Customization: | Available |
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Standard: | DIN, JIS, AISI, ASTM, GB, BS |
Technics: | Cold Drawn |
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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) |
---|---|---|---|---|---|---|
218 (≥) | 927 (≥) | 32 | 34 | 24 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 143 |
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 |
---|---|---|---|---|---|---|---|
24 | - | - | 0.23 | - | |||
991 | 721 | - | 42.3 | 312 | - | ||
618 | - | 21 | 31.2 | 414 | 434 |
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
---|---|---|---|---|
0.57-0.65 | 0.4 | 0.6-0.9 | 0.045 | 0.045 |
Pb | ||||
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