ASTM A494 Grade CW-12MW

ASTM A494 Grade CW-12MW general

Property Temperature Value
Elongation A50 23.0 °C Elongation A50 of 4 %
Tensile strength 23.0 °C Tensile strength of 495 MPa
Yield strength 23.0 °C Yield strength of 275 MPa

ASTM A494 Grade CW-12MW chemical

Property Value
Carbon Carbon of 0.12 %
Chromium Chromium of 15.5 - 17.5 %
Iron Iron of 4.5 - 7.5 %
Manganese Manganese of 1 %
Molybdenum Molybdenum of 16 - 18 %
Phosphorus Phosphorus of 0.03 %
Silicon Silicon of 1 %
Sulfur Sulfur of 0.02 %
Tungsten Tungsten of 3.75 - 5.25 %
Vanadium Vanadium of 0.2 - 0.4 %

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