ASTM A675 Grade 345 Hot-Wrought

ASTM A675 Grade 345 Hot-Wrought general

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

ASTM A675 Grade 345 Hot-Wrought thermal

Property Value
Copper Copper of 0.2 %
Phosphorus Phosphorus of 0.04 %
Sulfur Sulfur of 0.05 %

ASTM A675 Grade 345 Hot-Wrought mechanical

Property Temperature Value Comment
Elastic modulus 23.0 °C Elastic modulus of 190 - 210 GPa Typical for Steel
Elongation A200 23.0 °C Elongation A200 of 25 % -
Elongation A50 23.0 °C Elongation A50 of 30 % -
Poisson's ratio 23.0 °C Poisson's ratio of 0.3 [-] Typical for Steel
Tensile strength 23.0 °C Tensile strength of 345 - 415 MPa -
Yield strength 23.0 °C Yield strength of 170 MPa -

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