| CHEMICAL COMPOSITION (CAST ANALYSIS) IN% | ||||||
| Steel grade | Delivery condition | C Max | Si Min | Mn | P max | S max |
| GRADE 6 | Heat-treatment | 0.30 | 0.10 | 0.29-1.06 | 0.025 | 0.025 |
| Steel grade | Yield strength Min (Mpa) | Tensile strength Min(Mpa) | Elongation A Min(%) | Impact test (J) | ||
| GRADE 6 | 240 | 415 | AS PER ASME SA333/ASTM A333 | AS PER ASME SA333/ASTM A333 | ||