CHEMICAL COMPOSITION
Standard 300 series austenitic grades
|
Designation
|
Chemical composition % by mass max unless stated
|
|
UNS No
|
SAE No
|
AISI No / Common Name
|
C
|
Si
|
Mn
|
P
|
S
|
Cr
|
Mo
|
Ni
|
Others
|
|
S30100
|
30301
|
301
|
0.15
|
1.00
|
2.00
|
0.045
|
0.030
|
16.0/18.0
|
-
|
6.00/8.00
|
N 0.10
|
|
S30103
|
-
|
301L
|
0.03
|
1.00
|
2.00
|
0.045
|
0.030
|
16.0/18.0
|
-
|
6.00/8.00
|
N 0.20
|
|
S30153
|
-
|
301LN
|
0.03
|
1.00
|
2.00
|
0.045
|
0.030
|
16.0/18.0
|
-
|
6.00/8.00
|
N 0.07/0.20
|
|
S30200
|
30302
|
302
|
0.15
|
0.75
|
2.00
|
0.045
|
0.030
|
17.0/19.0
|
-
|
8.00/10.0
|
-
|
|
S30215
|
30302B
|
302B
|
0.15
|
2.00/3.00
|
2.00
|
0.045
|
0.030
|
17.0/19.0
|
-
|
8.00/10.0
|
-
|
|
S30300
|
30303
|
303
|
0.15
|
1.00
|
2.00
|
0.20
|
0.15 min
|
17.0/19.0
|
0.60
|
8.00/10.0
|
Zr 0.60
|
|
S30310
|
-
|
XM-5 (303Plus x)
|
0.15
|
1.00
|
2.50/4.50
|
0.20
|
0.25 min
|
17.00/19.00
|
-
|
7.00/9.00
|
-
|
|
S30323
|
30303Se
|
303Se
|
0.15
|
1.00
|
2.00
|
0.20
|
0.060
|
17.0/19.0
|
-
|
8.00/10.0
|
Se 0.15 min
|
|
S30330
|
-
|
303Cu
|
0.15
|
1.00
|
2.00
|
0.15
|
0.10 min
|
17.00/19.00
|
-
|
6.00/10.00
|
Cu 2.5/4.00; Se 0.10
|
|
S30400
|
30304
|
304
|
0.08
|
0.75
|
2.00
|
0.045
|
0.030
|
18.0/20.0
|
-
|
8.00/10.5
|
-
|
|
S30403
|
30304L
|
304L
|
0.03
|
0.75
|
2.00
|
0.045
|
0.030
|
18.0/20.0
|
-
|
8.00/12.0
|
-
|
|
S30430
|
-
|
302HQ
|
0.03
|
1.00
|
2.00
|
0.045
|
0.030
|
17.0/19.0
|
-
|
8.0/10.0
|
Cu 3.0/4.0
|
|
S30452
|
-
|
XM-21 (304HN)
|
0.08
|
1.00
|
2.00
|
0.045
|
0.030
|
18.0/20.0
|
-
|
8.00/10.00
|
N 0.16/0.30
|
|
S30453
|
-
|
304LN
|
0.030
|
0.75
|
2.00
|
0.045
|
0.030
|
18.0/20.0
|
-
|
8.00/12.0
|
N 0.10/0.16
|
|
S30454
|
-
|
-
|
0.03
|
1.00
|
2.00
|
0.045
|
0.030
|
18.0/20.0
|
-
|
8.0/11.0
|
N 0.16/0.30
|
|
S30500
|
30305
|
305
|
0.12
|
1.00
|
2.00
|
0.045
|
0.030
|
17.0/19.0
|
-
|
10.5/13.0
|
-
|
|
S30800
|
30308
|
308
|
0.08
|
1.00
|
2.00
|
0.045
|
0.030
|
19.0/21.0
|
-
|
10.0/12.0
|
-
|
|
S31600
|
30316
|
316
|
0.08
|
1.00
|
2.00
|
0.045
|
0.030
|
16.0/18.0
|
2.00/3.00
|
10.0/14.0
|
-
|
|
S31603
|
30316L
|
316L
|
0.03
|
1.00
|
2.00
|
0.045
|
0.030
|
16.0/18.0
|
2.00/3.00
|
10.0/14.0
|
-
|
|
S31635
|
-
|
316Ti
|
0.08
|
0.75
|
2.00
|
0.045
|
0.030
|
16.0/18.0
|
2.00/3.00
|
10.0/14.0
|
Ti 5x (C+N) / 0.70
|
|
S31640
|
-
|
316Cb
|
0.08
|
0.75
|
2.00
|
0.045
|
0.030
|
16.0/18.0
|
2.00/3.00
|
10.0/14.0
|
Nb 10x C / 1.10
|
|
S31653
|
-
|
316LN
|
0.03
|
0.75
|
2.00
|
0.045
|
0.030
|
16.0/18.0
|
2.00/3.00
|
10.0/14.0
|
N 0.10/0.16
|
|
S31700
|
30317
|
317
|
0.08
|
1.00
|
2.00
|
0.045
|
0.030
|
18.0/20.0
|
3.00/4.00
|
11.0/15.0
|
-
|
|
S31703
|
-
|
317L
|
0.030
|
0.75
|
2.00
|
0.045
|
0.030
|
18.0/20.0
|
3.00/4.00
|
11.0/15.0
|
N 0.10
|
|
S31725
|
-
|
317LM
|
0.030
|
0.75
|
2.00
|
0.045
|
0.030
|
18.0/20.0
|
4.0/5.0
|
13.5/17.5
|
N 0.20
|
|
S31726
|
-
|
317LMN
|
0.030
|
0.75
|
2.00
|
0.045
|
0.030
|
17.0/20.0
|
4.0/5.0
|
13.5/17.5
|
N 0.10/0.20
|
|
S31753
|
-
|
317LN
|
0.030
|
0.75
|
2.00
|
0.045
|
0.030
|
18.0/20.0
|
3.0/4.0
|
11.0/15.0
|
N 0.10/0.20
|
|
S32100
|
30321
|
321
|
0.08
|
1.00
|
2.00
|
0.045
|
0.030
|
17.0/19.0
|
-
|
9.00/12.0 5
|
Ti 5 x C min
|
|
S34700
|
30347
|
347
|
0.08
|
1.00
|
2.00
|
0.045
|
0.030
|
17.0/19.0
|
-
|
9.00/13.0
|
Nb+Ta 10 x C min
|
|
S34720
|
-
|
347F
|
0.08
|
1.00
|
2.00
|
0.040
|
0.18/0.35
|
17.00/19.00
|
0.75
|
9.00/12.00
|
Nb 10xC / 1.10; Cu 0.75; Ta 0.05
|
|
S34723
|
-
|
347FSe
|
0.08
|
1.00
|
2.00
|
0.11/0.17
|
0.030
|
17.00/19.00
|
0.75
|
9.00/12.00
|
Nb 10xC / 1.10; Cu 0.75; Se 0.15/0.35; Ta 0.05
|
|
S34800
|
30348
|
348
|
0.08
|
0.75
|
2.00
|
0.045
|
0.030
|
17.0/19.0
|
-
|
9.00/13.0
|
Nb+Ta 10 x C / 1.00; Ta:0.10 max; Co 0.20
|
|
S38400
|
30384
|
384
|
0.08
|
1.00
|
2.00
|
0.045
|
0.030
|
15.0/17.0
|
-
|
17.0/19.0
|
-
|
Standard 200 series austenitic grades
|
Designation
|
Chemical composition % by mass max unless stated
|
|
UNS No
|
SAE No
|
AISI No / Common Name
|
C
|
Si
|
Mn
|
P
|
S
|
Cr
|
Mo
|
Ni
|
Others
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
S20100
|
30201
|
201
|
0.15
|
1.00
|
5.50/7.50
|
0.060
|
0.030
|
16.0/18.0
|
-
|
3.50/5.50
|
N 0.25
|
|
S20103
|
-
|
-
|
0.03
|
0.75
|
5.5/7.5
|
0.045
|
0.030
|
16.0/18.0
|
-
|
3.5/5.5
|
N 0.25
|
|
S20153
|
-
|
-
|
0.03
|
0.75
|
6.4/7.5
|
0.045
|
0.015
|
16.0/17.5
|
-
|
4.0/5.0
|
N 0.10/0.25; Cu 1.00
|
|
S20161
|
-
|
Gall-Tough
|
0.15
|
3.0/4.0
|
4.0/6.0
|
0.040
|
0.040
|
15.0/18.0
|
-
|
4.0/6.0
|
N 0.08/0.20
|
|
S20162
|
-
|
-
|
0.15
|
2.5/4.5
|
4.0/8.0
|
0.040
|
0.040
|
16.5/21.0
|
0.05/0.25
|
6.0/10.0
|
N 0.05/0.25
|
|
S20200
|
30202
|
202
|
0.15
|
1.00
|
7.50/10.0
|
0.060
|
0.030
|
17.0/19.0
|
-
|
4.00/6.00
|
N 0.25
|
|
S20300
|
-
|
XM-1 (203EZ)
|
0.08
|
1.00
|
5.0/6.5
|
0.045
|
0.18/0.35
|
16.0/18.0
|
-
|
5.0/6.5
|
Cu 1.75/2.25
|
|
S20400
|
-
|
-
|
0.030
|
1.00
|
7.0/9.0
|
0.040
|
0.030
|
15.0/17.0
|
-
|
1.50/3.00
|
N 0.15/0.30
|
|
S20500
|
-
|
205
|
0.12/0.25
|
1.00
|
14.0/15.5
|
0.060
|
0.030
|
16.5/18.0
|
-
|
1.0/1.7
|
N 0.32/0.40
|
|
S20910
|
-
|
XM-19 (Nitronic 50)
|
0.06
|
0.75
|
4.0/6.0
|
0.040
|
0.030
|
20.5/23.5
|
1.50/3.00
|
11.5/13.5
|
Nb 0.10/0.30; V 0.10/0.30
|
|
S21400
|
-
|
XM-31 (Tenelon)
|
0.12
|
0.30/1.00
|
14.0/16.0
|
0.045
|
0.030
|
17.0/18.5
|
-
|
1.00
|
-
|
|
S21460
|
-
|
XM-14
|
0.12
|
0.75
|
14.0/16.0
|
0.060
|
0.030
|
17.0/19.0
|
-
|
5.0/6.0
|
N 0.35/0.50
|
|
S21600
|
-
|
XM-17 (216)
|
0.08
|
0.75
|
7.5/9.0
|
0.045
|
0.030
|
17.5/22.0
|
2.00/3.00
|
5.0/7.0
|
N 0.25/0.50
|
|
S21603
|
-
|
XM-18 (216L)
|
0.03
|
0.75
|
7.5/9.0
|
0.045
|
0.030
|
17.5/22.0
|
2.00/3.00
|
5.0/7.0
|
N 0.25/0.50
|
|
S21800
|
-
|
Nitronic 60
|
0.10
|
3.5/4.5
|
7.0/9.0
|
0.060
|
0.030
|
16.0/18.0
|
-
|
8.0/9.0
|
N 0.08/0.18
|
|
S21900
|
-
|
21-6-9 (Nitronic 40)
|
0.08
|
1.00
|
8.00/10.00
|
0.045
|
0.030
|
19.0/21.50
|
-
|
5.50/7.50
|
N 0.15/0.40
|
|
S21904
|
-
|
XM-11 (Nitronic 40)
|
0.04
|
1.00
|
8.00/10.00
|
0.045
|
0.030
|
19.00/21.50
|
-
|
5.50/7.50
|
N 0.15/0.40
|
|
S24000
|
-
|
XM-29 (Nitronic 33)
|
0.08
|
0.75
|
11.5/14.5
|
0.060
|
0.030
|
17.0/19.0
|
-
|
2.3/3.7
|
N 0.20/0.40
|
|
S24100
|
-
|
18-2Mn (Nitronic 32)
|
0.15
|
1.00
|
11.0/14.0
|
0.045
|
0.030
|
16.5/19.00
|
-
|
0.50/2.50
|
N 0.20/0.45
|
|
S28200
|
-
|
18-18 Plus
|
0.15
|
1.00
|
17.00/19.00
|
0.045
|
0.030
|
17.00/19.00
|
0.75/1.25
|
-
|
N 0.40/0.60; Cu 0.75/1.25
|
Special austenitic grades
|
Designation
|
Chemical composition % by mass max unless stated
|
|
UNS No
|
SAE No
|
AISI No / Common Name
|
C
|
Si
|
Mn
|
P
|
S
|
Cr
|
Mo
|
Ni
|
Others
|
|
N08020
|
-
|
20Cb-3
|
0.07
|
1.00
|
2.00
|
0.045
|
0.035
|
19.0/21.0
|
2.00/3.00
|
32.0/38.0
|
Cu 3.0/4.0; Nb 8xC / 1.00
|
|
N08024
|
-
|
20Mo-4
|
0.03
|
0.50
|
1.00
|
0.035
|
0.035
|
22.50/25.00
|
3.50/5.00
|
35.00/40.00
|
Cu 0.50/1.50; Nb+Ta 0.15/0.35
|
|
N08026
|
-
|
20Mo6
|
0.03
|
0.50
|
1.00
|
0.03
|
0.03
|
22.00/26.00
|
5.00/6.70
|
33.0/37.20
|
Cu 2.00/4.00; N 0.10/0.16
|
|
N08028
|
-
|
Sanicro28
|
0.030
|
1.0
|
2.50
|
0.030
|
0.030
|
26.0/28.0
|
3.0/4.0
|
30.0/34.0
|
Cu 0.6/1.4
|
|
N08366
|
-
|
AL-6X
|
0.035
|
1.00
|
2.00
|
0.040
|
0.030
|
20.00/22.00
|
6.00/7.00
|
23.50/25.50
|
-
|
|
N08367
|
-
|
AL-6XN
|
0.030
|
1.00
|
2.00
|
0.040
|
0.030
|
20.0/22.0
|
6.0/7.0
|
23.5/25.5
|
Cu 0.75; N 0.18/0.25
|
|
N08700
|
-
|
JS700
|
0.04
|
1.00
|
2.00
|
0.040
|
0.030
|
19.0/23.0
|
4.3/5.0
|
24.0/26.0
|
Cu 0.50; Nb 8xC / 0.40
|
|
N08904
|
-
|
904L
|
0.020
|
1.00
|
2.00
|
0.045
|
0.035
|
19.0/23.0
|
4.0/5.0
|
23.0/28.0
|
Cu 1.0/2.0
|
|
N08925
|
-
|
1925hMo
|
0.020
|
0.50
|
1.0
|
0.045
|
0.030
|
19.0/21.0
|
6.0/7.0
|
24.0/26.0
|
Cu 0.8/1.5; N 0.1/0.2
|
|
N08926
|
-
|
-
|
0.020
|
1.50
|
2.00
|
0.030
|
0.010
|
19.0/21.0
|
6.0/7.0
|
24.0/26.0
|
Cu 0.5/1.5; N 0.15/0.25
|
|
S30600
|
-
|
Cronifer 1815 LCSi
|
0.018
|
3.7/4.3
|
2.00
|
0.020
|
0.020
|
17.0/18.5
|
0.20
|
14.0/15.5
|
Cu 0.50
|
|
S30601
|
-
|
-
|
0.015
|
5.0/5.6
|
0.50/0.80
|
0.030
|
0.013
|
17.0/18.0
|
0.20
|
17.0/18.0
|
Cu 0.05; N 0.35
|
|
S31050
|
-
|
310MoLN
|
0.020
|
0.50
|
2.00
|
0.030
|
0.010
|
24.0/26.0
|
1.60/2.60
|
0.09/0.15
|
N 0.09/0.15
|
|
S31254
|
-
|
254SMO
|
0.020
|
0.80
|
1.00
|
0.030
|
0.010
|
19.5/20.5
|
6.0/6.5
|
17.5/18.5
|
Cu 0.50/1.00; N 0.18/0.22
|
|
S31266
|
-
|
-
|
0.030
|
1.00
|
2.0/4.0
|
0.035
|
0.020
|
23.0/25.0
|
5.2/6.2
|
21.0/24.0
|
Cu 1.00/2.50; N 0.35/0.60; W 1.50/2.50
|
|
S31277
|
-
|
-
|
0.020
|
0.50
|
3.00
|
0.030
|
0.010
|
20.5/23.0
|
6.5/8.0
|
26.0/28.0
|
Cu 0.5/1.50; N 0.30/0.40
|
|
S32050
|
-
|
-
|
0.030
|
1.00
|
1.50
|
0.035
|
0.020
|
22.0/24.0
|
6.0/6.8
|
20.0/23.0
|
Cu 0.40
|
|
S32615
|
-
|
-
|
0.07
|
4.8/6.0
|
2.00
|
0.045
|
0.030
|
16.5/19.5
|
0.30/1.50
|
19.0/22.0
|
Cu 1.50/2.50
|
|
S32654
|
-
|
654SMO
|
0.020
|
0.50
|
2.0/4.0
|
0.030
|
0.005
|
24.0/25.0
|
7.0/8.0
|
21.0/23.0
|
Cu 0.30/0.60; N 0.45/0.55
|
|
S34565
|
-
|
Nirosta 4565S
|
0.030
|
1.00
|
5.0/7.0
|
0.030
|
0.010
|
23.0/25.0
|
4.0/5.0
|
16.0/18.0
|
N 0.40/0.60; Nb 10x C / 1.00
|
|
S35135
|
-
|
-
|
0.08
|
0.60/1.00
|
1.00
|
0.045
|
0.015
|
20.0/25.0
|
4.0/4.8
|
30./38.0
|
Ti 0.40/1.00
|
|
S38100
|
-
|
XM-15 (18-18-2)
|
0.08
|
1.50/2.50
|
2.00
|
0.030
|
0.030
|
17.0/19.0
|
-
|
17.5/18.5
|
-
|
|
S38815
|
-
|
-
|
0.030
|
5.5/6.5
|
2.00
|
0.040
|
0.020
|
13.0/15.0
|
0.75/1.50
|
13.0/17.0
|
Cu 0.75/1.50; Al 0.30
|
Chemical compositions of AISI (ASTM/ASME) and UNS ferritic stainless steel grades
|
Designation
|
Chemical composition % by mass max unless stated
|
|
UNS No
|
SAE No
|
AISI No / Common Name
|
C
|
Si
|
Mn
|
P
|
S
|
Cr
|
Mo
|
Ni
|
Others
|
|
S18200
|
-
|
XM-34 (18-2FM)
|
0.08
|
1.00
|
2.50
|
0.04
|
0.15 min
|
17.5/19.5
|
1.50/2.50
|
-
|
-
|
|
S18235
|
-
|
-
|
0.025
|
1.00
|
0.50
|
0.030
|
0.15/0.35
|
17.5/18.5
|
2.00/2.50
|
1.00
|
N 0.025; (C+N) 0.035; Ti 0.30/1.00
|
|
S40300
|
51403
|
403
|
0.15
|
0.50
|
1.00
|
0.040
|
0.030
|
11.5/13.0
|
-
|
-
|
-
|
|
S40500
|
51405
|
405
|
0.08
|
1.00
|
1.00
|
0.040
|
0.030
|
11.5/14.5
|
-
|
-
|
Al 0.10./0.30
|
|
S40800
|
-
|
-
|
0.08
|
1.00
|
1.00
|
0.045
|
0.045
|
11.5/13.0
|
-
|
0.50
|
Ti 12xC/1.10
|
|
S40900
|
51409
|
409
|
0.08
|
1.00
|
1.00
|
0.045
|
0.045
|
10.5/11.75
|
-
|
0.50
|
Ti 6xC/0.75
|
|
S40910
|
-
|
-
|
0.030
|
1.00
|
1.00
|
0.040
|
0.020
|
10.5/11.7
|
-
|
0.50
|
N 0.030; Ti: 6x(C+N)/0.50; Nb 0.17
|
|
S40920
|
-
|
-
|
0.030
|
1.00
|
1.00
|
0.040
|
0.020
|
10.5/11.7
|
-
|
0.50
|
N 0.030; Ti 0.15/0.50; Nb 0.10
|
|
S40930
|
-
|
-
|
0.030
|
1.00
|
1.00
|
0.040
|
0.020
|
10.5/11.7
|
-
|
0.50
|
N 0.030; (Ti+Nb) [0.08+8x(C+N)]/0.75; Ti 0.05
|
|
S40945
|
-
|
-
|
0.030
|
1.00
|
1.00
|
0.040
|
0.030
|
10.5/11.7
|
-
|
0.50
|
N 0.030; Ti 0.05/0.20; Nb 0.18/0.40
|
|
S40975
|
-
|
-
|
0.030
|
1.00
|
1.00
|
0.040
|
0.030
|
10.5/11.7
|
-
|
0.50/1.00
|
N 0.030; Ti: 6x(C+N)/0.75
|
|
S40976
|
-
|
-
|
0.030
|
1.00
|
1.00
|
0.040
|
0.030
|
10.5/11.7
|
-
|
0.75/1.00
|
N 0.040; Nb 10x(C+N)-0.80
|
|
S40977
|
-
|
-
|
0.030
|
1.00
|
1.00
|
0.040
|
0.015
|
10.5/12.5
|
-
|
0.30/1.00
|
N 0.030
|
|
S41003
|
-
|
-
|
0.030
|
1.00
|
1.50
|
0.040
|
0.030
|
10.5/12.5
|
-
|
1.50
|
-
|
|
S41008
|
-
|
410S
|
0.08
|
1.00
|
1.00
|
0.040
|
0.030
|
11.5/13.5
|
-
|
-
|
-
|
|
S41045
|
-
|
-
|
0.030
|
1.00
|
1.00
|
0.040
|
0.030
|
12.0/13.0
|
-
|
0.50
|
N 0.030; Nb 9x(C+N)/0.60
|
|
S41050
|
-
|
-
|
0.04
|
1.00
|
1.00
|
0.040
|
0.030
|
10.5/12.5
|
-
|
0.60/1.10
|
N 0.10
|
|
S41500
|
-
|
-
|
0.05
|
0.60
|
0.50/1.00
|
0.030
|
0.030
|
11.5/14.0
|
0.50/1.00
|
3.5/5.5
|
-
|
|
S41603
|
-
|
-
|
0.08
|
1.00
|
1.25
|
006
|
0.15min
|
12.0/14.0
|
-
|
-
|
-
|
|
S42035
|
-
|
-
|
0.08
|
1.00
|
1.00
|
0.045
|
0.030
|
13.5/15.5
|
0.2/1.2
|
-
|
Ti 0.30/0.50
|
|
S43000
|
51430
|
430
|
0.12
|
1.00
|
1.00
|
0.040
|
0.030
|
16.0/18.0
|
-
|
-
|
-
|
|
S43020
|
51430F
|
430F
|
0.12
|
1.00
|
1.25
|
0.060
|
0.15 min
|
16.0/18.0
|
0.60
|
-
|
-
|
|
S43023
|
51430FSe
|
430FSe
|
0.12
|
1.00
|
1.25
|
0.060
|
0.060
|
16.0/18.0
|
-
|
-
|
Se 0.15
|
|
S43036
|
-
|
430Ti
|
0.10
|
1.00
|
1.00
|
0.040
|
0.030
|
16.00/19.50
|
-
|
0.75
|
Ti 5xC/0.75
|
|
S43400
|
51434
|
434
|
0.08
|
1.00
|
1.00
|
0.040
|
0.030
|
16.0/18.0
|
0.75/1.25
|
-
|
-
|
|
S43600
|
51436
|
436
|
0.08
|
1.00
|
1.00
|
0.040
|
0.030
|
16.0/18.0
|
0.75/1.25
|
-
|
Nb+Ta 5xC/0.70
|
|
S44200
|
51442
|
442
|
0.20
|
1.00
|
1.00
|
0.040
|
0.035
|
18.0/23.0
|
-
|
-
|
-
|
Special ferritic grades
|
Designation
|
Chemical composition % by mass max unless stated
|
|
UNS No
|
SAE No
|
AISI No / Common Name
|
C
|
Si
|
Mn
|
P
|
S
|
Cr
|
Mo
|
Ni
|
Others
|
|
S32803
|
-
|
Cronifer 2803Mo
|
0.015
|
0.55
|
0.50
|
0.020
|
0.0035
|
28.0/29.0
|
1.80/2.50
|
3.0/4.0
|
N 0.020; (C+N) 0.030; Nb 0.15/0.50
|
|
S43035
|
-
|
435
|
0.030
|
1.00
|
1.00
|
0.040
|
0.030
|
17.0/19.0
|
-
|
0.50
|
Ti [0.20+4(C+N)] / 1.10; Al 0.15
|
|
S43900
|
51439
|
439
|
0.07
|
1.00
|
1.00
|
0.040
|
0.030
|
17.0/19.0
|
-
|
0.50
|
Ti [0.20+4(C+N)] / 1.10; Al 0.15; N:0.04
|
|
S43903
|
51439LL
|
439LL
|
0.014
|
1.00
|
1.00
|
0.040
|
0.030
|
17.0/19.0
|
-
|
0.50
|
Ti [0.20+4(C+N)] / 1.10; Al 0.15; N:0.04
|
|
S43932
|
-
|
-
|
0.030
|
1.00
|
1.00
|
0.040
|
0.030
|
17.0/19.0
|
-
|
0.50
|
N 0.030; (Ti+Nb) [0.20+4(C+N)] / 0.75; Al 0.15
|
|
S43940
|
-
|
-
|
0.030
|
1.00
|
1.00
|
0.040
|
0.015
|
17.5/18.5
|
-
|
0.50
|
Ti 0.10/0.60; Nb [0.30+(3xC)] min
|
|
S44400
|
-
|
444 18Cr-2Mo
|
0.025
|
1.00
|
1.00
|
0.040
|
0.030
|
17.5/19.5
|
1.75/2.50
|
1.00
|
N 0.035; (Ti+Nb)[0.20+4(C+N)] / 0.80
|
|
S44500
|
-
|
-
|
0.020
|
1.00
|
1.00
|
0.040
|
0.012
|
19.0/21.0
|
-
|
0.60
|
N 0.03; Cu 0.30/0.60; Nb 10x(C+N) / 0.80
|
|
S44626
|
-
|
XM-33 (26-1Ti)
|
0.06
|
0.75
|
0.75
|
0.040
|
0.020
|
25.0/27.0
|
0.75/1.50
|
0.50
|
N 0.04; Cu 0.20; Ti 0.20/1.00
|
|
S44627
|
-
|
XM-27
|
0.010
|
0.40
|
0.40
|
0.020
|
0.020
|
25.0/27.0
|
0.75/1.50
|
0.50
|
N 0.015; Cu 0.20; Nb 0.05/0.20; (Ni+Cu) 0.50
|
|
S44635
|
-
|
Nu Monit (25-4-4)
|
0.025
|
0.75
|
1.00
|
0.040
|
0.030
|
24.5/26.0
|
3.5/4.5
|
3.5/4.5
|
N 0.035; (Ti+Nb){0.20+4(C+N)] / 0.80
|
|
S44660
|
-
|
Sea-cure (26-3-3)
|
0.030
|
1.00
|
1.00
|
0.040
|
0.030
|
25.0/28.0
|
3.0/4.0
|
1.0/3.5
|
N 0.040; (Ti+Nb)0.20 / 1.00; (Ti+Nb) [6x(C+N)] min
|
|
S44700
|
-
|
29-4
|
0.010
|
0.20
|
0.30
|
0.025
|
0.020
|
28.0/30.0
|
3.5/4.2
|
0.15
|
N 0.020; Cu 0.15; (C+N) 0.025
|
|
S44735
|
-
|
-
|
0.030
|
1.00
|
1.00
|
0.040
|
0.030
|
28.0/30.0
|
3.6/4.2
|
1.00
|
N 0.045; (Ti+Nb)0.20/1.00; (Ti+Nb) 6x (C+N) min
|
|
S44800
|
-
|
29-4-2
|
0.010
|
0.20
|
0.30
|
0.025
|
0.020
|
28.0/30.0
|
3.5/4.2
|
2.00/2.50
|
N 0.020; Cu 0.15; (C+N) 0.025
|
|
S46800
|
-
|
-
|
0.030
|
1.00
|
1.00
|
0.040
|
0.030
|
18.0/20.0
|
-
|
0.50
|
N 0.030; Ti 0.07/0.30; Nb 0.10/0.60; (Ti+Nb) [0.20+4(C+N)] / 0.80
|
Chemical compositions of AISI (ASTM/ASME) and UNS heat resisting stainless steel grades
|
Designation
|
Chemical composition % by mass max unless stated
|
|
UNS No
|
SAE No
|
AISI No / Common Name
|
C
|
Si
|
Mn
|
P
|
S
|
Cr
|
Mo
|
Ni
|
Others
|
|
S21500
|
-
|
Esshete 1250
|
0.06/0.15
|
0.20/1.0
|
5.50/7.0
|
0.045
|
0.030
|
14.0/16.0
|
0.80/1.20
|
9.00/11.0
|
B 0.003/0.009; Nb 0.75/1.25; V 0.15/0.40
|
|
S30409
|
-
|
304H
|
0.04/0.10
|
0.75
|
2.00
|
0.045
|
0.030
|
18.0/20.0
|
-
|
8.0/10.5
|
-
|
|
S30415
|
-
|
153MA
|
0.04/0.06
|
1.00/2.00
|
0.80
|
0.045
|
0.030
|
18.0/19.0
|
-
|
9.0/10.0
|
N 0.12/0.18; Ce 0.03/0.08
|
|
S30451
|
-
|
304N
|
0.08
|
0.75
|
2.00
|
0.045
|
0.030
|
18.0/20.0
|
-
|
8.0/10.5
|
N 0.10/0.16
|
|
S30452
|
-
|
304HN (XM-21)
|
0.08
|
0.75
|
2.00
|
0.045
|
0.030
|
18.0/20.0
|
-
|
8.0/10.5
|
N 0.16/0.30
|
|
S30615
|
-
|
RA85H
|
0.16/0.24
|
3.2/4.0
|
2.00
|
0.030
|
0.030
|
17.0/19.5
|
-
|
13.5/16.0
|
Al 0.80/1.50
|
|
S30815
|
-
|
253MA
|
0.05/0.10
|
1.40/2.00
|
0.80
|
0.040
|
0.030
|
20.0/22.0
|
-
|
10.0/12.0
|
N 0.14/0.20; Ce 0.03/0.08
|
|
S30900
|
30309
|
309
|
0.20
|
1.00
|
2.00
|
0.045
|
0.030
|
22.0/24.0
|
-
|
12.0/15.0
|
-
|
|
S30908
|
30309S
|
309S
|
0.08
|
0.75
|
2.00
|
0.045
|
0.030
|
22.0/24.0
|
-
|
12.0/15.0
|
-
|
|
S30909
|
-
|
309H
|
0.04/0.10
|
0.75
|
2.00
|
0.045
|
0.030
|
22.0/24.0
|
-
|
12.0/15.0
|
-
|
|
S30940
|
-
|
309Cb
|
0.08
|
0.75
|
2.00
|
0.045
|
0.030
|
22.0/24.0
|
-
|
12.0/16.0
|
Nb 10xC / 1.10
|
|
S30941
|
-
|
309HCb
|
0.04/0.10
|
0.75
|
2.00
|
0.045
|
0.030
|
22.0/24.0
|
-
|
12.0/16.0
|
Nb 10xC / 1.10
|
|
S31000
|
30310
|
310
|
0.25
|
1.50
|
2.00
|
0.045
|
0.030
|
24.0/26.0
|
-
|
19.0/22.0
|
-
|
|
S31008
|
30310S
|
310S
|
0.08
|
1.50
|
2.00
|
0.045
|
0.030
|
24.0/26.0
|
-
|
19.0/22.0
|
-
|
|
S31009
|
-
|
310H
|
0.04/0.10
|
0.75
|
2.00
|
0.045
|
0.030
|
24.0/26.0
|
-
|
19.0/22.0
|
-
|
|
S31040
|
-
|
310Cb
|
0.08
|
1.50
|
2.00
|
0.045
|
0.030
|
24.0/26.0
|
-
|
19.0/22.0
|
Nb 10xC / 1.10
|
|
S31041
|
-
|
310HCb
|
0.04/0.10
|
0.75
|
2.00
|
0.045
|
0.030
|
24.0/26.0
|
-
|
19.0/22.0
|
Nb 10xC / 1.10
|
|
S31400
|
30314
|
314
|
0.25
|
1.50/3.00
|
2.00
|
0.045
|
0.030
|
23.0/26.0
|
-
|
19.0/22.0
|
-
|
|
S31609
|
-
|
316H
|
0.04/0.10
|
0.75
|
2.00
|
0.045
|
0.030
|
16.0/18.0
|
2.00/3.00
|
10.0/14.0
|
-
|
|
S31651
|
-
|
316N
|
0.08
|
0.75
|
2.00
|
0.045
|
0.030
|
16.0/18.0
|
2.00/3.00
|
10.0/14.0
|
N 0.10/0.16
|
|
S32109
|
-
|
321H
|
0.04/0.10
|
0.75
|
2.00
|
0.045
|
0.030
|
17.0/19.0
|
-
|
9.0/12.0
|
Ti 4x(C+N) / 0.70
|
|
S33228
|
-
|
-
|
0.04/0.08
|
0.30
|
1.00
|
0.020
|
0.015
|
26.0/28.0
|
-
|
31.0/33.0
|
Al 0.025;Ce 0.05/0.10; Nb 0.6/1.0
|
|
S33400
|
-
|
334
|
0.08
|
1.00
|
1.00
|
0.030
|
0.015
|
18.0/22.0
|
-
|
19.0/21.0
|
Al 0.15/0.60; Ti 0.15/0.60
|
|
S34709
|
-
|
347H
|
0.04/0.10
|
0.75
|
2.00
|
0.045
|
0.030
|
17.0/19.0
|
-
|
9.0/13.0
|
Nb 8xC /1.00
|
|
S34800
|
-
|
348
|
0.08
|
0.75
|
2.00
|
0.045
|
0.030
|
17.0/19.0
|
-
|
9.0/13.0
|
Nb+Ta 10xC / 1.00; Ta 0.10; Co 0.20
|
|
S34809
|
-
|
348H
|
0.04/0.10
|
0.75
|
2.00
|
0.045
|
0.030
|
17.0/19.0
|
-
|
9.0/13.0
|
Nb+Ta 10xC /1.00; Ta 0.10; Co 0.20
|
|
S35045
|
-
|
-
|
0.06/0.10
|
1.00
|
1.50
|
0.045
|
0.015
|
25.0/29.0
|
-
|
32.0/37.0
|
Al 0.15/0.60; Ti 0.15/0.60
|
|
S35315
|
-
|
353MA
|
0.04/0.08
|
1.20/2.00
|
2.00
|
0.040
|
0.030
|
24.0/26.0
|
-
|
34.0/36.0
|
N 0.12/0.18; Ce 0.03/0.10
|
|
S41041
|
-
|
-
|
0.13/0.18
|
0.50
|
0.40/0.60
|
0.030
|
0.030
|
11.50/13.00
|
0.20
|
0.50
|
Al 0.05; Nb 0.15
|
|
S41425
|
-
|
-
|
0.05
|
0.50
|
0.50/1.00
|
0.020
|
0.005
|
12.0/15.0
|
1.50/2.00
|
4.0/7.0
|
N 0.06/0.12; Cu 0.30
|
|
S41800
|
-
|
Greek Ascoloy (615)
|
0.15/0.20
|
0.50
|
0.50
|
0.040
|
0.030
|
12.00/14.00
|
0.50
|
1.80/2.20
|
W 2.50/3.50
|
|
S42200
|
-
|
616
|
0.20/0.25
|
0.50
|
0.50/1.00
|
0.025
|
0.025
|
11.00/12.50
|
0.90/1.25
|
0.50/1.00
|
V 0.20/0.30; W 0.90/1.25
|
|
S42300
|
-
|
Lapelloy (619)
|
0.27/0.32
|
0.50
|
0.95/1.35
|
0.025
|
0.025
|
11.00/12.00
|
2.50/3.00
|
0.50
|
V 0.20/0.30
|
|
S44300
|
-
|
MT443
|
0.20
|
1.00
|
1.00
|
0.040
|
0.030
|
18.0/23.0
|
-
|
0.50
|
Cu 0.90/1.25
|
|
S44600
|
51446
|
446
|
0.20
|
1.00
|
1.50
|
0.040
|
0.030
|
23.0/27.0
|
-
|
-
|
N 0.25
|
|
S64152
|
-
|
XM-32
|
0.08/0.15
|
0.35
|
0.50/0.90
|
0.025
|
0.025
|
11.00/12.50
|
1.50/2.00
|
2.00/3.00
|
N 0.01/0.05; V 0.25/0.40
|
|
N08800
|
-
|
800 (332)
|
0.10
|
1.00
|
1.50
|
0.045
|
0.015
|
19.0/23.0
|
-
|
30.0/35.0
|
Fe 39.5 min; Al 0.15/0.60; Ti 0.15/0.60
|
|
N08810
|
-
|
800H
|
0.05/0.10
|
1.00
|
1.50
|
0.045
|
0.015
|
19.0/23.0
|
30.0/35.0
|
30.0/35.0
|
Cu 0.75; Fe 39.5 min; Al 0.15/0.60; Ti 0.15/0.60
|
|
N08811
|
-
|
-
|
0.06/0.10
|
1.00
|
1.50
|
0.040
|
0.015
|
19.0/23.0
|
-
|
30.0/35.0
|
Cu 0.75; Fe 39.5 min; Al 0.15/0.60; Ti 0.15/0.60
|
Chemical compositions of AISI (ASTM/ASME) and UNS martensitic and precipitation hardening stainless steel grades
|
designation
|
Chemical composition % by mass max unless stated
|
|
UNS No
|
SAE No
|
AISI No / Common Name
|
C
|
Si
|
Mn
|
P
|
S
|
Cr
|
Mo
|
Ni
|
Others
|
|
S13800
|
-
|
XM-13 PH13-8Mo
|
0.05
|
0.10
|
0.20
|
0.010
|
0.008
|
12.25/13.25
|
2.00/2.50
|
7.50/8.50
|
N 0.01; Al 0.90/1.35
|
|
S15500
|
-
|
XM-12 15-5PH
|
0.07
|
1.00
|
1.00
|
0.040
|
0.030
|
14.0/15.5
|
-
|
3.50/5.50
|
Cu 2.5/4.5; Nb 0.15/0.45
|
|
S15700
|
-
|
632 15-7PH
|
0.09
|
1.00
|
1.00
|
0.040
|
0.030
|
14.00/16.00
|
2.00/3.00
|
6.50/7.25
|
Al 0.75/1.50
|
|
S17400
|
-
|
630 17-4PH
|
0.07
|
1.00
|
1.00
|
0.040
|
0.030
|
15.5/17.5
|
-
|
3.00/5.00
|
Cu 3.00/5.00; Al 0.15/0.45
|
|
S17600
|
-
|
635
|
0.08
|
1.00
|
1.00
|
0.040
|
0.030
|
16.00/17.50
|
-
|
6.00/7.50
|
Al 0.40; Ti 0.40/1.20
|
|
S17700
|
-
|
631 17-7PH
|
0.09
|
1.00
|
1.00
|
0.040
|
0.040
|
16.00/18.00
|
-
|
6.50/7.75
|
Al 0.75/1.50
|
|
S35000
|
-
|
633
|
0.07/0.11
|
0.50
|
0.50/1.25
|
0.040
|
0.030
|
16.00/17.00
|
2.50/3.25
|
4.00/5.00
|
N 0.07/0.13
|
|
S35500
|
-
|
634
|
0.10/0.15
|
0.50
|
0.50/1.25
|
0.040
|
0.030
|
15.00/16.00
|
2.50/3.25
|
4.00/5.00
|
N 0.07/0.13
|
|
S41000
|
51410
|
410
|
0.15
|
1.00
|
1.00
|
0.040
|
0.030
|
11.5/13.5
|
-
|
-
|
-
|
|
S41040
|
-
|
XM-30
|
0.18
|
1.00
|
1.00
|
0.040
|
0.030
|
11.0/13.0
|
-
|
-
|
Nb 0.05/0.30
|
|
S41400
|
51414
|
414
|
0.15
|
1.00
|
1.00
|
0.040
|
0.030
|
11.5/13.5
|
-
|
1.25/2.50
|
-
|
|
S41500
|
-
|
-
|
0.05
|
0.60
|
0.50/1.00
|
0.030
|
0.030
|
11.5/14.0
|
0.50/1.00
|
3.5/5.5
|
-
|
|
S41600
|
51416
|
416
|
0.15
|
1.00
|
1.25
|
0.060
|
0.15 min
|
12.0/14.0
|
0.60
|
-
|
Zr 0.60
|
|
S41610
|
-
|
XM-6 (416 Plus X)
|
0.15
|
1.00
|
1.50/2.50
|
0.06
|
0.15 min
|
12.0/14.0
|
-
|
-
|
-
|
|
S41623
|
51416Se
|
416Se
|
0.15
|
1.00
|
1.25
|
0.060
|
0.060
|
12.0/14.0
|
-
|
-
|
Se 0.15 min
|
|
S42000
|
51420
|
420
|
0.15 min
|
1.00
|
1.00
|
0.040
|
0.030
|
12.0/14.0
|
-
|
-
|
-
|
|
S42010
|
-
|
Trim Rite
|
0.15/0.30
|
1.00
|
1.00
|
0.040
|
0.030
|
13.5/15.00
|
0.40/0.85
|
0.35/0.85
|
-
|
|
S42020
|
51420F
|
420F
|
0.15 min
|
1.00
|
1.25
|
0.060
|
0.15 min
|
12.0/14.0
|
0.60
|
-
|
-
|
|
S42023
|
51420FSe
|
420FSe
|
0.30/0.40
|
1.00
|
1.25
|
0.060
|
0.060
|
12.0/14.0
|
-
|
-
|
Se 0.15 min
|
|
S42900
|
51429
|
429
|
0.12
|
1.00
|
1.00
|
0.040
|
0.030
|
14.0/16.0
|
-
|
-
|
-
|
|
S43100
|
51431
|
431
|
0.20
|
1.00
|
1.00
|
0.040
|
0.030
|
15.0/17.0
|
-
|
1.25/2.50
|
-
|
|
S44002
|
51440A
|
440A
|
0.60/0.75
|
1.00
|
1.00
|
0.040
|
0.030
|
16.0/18.0
|
0.75
|
-
|
-
|
|
S44003
|
51440B
|
440B
|
0.75/0.95
|
1.00
|
1.00
|
0.040
|
0.030
|
16.0/18.0
|
0,75
|
-
|
-
|
|
S44004
|
51440C
|
440C
|
0.95/1.20
|
1.00
|
1.00
|
0.040
|
0.030
|
16.0/18.0
|
0.75
|
-
|
-
|
|
S44020
|
51440F
|
440F
|
0.95/1.20
|
1.00
|
1.25
|
0.060
|
0.15 min
|
16.0/18.0
|
0.75
|
-
|
Zr 0.75
|
|
S44023
|
51440FSe
|
440FSe
|
0.95/1.20
|
1.00
|
1.25
|
0.060
|
0.060
|
16.0/18.0
|
-
|
-
|
Se 0.15 min
|
|
S45000
|
-
|
XM-25 Custom 450
|
0.05
|
1.00
|
1.00
|
0.030
|
0.030
|
14.00/16.00
|
0.50/1.00
|
5.00/7.00
|
Cu 1.25/1.75; Nb 8xC min
|
|
S45500
|
-
|
XM-16 Custom 455
|
0.05
|
0.50
|
0.50
|
0.040
|
0.030
|
11.00/12.50
|
0.50
|
7.50/9.50
|
Cu 1.50/2.50; Nb 0.10/0.50
|
|
S45503
|
-
|
-
|
0.010
|
0.20
|
0.50
|
0.010
|
0.010
|
11.00/12.50
|
0.50
|
7.50/9.50
|
Cu 1.50/2.50; Ti 1.00/1.35
|
|
S46500
|
-
|
-
|
0.02
|
0.25
|
0.25
|
0.015
|
0.010
|
11.00/12.50
|
0.75/1.25
|
10.75/11.25
|
Mo 0.75/1.25; Ti 1.50/1.80
|
|
S66286
|
-
|
A286
|
0.08
|
1.00
|
2.00
|
0.040
|
0.030
|
13.50/16.00
|
1.00/1.50
|
24.0/27.0
|
Al 0.35; B 0.0010/0.010; Ti 1.90/2.35; V 0.10/0.50
|
| CARBON CONSTRUCTIONAL STEEL |
| GRADE |
CHEMICAL COMPOSITION |
| IS:DESIGNATION |
C |
Mn |
Si |
Cr |
Ni |
Mo |
| 20c8 |
0.15 / 0.25 |
0.60 / 0.90 |
0.15 / 0.35 |
-- |
-- |
-- |
| 25c8 |
0.20 / 0.30 |
0.60 / 0.90 |
0.10 / 0.35 |
-- |
-- |
-- |
| 30c8 |
0.30 / 0.35 |
0.60 / 0.90 |
0.10 / 0.35 |
-- |
-- |
-- |
| 35c8 |
0.30 / 0.40 |
0.60 / 0.90 |
0.10 / 0.90 |
-- |
-- |
-- |
| 40c8 |
0.35 / 0.45 |
0.60 / 0.90 |
0.10 / 0.35 |
-- |
-- |
-- |
| 45c8 |
0.40 / 0.50 |
0.60 / 0.90 |
0.10 / 0.35 |
-- |
-- |
-- |
| 50c8 |
0.45 / 0.55 |
0.60 / 0.90 |
0.10 / 0.35 |
-- |
-- |
-- |
|
 ALLOY CONSTRUCTION STEEL |
| GRADE |
C |
Si |
Mn |
Cr |
V |
Mo |
| 20c15 |
0.16 / 0.24 |
0.10 / 0.35 |
1.30 1.70 |
-- |
-- |
-- |
| 27c15 |
0.22 / 0.32 |
0.10 / 0.35 |
1.30 1.70 |
-- |
-- |
-- |
| 37c15 |
0.35 / 0.42 |
0.10 / 0.35 |
1.30 1.70 |
-- |
-- |
-- |
| 35Mn6Mo3 |
0.30 / 0.40 |
0.10 / 0.35 |
1.30 1.80 |
-- |
-- |
0.20 / 0.35 |
| 35Mn6Mo6 |
0.30 / 0.40 |
0.10 / 0.35 |
1.30 1.80 |
-- |
-- |
0.35 /0.55 |
| 40Cr4 |
0.35 / 0.45 |
0.10 / 0.35 |
0.60 / 0.90 |
0.90 / 1.20 |
-- |
-- |
| 35Ni5Cr2 |
0.30 / 0.40 |
0.10 / 0.35 |
0.60 / 0.90 |
0.45 / 0.75 |
1.0 / 1.50 |
-- |
|
| SPRING STEEL |
| GRADE |
C |
Mn |
Si |
Cr |
V |
| 55c8 |
0.50 / 0.60 |
0.60 / 0.90 |
0.10 / 0.35 |
-- |
-- |
| 36c17 |
0.33 / 0.40 |
0.80 / 1.0 |
1.50 / 2.00 |
-- |
-- |
| 55s17 |
05.0 / 0.60 |
0.80 / 1.0 |
1.50 / 2.00 |
-- |
-- |
| 50Cr4 |
0.45 / 0.55 |
0.60 / 0.90 |
0.10 / 0.35 |
0.90 / 1.20 |
-- |
| 50Cr4v2 |
0.45 / 0.55 |
0.50 / 0.80 |
0.10 / 0.35 |
0.90 / 1.20 |
0.15 / 0.30 |
| EN45A |
0.55 / 0.65 |
070 / 1.0 |
1.70 / 2.0 |
-- |
-- |
| EN47 |
0.45 / 0.55 |
0.50 / 0.80 |
0.50 Max |
0.80 / 1.20 |
0.15 Min |
| EN48 |
0.45 / 0.55 |
0.50 / 0.80 |
0.10 / 0.50 |
1.00 / 1.40 |
-- |
|
| CARBON CHROME BEARING STEEL |
| GRADE |
C |
Si |
Mn |
Cr |
V |
| 103Cr2 |
0.95 / 1.10 |
0.15 / 0.30 |
0.25 / 0.45 |
0.90 / 1.20 |
-- |
| 103CrMn70 |
0.95 / 1.10 |
0.15 / 0.30 |
0.60 / 0.80 |
1.50 / 1.70 |
-- |
| AISI52100 |
0.98 / 1.10 |
0.15 / 0.35 |
0.25 / 0.45 |
1.30 / 1.60 |
-- |
| EN31 |
0.90 / 1.20 |
0.10 / 0.35 |
0.30 / 0.75 |
1.00 / 1.60 |
-- |
|
| HOTWORK TOOL STEEL |
| GRADE |
C |
Si |
Mn |
Cr |
V |
Mo |
S/P |
| H-11 |
0.35 / 0.45 |
0.90 / 0.10 |
0.20 / 0.35 |
5.0 / 5.5 |
0.30 |
1.50 |
0.025 MAX |
| H-12 |
0.35 / 0.45 |
0.90 / 0.10 |
0.20 / 0.35 |
5.0 / 5.5 |
0.30 |
1.50 |
0.025 MAX |
| H-13 |
0.35 / 0.45 |
0.90 / 0.10 |
0.20 / 0.35 |
5.0 / 5.5 |
1.0 / 1.2 |
1.50 |
0.025 MAX |
|
| CARBON TOOL STEEL |
| GRADE |
C |
Si |
Mn |
S |
P |
| T-70 |
0.65 / 0.75 |
0.20 / 0.30 |
0.25 / 0.35 |
0.03 MAX |
0.03 MAX |
| T-90 |
0.85 / 0.95 |
0.20 / 0.30 |
0.20 / 0.30 |
0.03 MAX |
0.03 MAX |
| T-103 |
0.90 / 1.1 |
0.20 / 0.30 |
0.20 / 0.30 |
0.03 MAX |
0.03 MAX |
|
| AUSTENITIC STAINLESS STEEL |
| GRADE |
C ( MAX) |
Mn (MAX) |
P (MAX) |
S (MAX) |
Si (MAX) |
Cr |
Ni |
| ASTM |
|
|
|
|
|
|
|
| 302 |
0.15 |
2.00 |
0.045 |
0.030 |
0.75 |
17.0 / 19.0 |
8.0 / 10.0 |
| 3.4 |
0.08 |
2.00 |
0.045 |
0.030 |
0.75 |
18.0 / 20.0 |
8.0 / 10.5 |
|
| FERRITIC STAINLESS STEEL |
| GRADE |
C ( MAX) |
Mn (MAX) |
P (MAX) |
S (MAX) |
Si (MAX) |
Cr |
Ni |
| 430 |
0.12 |
1.00 |
0.04 |
0.03 |
1.0 |
16.0 / 18.0 |
0.75 |
| 446 |
0.20 |
1.30 |
0.04 |
0.03 |
1.0 |
23.0 / 27.0 |
-- |
|
| MARTENSITIC STAINLESS STEEL |
| GRADE |
C ( MAX) |
Mn (MAX) |
P (MAX) |
S (MAX) |
Si (MAX) |
Cr |
Ni |
| 410 |
0.15 |
1.00 |
0.040 |
0.030 |
1.0 |
11.5 / 13.5 |
0.75 |
| 410S |
0.80 |
1.00 |
0.040 |
0.030 |
1.0 |
11.5 / 13.5 |
0.60 |
| 414 |
0.15 |
1.00 |
0.040 |
0.030 |
1.0 |
15.0 / 17.0 |
1.25 / 2.50 |
| 431 |
0.20 |
1.00 |
0.040 |
0.030 |
1.0 |
15.0 / 17.0 |
1.25 / 2.50 |
|
| HOTWORK TOOL STEEL |
| C |
Mn |
Si |
P |
S |
| 1.0 / 1.30 |
11.0 / 14.0 |
0.60 MAX |
0.07 MAX |
0.05 MAX |
|
Inspection & Approval Certificates : C/W Certificate (Calibration Works Certificate) EN 10204 3.1 / DIN 50049 3.1 / ISO 10474 3.1 Mill Test Certificate, NACE MR-0103 / NACE MR-0175 / ISO 15156, CE Marked, European Pressure Equipment Directive PED-97/23/EC, AD-2000-WO, ASME Boiler & Pressure Vessel Code Sec.II Part A Ed. 2008, API 6A (American Petroleum Institute), with 3.2 certificate duly Certified & Approved by LRS (Lloyd's Register), GL (Germanischer Lloyd), BV (Bureau Veritas), DNV (Det Norske Veritas), ABS (American Bureau of Shipping), SGS, TUV, RINA, IRS, NORSOK Approved Standard M-630, M-650 Rev.3
If you have any requirement of above items, please feel free to contact us
Regards,
CONTACT PERSON :
MUKESH SHAH
Director
Mobile No. 0091 - 9820292499
E-MAIL - rolexmetal@vsnl.net
ROLEX METAL DISTRIBUTORS
( A METAL & STEEL Company )
57-A, KHATARGALLI,
THAKURDWAR,
MUMBAI - 400002, INDIA.
TEL.No. 0091-22-23858802
TEL.No. 0091-22-23823963
FAX No. 0091-22-23898724
email - rolexmetal@vsnl.net
website : www.rolexmetals.com
CHAIRMAN - chairman@rolexmetals.com
MANAGING DIRECTOR - managingdirector@rolexmetals.com
TECHNICAL DIRECTOR - technicaldirector@rolexmetals.com
SALES INTERNATIONAL - salesinternational@rolexmetals.com
SALES DOMESTIC - salesdomestic@rolexmetals.com
GENERAL INFORMATION - info@rolexmetals.com
SALES GENERAL - sales@rolexmetals.com
SERVICE - service@rolexmetals.com
RECRUITMENT - career@rolexmetals.com
WEBMASTER - webmaster@rolexmetals.com
