ASTM A532 / A532M Class 2 Type B

Chemical Properties

Carbon Manganese Silicon Nickel Chromium Molybdenum Copper Phosphorus Sulfur

Mechanical Properties

As Cast or
As Cast and
Stress Relieved
Hardened or Hardened and Stress Relieved Softened, max
Level 1 Level 2
HB HRC HV HB HRC HV HB HRC HV HB HRC HV
Note B: Non-chilled areas of casting shall meet minimum hardness or sand cast requirements.