SWRCH30K Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Carbon Steel | SWRCH30K | |||
SWRCH12K |
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SWRCH15K |
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SWRCH16K |
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SWRCH17K |
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SWRCH18K |
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SWRCH20K |
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SWRCH22K |
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SWRCH24K |
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SWRCH25K |
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SWRCH27K |
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni |
---|---|---|---|---|---|---|
0.27-0.33 | 0.1-0.35 | 0.6-0.9 | 0.03 | 0.035 | ≤0.2 | ≤0.2 |
Mo | Al | Cu | Nb | Ti | V | Ce |
≤0.3 | ||||||
N | Co | Pb | B | Other | ||
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) |
---|---|---|---|---|---|---|
795 (≥) | 844 (≥) | 11 | 31 | 11 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 322 |
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 |
---|---|---|---|---|---|---|---|
13 | - | - | 0.14 | - | |||
428 | 353 | - | 11.3 | 434 | - | ||
694 | - | 22 | 32.2 | 121 | 413 |
Heat treated : 1567°C - 1919°C
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