JIS G3321 Grade SGLC440

Equivalent material: DIN 1.0250, DIN StE 320-3 Z, DIN S320GD, AFNOR S320GD, BS S320GD, JIS SGC440, JIS SZAC440, JIS SZAH440, JIS SGLH440, EN S320GD, EN 1.0250, ISO 320, GOST 320, GB/T S320GD, ASTM SS Grade 275, ASTM SQ340

JIS G3321 Grade SGLC440 general

Property Temperature Value Comment
Density 23.0 °C Density of 7.8 - 7.9 g/cm³ Typical for Low Carbon Steel

JIS G3321 Grade SGLC440 thermal

Property Temperature Value Comment
Coefficient of thermal expansion 23.0 °C Coefficient of thermal expansion of 1.32E-5 - 1.38E-5 1/K Typical for Low Carbon Steel
Max service temperature - Max service temperature of 500 °C Typical for Carbon Steel
Melting point - Melting point of 1480 - 1526 °C Typical for Low Carbon Steel
Specific heat capacity 23.0 °C Specific heat capacity of 465 J/(kg·K) Typical for Low Carbon Steel
Thermal conductivity 23.0 °C Thermal conductivity of 25 - 93 W/(m·K) Typical for Low Carbon Steel

JIS G3321 Grade SGLC440 magnetic

Property Value Comment
Curie temperature Curie temperature of 770 °C Typical for Low Carbon Steel

JIS G3321 Grade SGLC440 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 G3321 Grade SGLC440 mechanical

Property Temperature Value Comment
Elastic modulus 23.0 °C Elastic modulus of 200 - 215 GPa Typical for Low Carbon Steel
Elongation A5 23.0 °C Elongation A5 of 14 - 18 % -
Elongation A50 23.0 °C Elongation A50 of 12 - 20 % -
Elongation A80 23.0 °C Elongation A80 of 10 - 18 % -
Poisson's ratio 23.0 °C Poisson's ratio of 0.29 [-] Typical for Low Carbon Steel
Shear modulus 23.0 °C Shear modulus of 82 GPa Typical for Low Carbon Steel
Tensile strength 23.0 °C Tensile strength of 310 - 450 MPa -
Yield strength 23.0 °C Yield strength of 220 - 350 MPa -

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