JIS G3136 Grade SN490C
Equivalent material: EN S355JR, DIN 1.0037, JIS 12A, JIS E235A, JIS SN400A, JIS SN400B, JIS SN400C, JIS SN490B, JIS SNR400A, JIS SNR400B, JIS SNR490B, EN 1.0037, DIN 1.0038, DIN RSt 37-2, AFNOR S235JRG2, BS S235JRG2, JIS SS330, JIS SNR400, EN S235JRG2, EN 1.0038, ISO HR235-D, GOST St3ps, GOST St3ks, GOST St3sp, GB/T CRB650, GB/T Q235, UNS K01500, UNS K03000, DIN 1.0045, DIN S355JR, AFNOR S355JR, BS S355JR, SS 2172, JIS SN400, JIS SS490, EN 1.0045, ASTM Grade D, UNS K02702, UNS K02704
JIS G3136 Grade SN490C general
| Property |
Temperature |
Value |
Comment |
| Density |
23.0 °C |
Density of 7.8 - 7.9 g/cm³ |
Typical for Low Carbon Steel |
JIS G3136 Grade SN490C 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 G3136 Grade SN490C magnetic
| Property |
Value |
Comment |
| Curie temperature |
Curie temperature of 770 °C |
Typical for Low Carbon Steel |
JIS G3136 Grade SN490C 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 G3136 Grade SN490C 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 17 - 23 % |
- |
| Impact strength, Charpy notched |
0.0 °C |
Impact strength, Charpy notched of 27 kJ/m² |
- |
| Poisson's ratio |
23.0 °C |
Poisson's ratio of 0.29 [-] |
Typical for Low Carbon Steel |
| Reduction of area |
23.0 °C |
Reduction of area of 15 - 25 % |
- |
| Shear modulus |
23.0 °C |
Shear modulus of 82 GPa |
Typical for Low Carbon Steel |
| Tensile strength |
23.0 °C |
Tensile strength of 490 - 610 MPa |
- |
| Yield strength |
23.0 °C |
Yield strength of 295 - 445 MPa |
- |
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