SN2025
Alloy SteelMechanical Properties
QT: Rm ≥1150 MPa, Rp0.2 ≥1000 MPa, A ≥12%
Chinese Standard
Q/YS
Equivalent Standards
15MnNi4MoA
Applications
Roller cone bit
Available Forms
Bar
QT: Rm ≥1150 MPa, Rp0.2 ≥1000 MPa, A ≥12%
Q/YS
15MnNi4MoA
Roller cone bit
Bar
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