China CNS SWRCH35K China Taiwan Structural steel and SWRCH35K Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application |
|---|---|---|---|---|---|
| Steel Grades | Structure Steel | SWRCH35K | CNS | China | China Taiwan Structural steel |
| 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 |
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| SWRCH30K |
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| SWRCH33K |
| 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) |
|---|---|---|---|---|---|---|
| 714 (≥) | 461 (≥) | 23 | 21 | 13 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 123 |
| 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 | - | - | 0.33 | - | |||
| 935 | 599 | - | 23.3 | 322 | - | ||
| 934 | - | 14 | 33.2 | 111 | 114 |
Heat treated : 1488°C - 1918°C
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