Chemical Composition
| Grade |
C |
Mn |
Si |
P |
S |
Cr |
Mo |
Ni |
N |
Ti |
Fe |
| 304 |
min. |
|
|
|
|
|
18.0 |
|
8.0 |
|
|
|
| max. |
0.08 |
2.0 |
0.75 |
0.045 |
0.030 |
20.0 |
10.5 |
0.10 |
|
|
| 304L |
min. |
|
|
|
|
|
18.0 |
|
8.0 |
|
|
|
| max. |
0.030 |
2.0 |
0.75 |
0.045 |
0.030 |
20.0 |
12.0 |
0.10 |
|
|
| 304H |
min. |
0.04 |
|
|
|
|
18.0 |
|
8.0 |
|
|
|
| max. |
0.010 |
2.0 |
0.75 |
0.045 |
0.030 |
20.0 |
10.5 |
|
|
|
| SS 310 |
|
0.015 max |
2 max |
0.015 max |
0.020 max |
0.015 max |
24.00 26.00 |
0.10 max |
19.00 21.00 |
54.7 min |
|
|
| SS 310S |
|
0.08 max |
2 max |
1.00 max |
0.045 max |
0.030 max |
24.00 26.00 |
0.75 max |
19.00 21.00 |
53.095 min |
|
|
| SS 310H |
|
0.04 0.10 |
2 max |
1.00 max |
0.045 max |
0.030 max |
24.00 26.00 |
|
19.00 21.00 |
53.885 min |
|
|
| 316 |
min. |
|
|
|
|
|
16.0 |
2.03.0 |
10.0 |
|
|
|
| max. |
0.035 |
2.0 |
0.75 |
0.045 |
0.030 |
18.0 |
14.0 |
|
|
|
| 316L |
min. |
|
|
|
|
|
16.0 |
2.03.0 |
10.0 |
|
|
|
| max. |
0.035 |
2.0 |
0.75 |
0.045 |
0.030 |
18.0 |
14.0 |
|
|
|
| 316TI |
|
0.08 max |
10.00 14.00 |
2.0 max |
0.045 max |
0.030 max |
16.00 18.00 |
0.75 max |
2.00 3.00 |
|
|
|
| 317 |
|
0.08 max |
2 max |
1 max |
0.045 max |
0.030 max |
18.00 20.00 |
3.00 4.00 |
|
|
|
57.845 min |
| SS 317L |
|
0.035 max |
2.0 max |
1.0 max |
0.045 max |
0.030 max |
18.00 20.00 |
3.00 4.00 |
11.00 15.00 |
|
|
57.89 min |
| SS 321 |
|
0.08 max |
2.0 max |
1.0 max |
0.045 max |
0.030 max |
17.00 19.00 |
|
9.00 12.00 |
0.10 max |
5(C+N) 0.70 max |
|
| SS 321H |
|
0.04 0.10 |
2.0 max |
1.0 max |
0.045 max |
0.030 max |
17.00 19.00 |
|
9.00 12.00 |
0.10 max |
4(C+N) 0.70 max |
|
| S31803 / S32205 |
|
1.0 |
3.0 - 3.5 |
2.0 |
0.02 |
0.14 - 0.2 |
4.5 - 6.5 |
22.0 - 23.0 |
Bal |
0.03 |
- |
0.03 |
| Alloy 20 |
|
0.02 max |
1 - 2 |
0.7 max |
0.02 max |
0.005 max |
19 - 21 |
2 - 3 |
32 - 38 |
- |
- |
Bal |
| Ti Grade2 |
|
0.1 max |
- |
- |
- |
- |
- |
- |
- |
0.03 max |
99.2 min |
0.3 max |
| Ti Grade5 |
|
- |
- |
- |
- |
- |
- |
- |
- |
- |
90 min |
0.25 max |
| 625 |
|
0.10 |
0.50 |
0.50 |
- |
0.015 |
23.0 |
- |
- |
- |
- |
5.0 |
| 347/ 347H |
|
0.08 max |
2.0 max |
1.0 max |
0.045 max |
0.030 max |
17.00 20.00 |
|
9.0013.00 |
|
|
|
| 410 |
min. |
|
|
|
|
|
11.5 |
|
|
|
|
|
| max. |
0.15 |
1.0 |
1.00 |
0.040 |
0.030 |
13.5 |
|
0.75 |
|
|
|
| 446 |
min. |
|
|
|
|
|
23.0 |
|
|
0.10 |
|
|
| max. |
0.2 |
1.5 |
0.75 |
0.040 |
0.030 |
30.0 |
|
0.50 |
0.25 |
|
|
| 904L |
min. |
|
|
|
|
|
19.0 |
4.00 |
23.00 |
0.10 |
|
|
| max. |
0.20 |
2.00 |
1.00 |
0.045 |
0.035 |
23.0 |
5.00 |
28.00 |
0.25 |
|
|