3Cr20Ni10W2
Alloy SteelMechanical Properties
Solution: Rm ≥600 MPa, Rp0.2 ≥300 MPa, A ≥30%. Valve
Chinese Standard
GB/T 1221
Equivalent Standards
21-4N type, 3Cr20Ni10W2
Applications
Gas valve
Available Forms
Bar
Solution: Rm ≥600 MPa, Rp0.2 ≥300 MPa, A ≥30%. Valve
GB/T 1221
21-4N type, 3Cr20Ni10W2
Gas valve
Bar
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