm²

E(1=5d): 37 %

I: 80 Joule

4302 HLS

AWS: E 308 – 16

DIN 8556:E 19 9 R 26 150

Recovery: 150%

 C: 0.06

Cr: 17 – 20

Ni: 8 – 10,5

Electrodes for welding of joints and overlays on 18/8Cr Ni-steels. The welding material is capable of taking a high polish. Suitable for working temperatures up to 300 ºC(570 ºF).

Particularly soft and regularly melting. Agreeable for the welder. Stable arc, even at low currents on thin plates.

Suitable for following base materials:
1.4300, 1.4308, 1.4310, 1.4312, 1.4550, 1.4001, 1.4016, 1.4057

T: 540 – 650 N/mm²

Y: 310 – 350 N/mm²

E(1=5d): 35 %

I: 70 – 90 Joule

4430 HLS

AWS: E 316L – 26

DIN 8556:
E 19 12 3 L R 26 160

EN 1600:E 19 12 3 L R 52

EN ISO 3581:E 19.12.3 L R 25

Recovery: 160%

 C: 0.03

Cr: 19

Ni: 12

Mo: 2,7

For CrNiMo-steels type 18-8-2 with low C-content. The weld deposit is capable of taking a high polish. Working temperatures up to 350 ºC.

Suitable for following base materials:
1.4401, 1.4404, 1.4435, 1.4436, 1.4571, 1.4573, 1.4580, 1.4583

T: 540 N/mm²

Y: 310 N/mm²

E(1=5d): 35 %

I: 75 Joule

4551 HLS

AWS: E 347 – 26

DIN 8556:
E 19 9 Nb MPR 26 160

EN 1600:E 19 9 Nb R 52

EN ISO 3581:E 19.9 Nb R 25

Recovery: 150%

Current: = (+) / ~

 C: 0,05

Cr: 19

Ni: 9,5

Nb: +

For stabilized CrNi-steels type 18-8. Working up to 400 ºC.

Suitable for following base materials:
1.4301, 1.4310, 1.4541, 1.4543, 1.4550, 1.4878

 T: 570 N/mm²

Y: 340 N/mm²

E(1=5d): 32 %

I: 75 Joule

4576 HLS

AWS: E 318 – 26

DIN 8556:
E 19 12 3 MPR 26 160

EN 1600:E 19 12 3 Nb R 52

EN ISO 3581:
E 19.12.3 Nb R 25

Recovery: 160%

Current: = (+) / ~

C: 0,05

Cr: 19

Ni: 11,5

Mo: 2,7

Nb: +

For stabilized CrNiMo-steels type 18-8-2. Working temperatures up to 400 ºC.

Suitable for following base materials:
1,4401, 1,4404, 1,4435, 1,4436, 1, 4571, 1,4573, 1,4580

T: 570 N/mm²

Y: 360 N/mm²

E(1=5d): 32 %

I: 70 Joule

4842 HLS

AWS: E 310 – 26

DIN 8556:
E 25 20 MPR 26 170

EN 1600:
E 25 20 R 72

EN ISO 3581:E 25.20 R 27

Recovery: 170%

Current: = (+) / ~

 C: 0,10

Cr: 25

Ni: 20

For joint welds on heat resistant Cr-Ni-steels of same kind. Scale resistant up to 1200 ºC.

Welding of the 25 Cr-20 Ni refractory steels whose alloy contents are between 20 and 27% chromium, 18 and 22% nickel, such as the AlSi 310, 310L and 405 steels.

Especially recommended for welding sheets and medium-thick plates.

Suitable for following base materials:
1.4762, 1.4841, 1.485, 1.4846, 1.4848, 1.4849

T: 590 N/mm²

Y: 340 N/mm²

E(1=5d): 30 %

I: 70 Joule