ISO 683-3 Grade 16MnCrS5 normalized or normalized formed (+N)

ISO 683-3 Grade 16MnCrS5 normalized or normalized formed (+N) introduction

Steel 16MnCrS5 is suitable for higher dimension parts in vehicle manufacturing and machine engineering, requiring higher core strength and enhanced workability (gear wheels, shafts, steering parts).

Equivalent material: EN 1.7139, IS 16Mn5Cr4(-S), ISO 16MnCrS5, DIN 1.7139, DIN 16MnCrS5, DIN ESP 65

ISO 683-3 Grade 16MnCrS5 normalized or normalized formed (+N) general

Property Temperature Value
Density 20.0 °C Density of 7.85 g/cm³

ISO 683-3 Grade 16MnCrS5 normalized or normalized formed (+N) thermal

Property Temperature Value Comment
Coefficient of thermal expansion -100.0 °C Coefficient of thermal expansion of 1.05E-5 1/K -
- 20.0 °C Coefficient of thermal expansion of 1.15E-5 1/K -
- 100.0 °C Coefficient of thermal expansion of 1.1E-5 - 1.21E-5 1/K -
- 200.0 °C Coefficient of thermal expansion of 1.27E-5 1/K -
- 300.0 °C Coefficient of thermal expansion of 1.32E-5 1/K -
- 400.0 °C Coefficient of thermal expansion of 1.36E-5 1/K -
- 500.0 °C Coefficient of thermal expansion of 1.4E-5 1/K -
- 600.0 °C Coefficient of thermal expansion of 1.44E-5 1/K -
Melting point - Melting point of 1382 - 1529 °C Typical for Chromium Steel
Specific heat capacity -100.0 °C Specific heat capacity of 423 J/(kg·K) -
- 20.0 °C Specific heat capacity of 460 - 461 J/(kg·K) -
- 100.0 °C Specific heat capacity of 479 J/(kg·K) -
- 200.0 °C Specific heat capacity of 499 J/(kg·K) -
- 300.0 °C Specific heat capacity of 517 J/(kg·K) -
- 400.0 °C Specific heat capacity of 536 J/(kg·K) -
- 500.0 °C Specific heat capacity of 558 J/(kg·K) -
- 600.0 °C Specific heat capacity of 587 J/(kg·K) -
Thermal conductivity 20.0 °C Thermal conductivity of 42 - 45.9 W/(m·K) -
- 100.0 °C Thermal conductivity of 39.8 - 46.4 W/(m·K) -
- 200.0 °C Thermal conductivity of 37.7 - 45.6 W/(m·K) -
- 300.0 °C Thermal conductivity of 43.5 W/(m·K) -
- 400.0 °C Thermal conductivity of 40.9 W/(m·K) -
- 500.0 °C Thermal conductivity of 38.2 W/(m·K) -
- 600.0 °C Thermal conductivity of 35.5 W/(m·K) -
Thermal diffusivity 20.0 °C Thermal diffusivity of 12.7 mm²/s -
- 100.0 °C Thermal diffusivity of 12 mm²/s -
- 200.0 °C Thermal diffusivity of 11 mm²/s -
- 300.0 °C Thermal diffusivity of 9.9 mm²/s -
- 400.0 °C Thermal diffusivity of 8.7 mm²/s -
- 500.0 °C Thermal diffusivity of 7.3 mm²/s -
- 600.0 °C Thermal diffusivity of 6 mm²/s -

ISO 683-3 Grade 16MnCrS5 normalized or normalized formed (+N) chemical

Property Value
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 0.02 - 0.04 %

ISO 683-3 Grade 16MnCrS5 normalized or normalized formed (+N) electrical

Property Temperature Value
Electrical resistivity 20.0 °C Electrical resistivity of 1.6E-7 - 2.27E-7 Ω·m
- 100.0 °C Electrical resistivity of 2.76E-7 Ω·m
- 200.0 °C Electrical resistivity of 3.46E-7 Ω·m
- 300.0 °C Electrical resistivity of 4.31E-7 Ω·m
- 400.0 °C Electrical resistivity of 5.32E-7 Ω·m
- 500.0 °C Electrical resistivity of 6.48E-7 Ω·m
- 600.0 °C Electrical resistivity of 7.81E-7 Ω·m

ISO 683-3 Grade 16MnCrS5 normalized or normalized formed (+N) mechanical

Property Temperature Value
Elastic modulus -100.0 °C Elastic modulus of 217 GPa
- 20.0 °C Elastic modulus of 210 - 212 GPa
- 100.0 °C Elastic modulus of 207 GPa
- 200.0 °C Elastic modulus of 188 - 199 GPa
- 300.0 °C Elastic modulus of 192 GPa
- 400.0 °C Elastic modulus of 184 GPa
- 500.0 °C Elastic modulus of 175 GPa
- 600.0 °C Elastic modulus of 164 GPa
Poisson's ratio 20.0 °C Poisson's ratio of 0.28 [-]
- 25.0 °C Poisson's ratio of 0.26 - 0.29 [-]
Shear modulus 20.0 °C Shear modulus of 81 GPa

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