Visualizzazione post con etichetta secondo ISO EN 10088. Mostra tutti i post
Visualizzazione post con etichetta secondo ISO EN 10088. Mostra tutti i post

mercoledì 28 marzo 2018

Austenitic-ferritic stainless steels-standard grades. Martensitic and precipitation-hardening steels

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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