ASTM A710 Grade A Class 2 As-Rolled and Precipitation Heat-Treated

ASTM A710 Grade A Class 2 As-Rolled and Precipitation Heat-Treated general

Property Temperature Value Comment
Density 23.0 °C Density of 7.8 - 7.9 g/cm³ Typical for Nickel Chromium Molybdenum Steel

ASTM A710 Grade A Class 2 As-Rolled and Precipitation Heat-Treated thermal

Property Temperature Value Comment
Coefficient of thermal expansion 23.0 °C Coefficient of thermal expansion of 1E-5 - 1.3E-5 1/K Typical for Nickel Chromium Molybdenum Steel
Melting point - Melting point of 1382 - 1529 °C Typical for Nickel Chromium Molybdenum Steel
Specific heat capacity 23.0 °C Specific heat capacity of 448 - 670 J/(kg·K) Typical for Nickel Chromium Molybdenum Steel
Thermal conductivity 23.0 °C Thermal conductivity of 34 - 54 W/(m·K) Typical for Nickel Chromium Molybdenum Steel

ASTM A710 Grade A Class 2 As-Rolled and Precipitation Heat-Treated mechanical

Property Temperature Value Comment
Charpy impact energy 23.0 °C Charpy impact energy of 20 - 27 J -
Elastic modulus 23.0 °C Elastic modulus of 200 - 215 GPa Typical for Nickel Chromium Molybdenum 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 Chromium Molybdenum Steel
Tensile strength 23.0 °C Tensile strength of 620 MPa -
Yield strength Rp0.2 23.0 °C Yield strength Rp0.2 of 550 - 585 MPa -

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