JIS G4108 Grade SNB23-5
Equivalent material: 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 SNB23-1, JIS SNB23-2, JIS SNB23-3, JIS SNB23-4, EN 40NiCrMo8-4, EN 1.6562, ASTM E4340
JIS G4108 Grade SNB23-5 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 SNB23-5 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 SNB23-5 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 15 % |
- |
| Hardness, Brinell |
23.0 °C |
Hardness, Brinell of 248 - 321 [-] |
- |
| Impact strength, Charpy notched |
-12.0 °C |
Impact strength, Charpy notched of 40 kJ/m² |
- |
| 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 50 % |
- |
| Tensile strength |
23.0 °C |
Tensile strength of 790 - 820 MPa |
- |
| Yield strength Rp0.2 |
23.0 °C |
Yield strength Rp0.2 of 685 - 715 MPa |
- |
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