| Customization: | Available |
|---|---|
| Type: | Special Steel Bar |
| Standard: | AISI, ASTM, DIN, JIS, GB |
|
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| C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | N(%) | Cu(%) |
|---|---|---|---|---|---|---|---|---|
| 0.15-0.28 | 0.75-1.25 | 1.0-1.6 | 0.035 | 0.03 | 20.0-22.0 | 10.5-12.5 | 0.15-0.3 | 0.3 |
| Yield Rp0.2(MPa) |
Tensile Rm(MPa) |
Impact KV/Ku (J) |
Elongation A (%) |
Reduction in cross section on fracture Z (%) |
As-Heat-Treated Condition | Brinell hardness (HBW) |
|---|---|---|---|---|---|---|
| 371 (≥) | 771 (≥) | 24 | 34 | 14 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 121 |
| Temperature (°C) |
Modulus of elasticity (GPa) |
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and | Thermal conductivity (W/m·°C) |
Specific thermal capacity (J/kg·°C) |
Specific electrical resistivity (Ω mm²/m) |
Density (kg/dm³) |
Poisson's coefficient, ν |
|---|---|---|---|---|---|---|---|
| 42 | - | - | 0.22 | - | |||
| 353 | 115 | - | 34.3 | 314 | - | ||
| 157 | - | 11 | 14.2 | 413 | 422 |
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