Grade | 1 |
---|---|
Carbon % | 0.50 - 0.60 |
Silicon % | 1.20 - 1.60 |
Manganese % | 0.50 - 0.80 |
Sulphur Max. % | 0.025 |
Phosphorus Max. % | 0.025 |
Chromium % | 0.50 - 0.60 |
Vanadium % | - |
Grade | 1 | 2 |
---|---|---|
Carbon % | 0.15 | 0.09 |
Silicon % | 1.00 | 1.00 |
Manganese % | 2.00 | 1.00 |
Sulphur Max. % | 0.030 | 0.030 |
Phosphorus Max. % | 0.045 | 0.040 |
Chromium % | 17.0 - 19.0 | 16.0 - 18.0 |
Vanadium % | - | 0.75 - 1.25 |
Nickel % | 8.0 - 10.0 | 6.75 - 7.75 |
Grade | 1 | 2 | 3 | 4 |
---|---|---|---|---|
Carbon % | 0.50 - 0.75 | 0.60 - 0.85 | 0.75 - 1.0 | 0.75 - 1.0 |
Silicon % | 0.10 - 0.35 | 0.10 - 0.35 | 0.10 - 0.35 | 0.10 - 0.35 |
Manganese % | 1.00 | 0.80 | 0.80 | 0.80 |
Sulphur Max. % | 0.050 | 0.040 | 0.030 | 0.025 |
Phosphorus Max. % | 0.040 | 0.040 | 0.030 | 0.025 |
Sulphur + Phosphorus Max. % | - | - | 0.050 | 0.040 |
Copper Max. % | 0.20 | 0.20 | 0.12 | 0.12 |
Grade | 1 | 2 |
---|---|---|
Tin % | 4.20 - 5.50 | 5.50 - 7.50 |
Phosphorus % | 0.02 - 0.40 | 0.02 - 0.40 |
Lead % | 0.50 | 0.50 |
Total Impurities Max. % | 0.20 | 0.20 |
Copper % | 0.025 | 0.025 |
Chromium % | Remainder | Remainder |