BS EN 10088-2 chemical composition tables
X2CrMnNiTi12
Permissible product analysis tolerances on the cast analysis ranges given in EN 10088-2
| Designation | Chemical composition % by mass max unless stated | ||||||||||
| Steel name | Steel number |
C
|
Si
|
Mn
|
P
|
S
|
N
|
Cr
|
Mo
|
Ni
|
Others
|
| Ferritic stainless steels - standard grades | |||||||||||
| X2CrNi12 | 1.4003 |
30
|
1.00
|
1.50
|
40 |
15
|
30
|
10.5/12.5
|
-
|
0.30/1.00
|
-
|
| X2CrTi12 | 1.4512 |
30
|
1.00
|
1.00
|
40 |
15
|
-
|
10.5/12.5
|
-
|
-
|
Ti: 6(C+N)/0.65
|
| X6CrNiTi12 | 1.4516 |
0.08
|
0.70
|
1.50
|
40 |
15
|
-
|
10.5/12.5
|
-
|
0.50/1.50
|
Ti: 0.05/0.35
|
| X6Cr13 | 1.4000 |
0.08
|
1.00
|
1.00
|
40 |
15
|
-
|
12.0/14.0
|
-
|
-
|
-
|
| X6CrAl13 | 1.4002 |
0.08
|
1.00
|
1.00
|
40 |
15
|
-
|
12.0/14.0
|
-
|
-
|
Al: 0.10/0.30
|
| X6Cr17 | 1.4016 |
0.08
|
1.00
|
1.00
|
40 |
15
|
-
|
16.0/18.0
|
-
|
-
|
-
|
| X3CrTi17 | 1.4510 |
0.05
|
1.00
|
1.00
|
40 |
15
|
-
|
16.0/18.0
|
-
|
-
|
Ti: 4(C+N)+0.15/0.80
|
| X3CrNb17 | 1.4511 |
0.05
|
1.00
|
1.00
|
40 |
15
|
-
|
16.0/18.0
|
-
|
-
|
Nb :12C/1.00
|
| X6CrMo17-1 | 1.4113 |
0.08
|
1.00
|
1.00
|
40 |
15
|
-
|
16.0/18.0
|
0.90/1.40
|
-
|
-
|
| X2CrMoTi18-2 | 1.4521 |
25
|
1.00
|
1.00
|
40 |
15
|
30
|
17.0/20.0
|
1.80/2.50
|
-
|
Ti: 4(C+N)+0.15/0.80
|
| Ferritic stainless steels - special grades | |||||||||||
| X2CrMnNiTi12 | 1.4600 |
0.03
|
1.00
|
1.00/2.50
|
40 |
15
|
25
|
11.0/13.0
|
-
|
0.30/1.00
|
Ti: 6C/0.35
|
| X2CrSiTi15 | 1.4630 |
30
|
0.20/1.50
|
1.00
|
50 |
50
|
-
|
13.0/16.0
|
0.50
|
0.50
|
Ti: [4(C+N)+0.15]/0.80
|
| X2CrTi17 | 1.4520 |
25
|
0.50
|
0.50
|
40 |
15
|
15
|
16.0/18.0
|
-
|
-
|
Ti: 0.30/0.6
|
| X1CrNb15 | 1.4595 |
20
|
1.00
|
1.00
|
25 |
15
|
20
|
14.0/16.0
|
-
|
0.20/0.60
|
-
|
| X2CrMoTi17-1 | 1.4513 |
25
|
1.00
|
1.00
|
40 |
15
|
15
|
16.0/18.0
|
0.80/1.40
|
-
|
Ti: 0.30/0.60
|
| X6CrNi17-1 | 1.4017 |
0.08
|
1.00
|
1.00
|
40 |
15
|
-
|
16.0/18.0
|
-
|
1.20/1.60
|
-
|
| X5CrNiMoTi15-2 | 1.4589 |
0.08
|
1.00
|
1.00
|
40 |
15
|
-
|
13.5/15.5
|
0.20/1.20
|
1.00/2.50
|
Ti: 0.30/0.50
|
| X6CrMoNb17-1 | 1.4526 |
0.08
|
1.00
|
1.00
|
40 |
15
|
40
|
16.0/18.0
|
0.80/1.40
|
-
|
Nb:7(C+N)+0.10/1.00
|
| X2CrNbZr17 | 1.4590 |
30
|
1.00
|
1.00
|
40 |
15
|
-
|
16.0/17.5
|
-
|
-
|
Zr: >7(C+N)+0.15
Nb: 0.35/0.55
|
| X2CrTiNb18 | 1.4509 |
30
|
1.00
|
1.00
|
40 |
15
|
-
|
17.5/18.5
|
-
|
-
|
Ti: 0.10/0.60
Nb: 3C+0.30/1.00
|
| X2CrAlSiNb18 | 1.4634 |
30
|
0.20/1.50
|
1.00
|
50 |
50
|
-
|
17.5/18.5
|
0.50
|
0.50
|
Nb: 3C+0.30/1.00
Al: 0.20/1.50
Cu: 0.50
|
| X2CrNbTi20 | 1.4607 |
30
|
1.00
|
1.00
|
40 |
15
|
30
|
18.5/20.5
|
-
|
-
|
Ti:4 × (C+N) + 0.15/0.80
Nb: 1.00
|
| X2CrTi21 | 1.4611 |
30
|
1.00
|
1.00
|
50 |
50
|
-
|
19.0/22.0
|
0.50
|
0.50
|
Ti: 4 × (C+N) + 0.20/1.00
Cu: 0.50
Al: 0.05
|
| X2CrNbCu21 | 1.4621 |
30
|
1.00
|
1.00
|
40 |
15
|
20.0/21.5
|
-
|
|||
| X2CrTi24 | 1.4613 |
30
|
1.00
|
1.00
|
50 |
50
|
-
|
22.0/25.0
|
0.50
|
0.50
|
Ti: 4 × (C+N) + 0.20/1.00
Cu: 0.50
Al: 0.05
|
| X2CrMoTi29-4 | 1.4592 |
25
|
1.00
|
1.00
|
30 |
10
|
45
|
28.0/30.0
|
3.50/4.50
|
-
|
Ti: 4(C+N)+0.15/0.80
|
| Martensitic stainless steels - standard grades | |||||||||||
| X12Cr13 | 1.4006 |
0.08/0.15
|
1.00
|
1.50
|
40 |
15
|
-
|
11.5/13.5
|
-
|
0.75
|
-
|
| X15Cr13 | 1.4024 |
0.12/0.17
|
1.00
|
1.00
|
40 |
15
|
-
|
12.0/14.0
|
-
|
-
|
-
|
| X20Cr13 | 1.4021 |
0.16/0.25
|
1.00
|
1.50
|
40 |
15
|
-
|
12.0/14.0
|
-
|
-
|
-
|
| X30Cr13 | 1.4028 |
0.26/0.35
|
1.00
|
1.50
|
40 |
15
|
-
|
12.0/14.0
|
-
|
-
|
-
|
| X39Cr13 | 1.4031 |
0.36/0.42
|
1.00
|
1.00
|
40 |
15
|
-
|
12.5/14.5
|
-
|
-
|
-
|
| X46Cr13 | 1.4034 |
0.43/0.50
|
1.00
|
1.00
|
40 |
15
|
-
|
12.5/14.5
|
-
|
-
|
-
|
| X38CrMo14 | 1.4419 |
0.36/0.42
|
1.00
|
1.00
|
40 |
15
|
-
|
13.0/14.5
|
0.60/1.00
|
-
|
-
|
| X55CrMo14 | 1.4110 |
0.48/0.60
|
1.00
|
1.00
|
40 |
15
|
-
|
13.0/15.0
|
0.50/0.80
|
-
|
V: 0.15
|
| X50CrMoV15 | 1.4116 |
0.45/0.55
|
1.00
|
1.00
|
40 |
15
|
-
|
14.0/15.0
|
0.50/0.80
|
-
|
V: 0.10/0.20
|
| X39CrMo17-1 | 1.4122 |
0.33/0.45
|
1.00
|
1.50
|
40 |
15
|
-
|
15.5/17.5
|
0.80/1.30
|
1.00
|
-
|
| X3CrNiMo13-4 | 1.4313 |
0.05
|
0.70
|
1.50
|
40 |
15
|
>0.020
|
12.0/14.0
|
0.30/0.70
|
3.5/4.5
|
|
| X4CrNiMo16-5-1 | 1.4418 |
0.06
|
0.70
|
1.50
|
40 |
15
|
>0.020
|
15.0/17.0
|
0.80/1.50
|
4.0/6.0
|
|
| Martensitic and precipitation-hardening steels - special grades | |||||||||||
| X1CrNiMoCu12-5-2 | 1.4422 |
20
|
0.50
|
2.00
|
40 |
3
|
20
|
11.0/13.0
|
1.30/1.80
|
4.0/5.0
|
Cu 0.20/0.80
|
| X1CrNiMoCu12-7-3 | 1.4423 |
20
|
0.50
|
2.00
|
40 |
3
|
20
|
11.0/13.0
|
2.30/2.80
|
6.0/7.0
|
Cu 0.20/0.80
|
| X5CrNiCuNb16-4 | 1.4542 |
0.07
|
0.70
|
1.50
|
40 |
15
|
-
|
15.0/17.0
|
0.60
|
3.0/5.0
|
Cu 3.0/5.0
Nb 5C/0.45
|
| X7CrNiAl17-7 | 1.4568 |
0.09
|
0.70
|
1.00
|
40 |
15
|
-
|
16.0/18.0
|
-
|
6.5/7.8
|
Al: 0.70/1.50
|
| Martensitic and precipitation-hardening steels - special grades | |||||||||||
| X1CrNiMoCu12-5-2 | 1.4422 |
20
|
0.50
|
2.00
|
40 |
3
|
20
|
11.0/13.0
|
1.30/1.80
|
4.0/5.0
|
Cu 0.20/0.80
|
| X1CrNiMoCu12-7-3 | 1.4423 |
20
|
0.50
|
2.00
|
40 |
3
|
20
|
11.0/13.0
|
2.30/2.80
|
6.0/7.0
|
Cu 0.20/0.80
|
| X5CrNiCuNb16-4 | 1.4542 |
0.07
|
0.70
|
1.50
|
40 |
15
|
-
|
15.0/17.0
|
0.60
|
3.0/5.0
|
Cu 3.0/5.0
Nb 5C/0.45
|
| X7CrNiAl17-7 | 1.4568 |
0.09
|
0.70
|
1.00
|
40 |
15
|
-
|
16.0/18.0
|
-
|
6.5/7.8
|
Al: 0.70/1.50
|
| Austenitic stainless steels - special grades | |||||||||||
| X5CrNi17-7 | 1.4319 |
0.07
|
1.00
|
2.00
|
45 |
30
|
0.11
|
16.0/18.0
|
-
|
6.0/8.0
|
-
|
| X5CrNiN19-9 | 1.4315 |
0.06
|
1.00
|
2.00
|
45 |
15
|
0.12/0.22
|
18.0/20.0
|
-
|
8.0/11.0
|
-
|
| X5CrNiCu19-6-2 | 1.4640 |
0.030/0.08
|
0.50
|
1.50/4.0
|
45 |
15
|
0.03/0.11
|
18.0/19.0
|
-
|
5.5/6.9
|
Cu: 1.30/2.00
|
| X1CrNi25-21 | 1.4335 |
20
|
0.25
|
2.00
|
25 |
10
|
0.11
|
24.0/26.0
|
0.20
|
20.0/22.0
|
-
|
| X6CrNiNb18-10 | 1.4550 |
0.08
|
1.00
|
2.00
|
45 |
15
|
-
|
17.0/19.0
|
-
|
9.0/12.0
|
Nb: 10xC/1.00
|
| X1CrNiMoN25-22-2 | 1.4466 |
20
|
0.70
|
2.00
|
25 |
10
|
0.10/0.16
|
24.0/26.0
|
2.00/2.50
|
21.0/23.0
|
-
|
| X6CrNiMoNb17-12-2 | 1.4580 |
0.08
|
1.00
|
2.00
|
45 |
15
|
-
|
16.5/18.5
|
2.00/2.50
|
10.5/13.5
|
Nb: 10xC/1.00
|
| X2CrNiMoN17-3-3 | 1.4429 |
30
|
1.00
|
2.00
|
45 |
15
|
0.12/0.22
|
16.5/18.5
|
2.50/3.00
|
11.0/14.0
|
-
|
| X3CrNiMo17-13-3 | 1.4436 |
0.05
|
1.00
|
2.00
|
45 |
15
|
0.11
|
16.5/18.5
|
2.50/3.00
|
10.5/13.0
|
-
|
| X2CrNiMoN18-12-4 | 1.4434 |
30
|
1.00
|
2.00
|
45 |
15
|
0.10/0.20
|
16.5/19.5
|
3.0/4.0
|
10.5/14.0
|
-
|
| X2CrNiMo18-15-4 | 1.4438 |
30
|
1.00
|
2.00
|
45 |
15
|
0.11
|
17.5/19.5
|
3.0/4.0
|
13.0/16.0
|
-
|
| X1CrNiMoCuN24-22-8 | 1.4652 |
20
|
0.50
|
2.00/4.0
|
30 |
5
|
0.45/0.55
|
23.0/25.0
|
7.0/8.0
|
21.0/23.0
|
Cu: 0.30/0.60
|
| X1CrNiSi18-15-4 | 1.4361 |
15
|
3.7/4.5
|
2.00
|
25 |
10
|
0.11
|
16.5/18.5
|
0.20
|
14.0/16.0
|
-
|
| X6CrMnNiCuN18-12-4-2 | 1.4646 |
0.02/0.10
|
1.00
|
10.5/12.5
|
50 |
15
|
0.20/0.30
|
17.0/19.0
|
-
|
3.5/4.5
|
Cu: 1.50/3.00
|
| X11CrNiMnN19-8-6 | 1.4369 |
0.07/0.15
|
0.50/1.00
|
5.0/7.5
|
30 |
15
|
0.20/0.30
|
17.5/19.5
|
-
|
6.5/8.5
|
-
|
| X8CrMnNi19-6-3 | 1.4376 |
0.10
|
1.00
|
5.0/8.0
|
45 |
15
|
0.30
|
17.0/20.5
|
-
|
2.00/4.5
|
-
|
| X12CrMnNiN17-7-5 | 1.4372 |
0.15
|
1.00
|
5.5/7.5
|
45 |
15
|
0.05/0.25
|
16.0/18.0
|
-
|
3.5/5.5
|
-
|
| X2CrMnNiN17-7-5 | 1.4371 |
30
|
1.00
|
6.0/8.0
|
45 |
15
|
0.15/0.20
|
16.0/17.0
|
-
|
3.5/5.5
|
-
|
| X9CrMnNiCu17-8-5-2 | 1.4618 |
0.10
|
1.00
|
5.5/9.5
|
70 |
10
|
0.15
|
16.5/18.5
|
-
|
4.5/5.5
|
Cu: 1.50/2.50
|
| X12CrMnNiN18-9-5 | 1.4373 |
0.15
|
1.00
|
7.5/10.5
|
45 |
15
|
0.05/0.25
|
17.0/19.0
|
-
|
4.0/6.0
|
-
|
| X9CrMnCuNB17-8-3 | 1.4597 |
0.10
|
2.00
|
6.5/8.5
|
40 |
30
|
0.15/0.30
|
16.0/18.0
|
1.00
|
2.00
|
B:0.0005/0.0050
Cu: 2.00/3.5
|
| X1NiCrMo31-27-4 | 1.4563 |
20
|
0.70
|
2.00
|
30 |
10
|
0.11
|
26.0/28.0
|
3.0/4.0
|
30.0/32.0
|
Cu: 0.70/1.50
|
| X1CrNiMoCuN25-25-5 | 1.4537 |
20
|
0.70
|
2.00
|
30 |
10
|
0.17/0.25
|
24.0/26.0
|
4.7/5.7
|
24.0/27.0
|
Cu: 1.00/2.00
|
| X1CrNiMoCuN20-18-7 | 1.4547 |
20
|
0.70
|
1.00
|
30 |
10
|
0.18/0.25
|
19.5/20.5
|
6.0/7.0
|
17.5/18.5
|
Cu: 0.50/1.00
|
| X1CrNiMoCuNW24-22-6 | 1.4659 |
20
|
0.70
|
2.00/4.0
|
30 |
10
|
0.35/0.50
|
23.0/25.0
|
5.5/6.5
|
21.0/23.0
|
Cu: 1.00/2.00
W: 1.50/2.50
|
| X1NiCrMoCuN25-20-7 | 1.4529 |
20
|
0.50
|
1.00
|
30 |
10
|
0.15/0.25
|
19.0/21.0
|
6.0/7.0
|
24.0/26.0
|
Cu: 0.50/1.50
|
| X2CrNiMnMoN25-18-6-5 | 1.4565 |
30
|
1.00
|
5.0/7.0
|
30 |
15
|
0.30/0.60
|
24.0/26.0
|
4.0/5.0
|
16.0/19.0
|
Nb: 0.15
|
| Austenitic-ferritic stainless steels-standard grades | |||||||||||
| X2CrNiN23-4 | 1.4362 |
30
|
1.00
|
2.00
|
35 |
15
|
0.05/0.20
|
22.0/24.0
|
0.10/0.60
|
3.5/5.5
|
Cu 0.10/0.60
|
| X2CrNiMoN22-5-3 | 1.4462 |
30
|
1.00
|
2.00
|
35 |
15
|
0.10/0.22
|
21.0/23.0
|
2.50/3.50
|
4.5/6.5
|
-
|
| Austenitic-ferritic stainless steels-special grades | |||||||||||
| X2CrNiN22-2 | 1.4062 |
30
|
1.00
|
2.00
|
40 |
10
|
0.16/0.28
|
21.5/24.0
|
0.45
|
1.00/2.90
|
-
|
| X2CrNiCuN23-4 | 1.4655 |
30
|
1.00
|
2.00
|
35 |
15
|
0.05/0.20
|
22.0/24.0
|
0.10/0.60
|
3.5/5.5
|
Cu: 1.00/3.00
|
| X2CrMnNiN21-5-1 | 1.4162 |
40
|
1.00
|
4.0/6.0
|
40 |
15
|
0.20/0.25
|
21.0/22.0
|
0.10/0.80
|
1.35/1.90
|
Cu: 0.10/0.80
|
| X2CrMnNiMoN21-5-3 | 1.4482 |
30
|
1.00
|
4.0/6.0
|
35 |
30
|
0.05/0.20
|
19.5/21.5
|
0.10/0.60
|
1.50/3.50
|
Cu: 1.00
|
| X2CrNiMnMoCuN24-4-3-2 | 1.4662 |
30
|
0.70
|
2.50/4.0
|
35 |
5
|
0.20/0.30
|
23.0/25.0
|
1.00/2.00
|
3.0/4.5
|
Cu; 0.10/0.80
|
| X2CrNiMoN29-7-2 | 1.4477 |
30
|
0.50
|
0.80/1.50
|
30 |
15
|
0.30/0.40
|
28.0/30.0
|
1.50/2.60
|
5.8/7.5
|
Cu: 0.80
|
| X2CrNiMoCuN25-6-3 | 1.4507 |
30
|
0.70
|
2.00
|
35 |
15
|
0.20/0.30
|
24.0/26.0
|
3.0/4.0
|
6.0/8.0
|
Cu: 1.00/2.50
|
| X2CrNiMoN25-7-4 | 1.4410 |
30
|
1.00
|
2.00
|
35 |
15
|
0.24/0.35
|
24.0/26.0
|
3.0/4.5
|
6.0/8.0
|
-
|
| X2CrNiMoCuWN25-7-4 | 1.4501 |
30
|
1.00
|
1.00
|
35 |
15
|
0.20/0.30
|
24.0/26.0
|
3.0/4.0
|
6.0/8.0
|
Cu: 0.50/1.00
W: 0.50/1.00
|
| X2CrNiMoSi18-5-3 | 1.4424 |
30
|
1.40/2.00
|
1.20/2.00
|
35 |
15
|
0.05/0.10
|
18.0/19.0
|
2.50/3.0
|
4.5/5.2
|
-
|
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