ASTM A494 Grade CW2M

ASTM A494 Grade CW2M general

Property Temperature Value Comment
Density 23.0 °C Density of 8.8 g/cm³ Typical for Nickel Steel

ASTM A494 Grade CW2M thermal

Property Temperature Value Comment
Melting point - Melting point of 1316 - 1595 °C Typical for Nickel Steel
Specific heat capacity 23.0 °C Specific heat capacity of 456 J/(kg·K) Typical for Nickel Steel
Thermal conductivity 23.0 °C Thermal conductivity of 10 - 50 W/(m·K) Typical for Nickel Steel

ASTM A494 Grade CW2M chemical

Property Value
Carbon Carbon of 0.02 %
Chromium Chromium of 15 - 17.5 %
Iron Iron of 2 %
Manganese Manganese of 1 %
Molybdenum Molybdenum of 15 - 17.5 %
Phosphorus Phosphorus of 0.03 %
Silicon Silicon of 0.8 %
Sulfur Sulfur of 0.02 %
Tungsten Tungsten of 1 %

ASTM A494 Grade CW2M mechanical

Property Temperature Value Comment
Elastic modulus 23.0 °C Elastic modulus of 200 - 215 GPa Typical for Nickel Steel
Elongation A50 23.0 °C Elongation A50 of 20 % -
Poisson's ratio 23.0 °C Poisson's ratio of 0.29 [-] Typical for Nickel Steel
Shear modulus 23.0 °C Shear modulus of 76 GPa Typical for Nickel Steel
Tensile strength 23.0 °C Tensile strength of 495 MPa -
Yield strength 23.0 °C Yield strength of 275 MPa -

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