ISO 4957 Grade 60MnSiCr4

ISO 4957 Grade 60MnSiCr4 introduction

Properties:
- 60 MnSiCr 4 is a Mn-Si-steel
- high toughness
- exhibits in tempered state high elasticity and exposses due to that good springiness properties
Application:
- clamping jaws and similarly loaded tools in apparatus and tool construction
- simple knifes for shear
- components for hammer mill

Equivalent material: DIN 1.2826, AISI S6, SAE S6, EN 60MnSiCr4, EN 1.2826, ISO 60MnSiCr4, ASTM Type S6

ISO 4957 Grade 60MnSiCr4 general

Property Temperature Value
Density 20.0 °C Density of 7.78 g/cm³

ISO 4957 Grade 60MnSiCr4 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 1.21E-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 1370 - 1425 °C Typical for Tool And Machining Steel
Specific heat capacity 20.0 °C Specific heat capacity of 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 34.1 W/(m·K) -
- 100.0 °C Thermal conductivity of 35.2 W/(m·K) -
- 200.0 °C Thermal conductivity of 36.5 W/(m·K) -
- 300.0 °C Thermal conductivity of 36.7 W/(m·K) -
- 400.0 °C Thermal conductivity of 35.8 W/(m·K) -
- 500.0 °C Thermal conductivity of 34.5 W/(m·K) -
- 600.0 °C Thermal conductivity of 32.9 W/(m·K) -
Thermal diffusivity 20.0 °C Thermal diffusivity of 9.5 mm²/s -
- 100.0 °C Thermal diffusivity of 9.2 mm²/s -
- 200.0 °C Thermal diffusivity of 8.9 mm²/s -
- 300.0 °C Thermal diffusivity of 8.3 mm²/s -
- 400.0 °C Thermal diffusivity of 7.7 mm²/s -
- 500.0 °C Thermal diffusivity of 6.7 mm²/s -
- 600.0 °C Thermal diffusivity of 5.6 mm²/s -

ISO 4957 Grade 60MnSiCr4 chemical

Property Value
Carbon Carbon of 0.58 - 0.65 %
Chromium Chromium of 0.2 - 0.4 %
Manganese Manganese of 0.8 - 1.2 %
Phosphorus Phosphorus of 0.03 %
Silicon Silicon of 0.8 - 1 %
Sulfur Sulfur of 0.03 %

ISO 4957 Grade 60MnSiCr4 electrical

Property Temperature Value
Electrical resistivity 20.0 °C Electrical resistivity of 3.05E-7 Ω·m
- 100.0 °C Electrical resistivity of 3.64E-7 Ω·m
- 200.0 °C Electrical resistivity of 4.32E-7 Ω·m
- 300.0 °C Electrical resistivity of 5.12E-7 Ω·m
- 400.0 °C Electrical resistivity of 6.07E-7 Ω·m
- 500.0 °C Electrical resistivity of 7.16E-7 Ω·m
- 600.0 °C Electrical resistivity of 8.42E-7 Ω·m

ISO 4957 Grade 60MnSiCr4 mechanical

Property Temperature Value Comment
Elastic modulus -100.0 °C Elastic modulus of 217 GPa -
- 20.0 °C Elastic modulus of 212 GPa -
- 100.0 °C Elastic modulus of 207 GPa -
- 200.0 °C Elastic modulus of 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 23.0 °C Poisson's ratio of 0.3 [-] Typical for Tool And Machining Steel
Shear modulus 23.0 °C Shear modulus of 79 GPa Typical for Tool And Machining Steel

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