JIS G3201 Grade SF490A annealed, normalized or normalized and tempered
Equivalent material: JIS SF490A
JIS G3201 Grade SF490A annealed, normalized or normalized and tempered general
| Property | Temperature | Value | Comment |
|---|---|---|---|
| Density | 20.0 °C | Density of 7.8 - 7.9 g/cm³ | Typical for High Carbon Steel |
JIS G3201 Grade SF490A annealed, normalized or normalized and tempered thermal
| Property | Temperature | Value | Comment |
|---|---|---|---|
| Coefficient of thermal expansion | 20.0 °C | Coefficient of thermal expansion of 1.32E-5 1/K | Typical for High Carbon Steel |
| Max service temperature | - | Max service temperature of 500 °C | Typical for Carbon Steel |
| Melting point | - | Melting point of 1289 - 1478 °C | Typical for High Carbon Steel |
JIS G3201 Grade SF490A annealed, normalized or normalized and tempered chemical
| Property | Value |
|---|---|
| Carbon | Carbon of 0.6 % |
| Iron | Iron of 97.63 - 99.55 % |
| Manganese | Manganese of 0.3 - 1.2 % |
| Phosphorus | Phosphorus of 0.03 % |
| Silicon | Silicon of 0.15 - 0.5 % |
| Sulfur | Sulfur of 0.035 % |
JIS G3201 Grade SF490A annealed, normalized or normalized and tempered electrical
| Property | Temperature | Value | Comment |
|---|---|---|---|
| Electrical resistivity | 20.0 °C | Electrical resistivity of 1.43E-7 - 1.74E-7 Ω·m | Typical for Carbon Steel |
JIS G3201 Grade SF490A annealed, normalized or normalized and tempered mechanical
| Property | Temperature | Value | Comment |
|---|---|---|---|
| Elastic modulus | 20.0 °C | Elastic modulus of 200 - 215 GPa | Typical for High Carbon Steel |
| Elongation A5 | 20.0 °C | Elongation A5 of 22 % | - |
| Elongation A5, transverse | 20.0 °C | Elongation A5, transverse of 17 % | - |
| Hardness, Brinell | 20.0 °C | Hardness, Brinell of 134 [-] | - |
| Poisson's ratio | 20.0 °C | Poisson's ratio of 0.29 [-] | Typical for High Carbon Steel |
| Reduction of area | 20.0 °C | Reduction of area of 40 % | - |
| Reduction of area, transverse | 20.0 °C | Reduction of area, transverse of 30 % | - |
| Shear modulus | 20.0 °C | Shear modulus of 75 - 80 GPa | Typical for Carbon Steel |
| Tensile strength | 20.0 °C | Tensile strength of 490 - 590 MPa | - |
| Yield strength | 20.0 °C | Yield strength of 245 MPa | - |
Our durable steel materials withstand the test of time and challenging environments.
-- Our promise
Get a quote