| CHEMICAL COMPOSITION ( IN PERCENTAGE ) |
| Grade |
Carbon (Max) |
Manganese (Max) |
Phosphorus (Max) |
Sulphur (Max) |
Silicon (Max) |
Chromium |
Nickel |
Molybdenum |
Nitrogen (Max) |
Cu/ Others |
| 301 |
0.15 |
2.00 |
0.045 |
0.030 |
1.00 |
16.00 – 18.00 |
6.00 – 8.00 |
– |
0.10 |
– |
| 304 |
0.08 |
2.00 |
0.045 |
0.030 |
0.75 |
18.00 – 20.00 |
8.00- 10.50 |
– |
0.10 |
– |
| 304L |
0.030 |
2.00 |
0.045 |
0.030 |
0.75 |
18.00 – 20.00 |
8.00- 12.00 |
– |
0.10 |
– |
| 310S |
0.08 |
2.00 |
0.045 |
0.030 |
1.50 |
24.00- 26.00 |
19.00 – 22.00 |
– |
– |
– |
| 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 |
0.030 |
2.00 |
0.045 |
0.030 |
0.75 |
16.00 – 18.00 |
10.00 – 14.00 |
2.00 – 3.00 |
0.10 |
– |
| 317 |
0.08 |
2.00 |
0.045 |
0.030 |
0.75 |
18.00 – 20.00 |
11.00 – 14.00 |
3.00 – 4.00 |
0.10 |
– |
| 317L |
0.030 |
2.00 |
0.045 |
0.030 |
0.75 |
18.00 – 20.00 |
11.00 – 15.00 |
3.00 – 4.00 |
0.10 |
– |
| 321 |
0.08 |
2.00 |
0.045 |
0.030 |
0.75 |
17.00 – 19.00 |
9.00 – 12.00 |
– |
0.10 |
Ti5 ( C + N ) Min or 0.70 max |
| 347 |
0.08 |
2.00 |
0.045 |
0.030 |
0.75 |
17.00 – 19.00 |
9.00 – 13.00 |
– |
– |
Cb= 10x ( C Min ) or 1.00 Max |
| 409 |
0.08 |
1.00 |
0.040 |
0.010 |
1.00 |
10.50 – 11.75 |
0.50 |
– |
– |
Ti= 6x (C+ N ) Min or 0.70 Max |
| 409M |
0.03 |
0.81.2 |
0.030 |
0.030 |
0.40.75 |
11.00- 12.00 |
1.5 max. |
– |
– |
Ti= 6x (C) Min or 0.70 Max |
| 410S |
0.08 |
1.00 |
0.040 |
0.030 |
1.00 |
11.50- 13.50 |
0.60 |
– |
– |
– |
| 410 |
0.15 |
1.00 |
0.040 |
0.030 |
1.00 |
11.50- 13.50 |
0.75 |
– |
– |
– |
| 420 |
0.35 |
0.50 |
0.035 |
0.015 |
0.50 |
12.00 – 13.00 |
0.20.3 |
– |
– |
– |
| 430 |
0.12 |
1.00 |
0.040 |
0.030 |
1.00 |
16.00 – 18.00 |
0.75 |
– |
– |
– |
| JSL AUS |
0.08 |
7.08.0 |
0.070 |
0.030 |
0.75 |
15.50 – 16.50 |
4.25 – 4.75 |
– |
– |
0.9 – 1.10 |
| JS- 203 |
0.08 |
9.2510.25 |
0.070 |
0.030 |
0.75 |
14.25 – 15.25 |
2.25 – 2.75 |
– |
– |
1.60- 2.0 |
| 301M |
0.10 |
4.55.5 |
0.060 |
0.030 |
0.75 |
14.50 – 15.50 |
6.0 – 7.0 |
– |
– |
1.70- 1.90 |
