JIS G4108 Grade SNB23-1

Equivalent material: ASTM 1B, DIN 1.6562, DIN 40NiCrMo8-4, DIN 40 NiCrMo 8 4, BS 4333M4, AISI E4340H, AISI 4337, AISI E4340, SAE E4340H, SAE 4337, SAE E4340, JIS SNB23-2, JIS SNB23-3, JIS SNB23-4, JIS SNB23-5, EN 40NiCrMo8-4, EN 1.6562, ASTM E4340

JIS G4108 Grade SNB23-1 general

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

JIS G4108 Grade SNB23-1 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

JIS G4108 Grade SNB23-1 mechanical

Property Temperature Value Comment
Elastic modulus 23.0 °C Elastic modulus of 200 - 215 GPa Typical for Nickel Chromium Molybdenum Steel
Elongation A5 23.0 °C Elongation A5 of 10 % -
Hardness, Brinell 23.0 °C Hardness, Brinell of 321 - 444 [-] -
Poisson's ratio 23.0 °C Poisson's ratio of 0.29 [-] Typical for Nickel Chromium Molybdenum Steel
Reduction of area 23.0 °C Reduction of area of 35 % -
Tensile strength 23.0 °C Tensile strength of 1140 MPa -
Yield strength Rp0.2 23.0 °C Yield strength Rp0.2 of 1030 MPa -

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