JIS G3522 Grade SWP-B

JIS G3522 Grade SWP-B introduction

High tensile strength, high fatigue resistance

JIS G3522 Grade SWP-B general

Property Temperature Value
Density 23.0 °C Density of 7.8 g/cm³

JIS G3522 Grade SWP-B thermal

Property Temperature Value Comment
Coefficient of thermal expansion 23.0 °C Coefficient of thermal expansion of 1.2E-5 1/K -
Max service temperature - Max service temperature of 500 °C Typical for Carbon Steel
Melting point - Melting point of 1410 °C -
Specific heat capacity 23.0 °C Specific heat capacity of 470 J/(kg·K) -
Thermal conductivity 23.0 °C Thermal conductivity of 36 W/(m·K) Typical for High Carbon Steel

JIS G3522 Grade SWP-B chemical

Property Value
Carbon Carbon of 0.6 - 0.95 %
Copper Copper of 0.2 %
Manganese Manganese of 0.3 - 0.9 %
Phosphorus Phosphorus of 0.03 %
Silicon Silicon of 0.12 - 0.32 %
Sulfur Sulfur of 0.025 %

JIS G3522 Grade SWP-B electrical

Property Temperature Value Comment
Electrical resistivity 23.0 °C Electrical resistivity of 1.43E-7 - 1.74E-7 Ω·m Typical for Carbon Steel

JIS G3522 Grade SWP-B mechanical

Property Temperature Value Comment
Elastic modulus 23.0 °C Elastic modulus of 190 GPa -
Elongation A50 23.0 °C Elongation A50 of 12 % -
Hardness, Brinell 23.0 °C Hardness, Brinell of 190 [-] -
Poisson's ratio 23.0 °C Poisson's ratio of 0.29 [-] Typical for High Carbon Steel
Shear modulus 23.0 °C Shear modulus of 81 GPa Typical for High Carbon Steel
Tensile strength 23.0 °C Tensile strength of 1620 - 3480 MPa For Different Diameters

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