ASTM A752 Grade 4615 Annealed

Equivalent material: AISI 4615, SAE 4615, UNS G46150

ASTM A752 Grade 4615 Annealed general

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

ASTM A752 Grade 4615 Annealed thermal

Property Temperature Value Comment
Coefficient of thermal expansion 23.0 °C Coefficient of thermal expansion of 9E-6 - 1.3E-5 1/K Typical for Nickel Molybdenum Steel
Melting point - Melting point of 1382 - 1529 °C Typical for Nickel Molybdenum Steel
Specific heat capacity 23.0 °C Specific heat capacity of 335 - 481 J/(kg·K) Typical for Nickel Molybdenum Steel
Thermal conductivity 23.0 °C Thermal conductivity of 44 W/(m·K) Typical for Nickel Molybdenum Steel

ASTM A752 Grade 4615 Annealed chemical

Property Value
Carbon Carbon of 0.13 - 0.18 %
Chromium Chromium of 0.2 %
Copper Copper of 0.35 %
Manganese Manganese of 0.45 - 0.65 %
Molybdenum Molybdenum of 0.2 - 0.3 %
Nickel Nickel of 1.65 - 2 %
Phosphorus Phosphorus of 0.04 %
Silicon Silicon of 0.15 - 0.35 %
Sulfur Sulfur of 0.04 %

ASTM A752 Grade 4615 Annealed mechanical

Property Temperature Value Comment
Elastic modulus 23.0 °C Elastic modulus of 200 - 215 GPa Typical for Nickel Molybdenum Steel
Poisson's ratio 23.0 °C Poisson's ratio of 0.29 [-] Typical for Nickel Molybdenum Steel
Tensile strength 23.0 °C Tensile strength of 550 MPa -

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