Yield Strength Rp0.2, short transverse: 1550 MPa

Quick Comparison

Chromium Molybdenum Vanadium Steel

ASTM A579 Grade 41 Type 2, Air Hardening

Nickel Chromium Molybdenum Steel

ASTM A579 Grade 22 Type 1, Quench and Tempered

Nickel Chromium Molybdenum Steel

ASTM A579 Grade 23 Type 1, Quench and Tempered