JIS G3539 Grade SWCH20A

JIS G3539 Grade SWCH20A general

Property Temperature Value Comment
Density 23.0 °C Density of 7.8 g/cm³ Typical for Steel

JIS G3539 Grade SWCH20A mechanical

Property Temperature Value Comment
Elastic modulus 23.0 °C Elastic modulus of 190 - 210 GPa Typical for Steel
Hardness, Rockwell B 23.0 °C Hardness, Rockwell B of 85 - 92 [-] -
Poisson's ratio 23.0 °C Poisson's ratio of 0.3 [-] Typical for Steel
Reduction of area 23.0 °C Reduction of area of 45 - 55 % -
Tensile strength 23.0 °C Tensile strength of 370 - 690 MPa -

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