JIS G3135 Grade SPFC490
Equivalent material: DIN 1.0548, DIN H320LA, DIN ZStE 340, DIN HC340LA, AFNOR HC340LA, AFNOR E315C, AFNOR H315M, AFNOR H320M, BS HC340LA, EN HC340LA, EN H320LA, EN 1.0548, ISO 340Y, GB/T CR340LA, ASTM HSLAS Grade 340 Class 1, ASTM HSLAS Grade 340 Class 2, ASTM HSLAS Grade 310 Class 1, ASTM HSLAS Grade 310 Class 2
JIS G3135 Grade SPFC490 general
| Property |
Temperature |
Value |
Comment |
| Density |
23.0 °C |
Density of 7.8 - 7.9 g/cm³ |
Typical for Low Carbon Steel |
JIS G3135 Grade SPFC490 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 G3135 Grade SPFC490 magnetic
| Property |
Value |
Comment |
| Curie temperature |
Curie temperature of 770 °C |
Typical for Low Carbon Steel |
JIS G3135 Grade SPFC490 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 G3135 Grade SPFC490 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 23 - 24 % |
- |
| 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 490 MPa |
- |
| Yield strength |
23.0 °C |
Yield strength of 295 MPa |
- |
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