China Forged Steel Pipe Mould, Find details about China Pipe Moulds, Forged Moulds from Forged Steel Pipe Mould
Grades | C | Si | Mn | P | S | Cr | Mo |
21CrMo10 | 0.16~0.23 | 0.20~0.40 | 0.20~0.40 | ≤0.015 | ≤0.012 | 2.30~2.60 | 0.30/0.40 |
Materials | Yield strength (MPa) | Tensile strength (MPa) | Elongation(%) | Ak(J) |
21CrMo10 | >= 539 | >= 637 | >=17 | >=44 |