| Chemical Composition |
| |
Grade |
USA - Canada/
AISI - ASTM - ASME |
% C
(Max) |
% Mn (Max) |
% P
(Max) |
% S
(Max) |
% Si
(Max) |
% Cr |
% Ni |
% Mo |
% N (Max) |
% Cu (Max) |
% Others |
| Austenitic |
301 |
301 |
0.15 |
2.00 |
0.045 |
0.030 |
1.00 |
16.00 - 18.00 |
6.00 - 8.00 |
- |
0.10 |
- |
- |
| 304 |
304 |
0.08 |
2.00 |
0.045 |
0.030 |
0.75 |
18.00 - 20.00 |
8.00 - 10.50 |
- |
0.10 |
- |
- |
| 304H |
304H |
0.04 -0.10 |
2.00 |
0.045 |
0.030 |
0.75 |
18.00 - 20.00 |
8.00 - 10.50 |
- |
- |
- |
- |
| 304L |
304L |
0.03 |
2.00 |
0.045 |
0.030 |
0.75 |
18.00 - 20.00 |
8.00 - 12.00 |
- |
0.10 |
- |
- |
| 304LN |
304LN |
0.03 |
2.00 |
0.045 |
0.030 |
0.75 |
18.00 - 20.00 |
8.00 - 12.00 |
- |
0.10 -0.16 |
- |
- |
| 309 |
309 |
0.20 |
2.00 |
0.045 |
0.030 |
0.75 |
22.00 - 24.00 |
12.00 - 15.00 |
- |
- |
- |
- |
| 309S |
309S |
0.08 |
2.00 |
0.045 |
0.030 |
0.75 |
22.00 - 24.00 |
12.00 - 15.00 |
- |
- |
- |
- |
| 310 |
310 |
0.25 |
2.00 |
0.045 |
0.030 |
1.50 |
24.00 - 26.00 |
19.00 - 22.00 |
- |
- |
- |
- |
| 310S |
310S |
0.08 |
2.00 |
0.045 |
0.030 |
1.50 |
24.00 - 26.00 |
19.00 - 22.00 |
- |
- |
- |
- |
| 316 |
316 |
0.08 |
2.00 |
0.045 |
0.030 |
0.75 |
16.00 - 18.00 |
10.00 - 14.00 |
2.00 -3.00 |
0.10 |
- |
- |
| 316L |
316L |
0.03 |
2.00 |
0.045 |
0.030 |
0.75 |
16.00 -18.00 |
10.00 - 14.00 |
2.00 -3.00 |
0.10 |
- |
- |
| 316LN |
316LN |
0.03 |
2.00 |
0.045 |
0.030 |
0.75 |
16.00 -18.00 |
10.00 - 14.00 |
2.00 -3.00 |
0.10 -0.16 |
- |
- |
| 316TI |
316TI |
0.08 |
2.00 |
0.045 |
0.030 |
0.75 |
16.00 -18.00 |
10.00 - 14.00 |
2.00 -3.00 |
0.10 |
- |
Ti = 5x(C+N)Min. 0.70 Max. |
| 317 |
317 |
0.08 |
2.00 |
0.045 |
0.030 |
0.75 |
18.00 -20.00 |
11.00 -15.00 |
3.00 -4.00 |
0.10 |
- |
- |
| 317L |
317L |
0.03 |
2.00 |
0.045 |
0.030 |
0.75 |
18.00 -20.00 |
11.00 -15.00 |
3.00 -4.00 |
0.10 |
- |
- |
| 317LN |
317LN |
0.03 |
2.00 |
0.045 |
0.030 |
0.75 |
18.00 -20.00 |
11.00 -15.00 |
3.00 -4.00 |
0.10 -0.22 |
- |
- |
| 321 |
321 |
0.08 |
2.00 |
0.045 |
0.030 |
0.75 |
17.00 -19.00 |
9.00 -12.00 |
- |
0.10 |
- |
Ti = 5x(C+N)Min. 0.70 Max. |
| 347 |
347 |
0.08 |
2.00 |
0.045 |
0.030 |
0.75 |
17.00 -19.00 |
9.00 -13.00 |
- |
- |
- |
Cb = 10xC Min. 1.00 Max. |
Ferritic
+
Martensitic |
409 |
409 |
0.08 |
1.00 |
0.040 |
0.020 |
1.00 |
10.50 - 11.75 |
0.50 max. |
- |
0.03 |
- |
Ti = 6x(C+N)Min. 0.75 Max. |
| 409RC |
- |
0.02 |
1.00 |
0.040 |
0.030 |
1.00 |
10.50 - 11.75 |
0.50 max. |
- |
0.02 |
- |
Ti = 5x(C+N)Min. 0.75 Max. |
| 409M |
- |
0.03 |
0.8 - 1.5 |
0.030 |
0.030 |
1.00 |
10.80 - 12.50 |
1.50 max |
- |
0.03 |
- |
Ti = 0.75 Min. |
| 410 |
410 |
0.15 |
1.00 |
0.040 |
0.030 |
1.00 |
11.50 -13.50 |
0.75 max. |
- |
- |
- |
- |
| 410S |
410S |
0.08 |
1.00 |
0.040 |
0.030 |
1.00 |
11.50 -13.50 |
0.60 max. |
- |
- |
- |
- |
| Ferritic |
405 |
405 |
0.80 |
1.00 |
0.040 |
0.030 |
1.00 |
11.50 -14.50 |
0.60 |
- |
- |
- |
AI = 0.10 -0.30 |
| 430 |
430 |
0.12 |
1.00 |
0.040 |
0.030 |
1.00 |
16.00 -18.00 |
0.75 max. |
- |
- |
- |
- |
| 430TI |
430TI |
0.03 |
1.00 |
0.040 |
0.030 |
1.00 |
16.00 -19.00 |
- |
|
- |
- |
Ti = 0.10 -1.0 |
| 436 |
436 |
0.12 |
1.00 |
0.040 |
0.030 |
1.00 |
16.00 -18.00 |
- |
0.75 -1.25 |
- |
- |
Cb = 10xC Min. 0.80 Max. |
| Mart-Ensi-Tic |
420 |
420 |
0.15 min. |
1.00 |
0.040 |
0.030 |
1.00 |
12.00 -14.00 |
0.75 max. |
- |
- |
- |
Mo = 0.50 Max. |
| JBS |
- |
0.6 - 0.75 |
1.00 |
0.040 |
0.030 |
0.75 |
12.00 -14.00 |
- |
0.75 max. |
- |
- |
- |
Low Nickel
Austenitic |
JSL AUS (J1) |
- |
0.80 |
7.0 - 8.0 |
0.075 |
0.030 |
0.75 |
15.00 -17.00 |
4.00 -5.00 |
- |
0.10 |
1.5 |
- |
| J3 |
- |
0.80 |
9.0 - 10.5 |
0.075 |
0.030 |
0.75 |
14.00 -16.00 |
2.00 -3.00 |
- |
0.15 |
2.0 |
- |
| J4 |
- |
0.10 |
8.5 - 10.0 |
0.075 |
0.030 |
0.75 |
15.00 -16.00 |
1.2 max. |
- |
0.20 |
2.0 |
- |
