Heat resistant steels

SAW Chemical composition
TitleAWSDIN EN ISOMaterial-No.CMnSiCrNiMoSPCuNbFeTiAlVWNOtherInfo

SKUP 308 H

A5.9: ER308H

14343-A: S 19 9 H

C

0.05

Mn

1.80

Si

0.40

Cr

20.00

Ni

9.50

Mo

0.10

S

0.002

P

0.015

Cu

0.10

Nb
Fe
Ti
Al
V
W
N
Other
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SKUP 310

A5.9: ER310

14343-A: S 25 20

1.4842

C

0.12

Mn

1.90

Si

0.30

Cr

26.00

Ni

21.00

Mo

0.10

S

0.013

P

0.015

Cu

0.20

Nb
Fe
Ti
Al
V
W
N
Other
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SKUP 316 H

A5.9: ER316H

14343-A: S 19 12 3 H

C

0.05

Mn

1.80

Si

0.50

Cr

19.00

Ni

13.00

Mo

2.20

S

0.010

P

0.020

Cu

0.15

Nb
Fe
Ti
Al
V
W
N
Other
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SKUP 347 H

A5.9: ER347

14343-A: S 19 9 Nb

1.4551

C

0.055

Mn

1.70

Si

0.40

Cr

19.50

Ni

9.20

Mo

0.10

S

0.005

P

0.020

Cu

0.10

Nb

0.60

Fe
Ti
Al
V
W
N
Other
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SKUP 21.10 H

~1.4853

C

0.08

Mn

0.50

Si

1.60

Cr

21.00

Ni

10.00

Mo

0.30

S

0.015

P

0.025

Cu
Nb
Fe
Ti
Al
V
W
N

0.17

Other

Ce=0.06

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FCW Chemical composition
TitleAWSDIN EN ISOMaterial-No.CMnSiCrNiMoSPCuNbFeTiAlVWNOtherInfo

SKF 308 H

A5.22: E308HT1-1/4

17633-A: T Z 19 9 H R C/M 3

1.4948

C

0.06

Mn

1.30

Si

0.50

Cr

19.30

Ni

9.50

Mo
S

0.004

P

0.018

Cu
Nb
Fe
Ti
Al
V
W
N
Other
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SKF 308 HP

A5.22: E308HT1-1/4

17633-A: T Z 19 9 H P C/M 1

1.4948

C

0.06

Mn

1.40

Si

0.80

Cr

20.50

Ni

10.50

Mo
S

0.008

P

0.020

Cu
Nb
Fe
Ti
Al
V
W
N
Other

Bi=<0.002

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SKF 309 H

A5.22: E309T0-1/4

17633-A: T 22 12 H R C/M 3

1.4833

C

0.06

Mn

1.40

Si

0.80

Cr

23.00

Ni

12.80

Mo
S

0.008

P

0.020

Cu
Nb
Fe
Ti
Al
V
W
N
Other
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SKF 309 HP

A5.22: E309T1-1/4

17633-A: T 22 12 H P C/M 1

1.4833

C

0.06

Mn

1.40

Si

0.80

Cr

23.00

Ni

12.80

Mo
S

0.008

P

0.020

Cu
Nb
Fe

bal.

Ti
Al
V
W
N
Other

Bi=<0.002

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SKF 316 H

A5.22: E316LT0-1/4

17633-A: T 19 12 3 H R C/M 3

1.4430

C

0.02

Mn

1.08

Si

0.45

Cr

18.50

Ni

11.90

Mo

2.45

S

0.007

P

0.020

Cu
Nb
Fe
Ti
Al
V
W
N
Other
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SKF 316 HP

A5.22: E316T1-1/4

17633-A: T Z 19 12 3 H P C/M 1

1.4430

C

0.06

Mn

1.40

Si

0.80

Cr

19.50

Ni

11.50

Mo

2.80

S
P
Cu
Nb
Fe
Ti
Al
V
W
N
Other
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SKF 347 H

A5.22: E347T1-1/4

17633-A: T 19 9 Nb P C/M 2

1.4551

C

0.03

Mn

1.30

Si

0.60

Cr

18.70

Ni

10.40

Mo
S

0.004

P

0.018

Cu
Nb

0.60

Fe
Ti
Al
V
W
N
Other
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SKF 347 HP

A5.22: E347HT1-1/4

17633-A: T 19 9 Nb P C/M 1

1.4551

C

0.05

Mn

1.30

Si

0.60

Cr

18.50

Ni

10.50

Mo
S
P
Cu
Nb

0.45

Fe
Ti
Al
V
W
N
Other
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SKF 16.8.2 H

A5.22: ~E16.8.2T0-1/4

17633: T Z 16 8 2 R C/M 3

C

0.06

Mn

1.45

Si

0.60

Cr

16.50

Ni

9.00

Mo

1.20

S

0.010

P
Cu
Nb
Fe
Ti
Al
V
W
N
Other
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SKF 16.8.2 P

A5.22: ~E16.8.2T1-1/4

17633-B: (TS 16 8 2 FM1)

C

0.05

Mn

1.20

Si

0.50

Cr

16.20

Ni

9.20

Mo

1.10

S

0.010

P

0.020

Cu

0.10

Nb
Fe
Ti
Al
V
W
N
Other
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SKF 310

A5.22: E310T0-1/4

17633-A: T 25 20 R C/M 1

1.4842

C

0.18

Mn

2.10

Si

0.60

Cr

25.50

Ni

20.40

Mo
S

0.005

P

0.016

Cu
Nb
Fe
Ti
Al
V
W
N
Other
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GMAW Chemical composition
TitleAWSDIN EN ISOMaterial-No.CMnSiCrNiMoSPCuNbFeTiAlVWNOtherInfo

SKM 308 H

A5.9: ER308H

14343-A: G 19 9 H

~1.4948

C

0.05

Mn

1.80

Si

0.40

Cr

20.00

Ni

9.50

Mo

0.10

S

0.002

P

0.015

Cu

0.10

Nb
Fe
Ti
Al
V
W
N
Other
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SKM 1.4820

14343-A: G 25 4

1.4820

C

0.10

Mn

1.00

Si

0.60

Cr

25.00

Ni

5.00

Mo
S
P
Cu
Nb
Fe
Ti
Al
V
W
N
Other
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SKM 310

A5.9: ER310

14343-A: G 25 20

1.4842

C

0.12

Mn

1.80

Si

0.30

Cr

26.00

Ni

21.00

Mo

<0.30

S

<0.015

P

<0.015

Cu

<0.30

Nb
Fe
Ti
Al
V
W
N

<0.06

Other
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SKM 310 Si

A5.9: ER310 (mod.)

14343-A: G 25 20 Mn

1.4842

C

0.13

Mn

3.20

Si

0.90

Cr

24.60

Ni

20.50

Mo
S
P
Cu
Nb
Fe
Ti
Al
V
W
N
Other
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SKM 316 H

A5.9: ER316H

14343-A: G 19 12 3 H

1.4403

C

0.50

Mn

1.80

Si

0.50

Cr

19.00

Ni

13.00

Mo

2.20

S

0.010

P

0.020

Cu

0.15

Nb
Fe
Ti
Al
V
W
N
Other
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SKM 16.8.2 H

A5.9: ER16.8.2

14343-A: G 16 8 2

C

0.10

Mn

2.10

Si

0.45

Cr

16.50

Ni

8.60

Mo

2.00

S

<0.020

P

<0.030

Cu

<0.20

Nb
Fe

bal.

Ti
Al
V
W
N
Other
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SKM 21.10 H

~1.4853

C

0.08

Mn

0.50

Si

1.60

Cr

21.00

Ni

10.00

Mo

0.30

S

0.015

P

0.025

Cu
Nb
Fe
Ti
Al
V
W
N

0.17

Other

Ce=0.06

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GTAW Chemical composition
TitleAWSDIN EN ISOMaterial-No.CMnSiCrNiMoSPCuNbFeTiAlVWNOtherInfo

SKT 308 H

A5.9: ER308H

14343-A: W 19 9 H

1.4302

C

0.05

Mn

1.80

Si

0.40

Cr

20.00

Ni

9.50

Mo

0.10

S

0.002

P

0.015

Cu

0.10

Nb
Fe
Ti
Al
V
W
N
Other
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SKT 1.4820

14343-A: W 25 4

1.4820

C

0.10

Mn

1.00

Si

0.60

Cr

25.00

Ni

5.00

Mo
S
P
Cu
Nb
Fe
Ti
Al
V
W
N
Other
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SKT 310

A5.9: ER310

14343-A: W 25 20

1.4842

C

0.12

Mn

1.80

Si

0.30

Cr

26.00

Ni

21.00

Mo

<0.30

S

<0.015

P

<0.015

Cu

<0.30

Nb
Fe
Ti
Al
V
W
N

<0.06

Other
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SKT 310 Si

A5.9: ER310 (mod.)

14343-A: W 25 20 Mn

1.4842

C

0.13

Mn

3.20

Si

0.90

Cr

24.60

Ni

20.50

Mo
S
P
Cu
Nb
Fe
Ti
Al
V
W
N
Other
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SKT 316 H

A5.9: ER316H

14343-A: W 19 12 3 H

C

0.05

Mn

1.70

Si

0.40

Cr

18.50

Ni

11.50

Mo

2.10

S

0.010

P

0.020

Cu

0.05

Nb
Fe
Ti
Al
V
W
N
Other
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SKT 347 H

A5.9: ER347

14343-A: W 19 9 Nb

1.4551

C

0.055

Mn

1.70

Si

0.40

Cr

19.50

Ni

9.20

Mo

0.10

S

0.005

P

0.020

Cu

0.10

Nb

0.60

Fe
Ti
Al
V
W
N
Other
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SKT 16.8.2 H

A5.9: ER16.8.2

14343-A: W 16 8 2

C

0.10

Mn

2.10

Si

0.45

Cr

16.50

Ni

8.60

Mo

2.00

S

<0.020

P

<0.030

Cu

<0.20

Nb
Fe
Ti
Al
V
W
N
Other
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SKT 21.10 H

~1.4853

C

0.08

Mn

0.50

Si

1.60

Cr

21.00

Ni

10.00

Mo

0.30

S

0.015

P

0.025

Cu
Nb
Fe
Ti
Al
V
W
N

0.17

Other

Ce=0.06

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SKT 25 H

2.4964

C

0.10

Mn

1.50

Si

0.30

Cr

20.00

Ni

10.00

Mo
S

0.015

P

0.015

Cu
Nb
Fe

3.00

Ti
Al
V
W

15.00

N
Other

Co=bal.

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SKT 188 H

2.4683

C

0.10

Mn

1.25

Si

0.30

Cr

22.00

Ni

22.00

Mo
S

0.015

P

0.015

Cu
Nb
Fe

3.00

Ti
Al

0.20

V
W

14.50

N
Other

Co=bal.

La=0.07

B=0.01

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SMAW Chemical composition
TitleAWSDIN EN ISOMaterial-No.CMnSiCrNiMoSPCuNbFeTiAlVWNOtherInfo

SKE 25 4 RB

3581-A: E 25 4 R 12

1.4820

C

0.08

Mn

0.70

Si

1.20

Cr

25.00

Ni

4.50

Mo
S
P
Cu
Nb
Fe
Ti
Al
V
W
N
Other
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SKE 25 4 B

3581-A: E 25 4 B 22

1.4820

C

0.10

Mn

1.20

Si

0.50

Cr

25.00

Ni

5.40

Mo
S
P
Cu
Nb
Fe
Ti
Al
V
W
N
Other
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SKE 308 H

A5.4: E308H-16

3581-A: E 19 9 H R 12

C

0.05

Mn

0.75

Si

0.85

Cr

18.50

Ni

9.50

Mo
S
P
Cu
Nb
Fe
Ti
Al
V
W
N
Other
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SKE 308 H RB

A5.4: E308H-16

3581-A: E 19 9 H R 42

C

0.05

Mn

0.80

Si

0.60

Cr

19.80

Ni

10.20

Mo
S
P
Cu
Nb
Fe
Ti
Al
V
W
N
Other
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SKE 308 H B

A5.4: E308H-15

3581-A: E 19 9 H B 22

C

0.05

Mn

1.60

Si

0.30

Cr

18.50

Ni

9.50

Mo
S
P
Cu
Nb
Fe
Ti
Al
V
W
N
Other
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SKE 16.8.2 H

A5.4: E16.8.2-17

3581-A: (E 16 8 2 R)

C

0.05

Mn

1.00

Si

0.45

Cr

15.50

Ni

8.50

Mo

1.20

S

0.010

P

0.020

Cu

0.10

Nb
Fe
Ti
Al
V
W
N
Other
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SKE 16.8.2 H B

A5.4: E16.8.2-15

3581-A: (E 16 8 2 B)

C

0.05

Mn

1.80

Si

0.30

Cr

15.50

Ni

8.50

Mo

1.20

S

0.010

P

0.020

Cu

0.06

Nb
Fe
Ti
Al
V
W
N
Other
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SKE 253 MA

C

0.08

Mn

0.70

Si

1.50

Cr

22.00

Ni

10.50

Mo
S
P
Cu
Nb
Fe
Ti
Al
V
W
N

0.18

Other
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SKE 309 H

A5.4: E309H-16

3581-A: E 23 12 R 32

C

0.10

Mn

0.80

Si

1.60

Cr

22.00

Ni

11.00

Mo
S
P
Cu
Nb
Fe
Ti
Al
V
W
N
Other
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SKE 310

A5.4: E310-16

3581-A: E 25 20 R 32

C

0.12

Mn

2.20

Si

0.50

Cr

26.00

Ni

21.00

Mo
S
P
Cu
Nb
Fe
Ti
Al
V
W
N
Other
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SKE 310 B

A5.4: E310-15 (mod.)

3581-A: E 25 20 B 22

C

0.12

Mn

3.20

Si

0.60

Cr

25.00

Ni

20.50

Mo
S
P
Cu
Nb
Fe
Ti
Al
V
W
N
Other
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SKE 310 RB

A5.4: E310-16

3581-A: E 25 20 R 12

C

0.12

Mn

2.50

Si

0.50

Cr

26.00

Ni

20.50

Mo
S
P
Cu
Nb
Fe
Ti
Al
V
W
N
Other
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SKE 1.4863 B

A5.4: E330-15 (mod.)

3581-A: E Z 16 36 Nb B 22

1.4863

C

0.23

Mn
Si
Cr

18.50

Ni

35.00

Mo
S
P
Cu
Nb

+

Fe
Ti
Al
V
W
N
Other
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SKE 347 H B

A5.4: E347-15

3581-A: E 19 9 Nb B 42

C

0.03

Mn

1.20

Si

0.30

Cr

19.00

Ni

9.50

Mo

0.05

S

0.010

P

0.020

Cu

0.07

Nb

0.50

Fe
Ti
Al
V
W
N
Other
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SKE 347 H

A5.4: E347-16

3581-A: E 19 9 Nb R 12

1.4551

C

0.03

Mn

0.80

Si

0.80

Cr

19.50

Ni

9.80

Mo
S
P
Cu
Nb

0.35

Fe
Ti
Al
V
W
N
Other
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SKE CrNi 21/33 B

3581-A: E Z 21 33 B 42

C

0.14

Mn

4.50

Si

0.50

Cr

21.00

Ni

33.00

Mo
S
P
Cu
Nb

1.30

Fe

bal.

Ti
Al
V
W
N
Other
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