ISO 683-3 Grade 16MnCrB5 normalized or normalized formed (+N)
ISO 683-3 Grade 16MnCrB5 normalized or normalized formed (+N) introduction
Steel 16MnCrB5 is suitable for parts in vehicle manufacturing and machine engineering, that are predominantly wear loaded and that should have a very favorable ductility behaviour in case-hardened condition (e.g. piston pins, camshafts).
Equivalent material: GB 15CrMnBH, GB A25155, EN 1.7160, GB 15CrMnBAH, GB A25157, DIN 1.7160
ISO 683-3 Grade 16MnCrB5 normalized or normalized formed (+N) general
Property |
Temperature |
Value |
Density |
20.0 °C |
Density of 7.85 g/cm³ |
ISO 683-3 Grade 16MnCrB5 normalized or normalized formed (+N) thermal
Property |
Temperature |
Value |
Comment |
Coefficient of thermal expansion |
100.0 °C |
Coefficient of thermal expansion of 1.1E-5 1/K |
- |
Melting point |
- |
Melting point of 1382 - 1529 °C |
Typical for Chromium Steel |
Specific heat capacity |
20.0 °C |
Specific heat capacity of 460 J/(kg·K) |
- |
Thermal conductivity |
20.0 °C |
Thermal conductivity of 42 W/(m·K) |
- |
- |
100.0 °C |
Thermal conductivity of 39.8 W/(m·K) |
- |
- |
200.0 °C |
Thermal conductivity of 37.7 W/(m·K) |
- |
ISO 683-3 Grade 16MnCrB5 normalized or normalized formed (+N) chemical
Property |
Value |
Boron |
Boron of 8E-4 - 5E-3 % |
Carbon |
Carbon of 0.14 - 0.19 % |
Chromium |
Chromium of 0.8 - 1.1 % |
Copper |
Copper of 0.4 % |
Manganese |
Manganese of 1 - 1.3 % |
Phosphorus |
Phosphorus of 0.03 % |
Silicon |
Silicon of 0.15 - 0.4 % |
Sulfur |
Sulfur of 0.035 % |
ISO 683-3 Grade 16MnCrB5 normalized or normalized formed (+N) electrical
Property |
Temperature |
Value |
Electrical resistivity |
20.0 °C |
Electrical resistivity of 1.6E-7 Ω·m |
ISO 683-3 Grade 16MnCrB5 normalized or normalized formed (+N) mechanical
Property |
Temperature |
Value |
Comment |
Elastic modulus |
20.0 °C |
Elastic modulus of 210 GPa |
- |
- |
200.0 °C |
Elastic modulus of 188 GPa |
- |
Poisson's ratio |
23.0 °C |
Poisson's ratio of 0.29 [-] |
Typical for Chromium Steel |
Shear modulus |
20.0 °C |
Shear modulus of 81 GPa |
- |
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