China CNS SWRCH16A China Taiwan Structural steel and SWRCH16A Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Structure Steel | SWRCH16A | CNS | China | China Taiwan Structural steel |
SWRCH8R |
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SWRCH10R |
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SWRCH12R |
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SWRCH15R |
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SWRCH17R |
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SWRCH6A |
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SWRCH8A |
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SWRCH10A |
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SWRCH12A |
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SWRCH15A |
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) |
---|---|---|---|---|---|---|
585 (≥) | 677 (≥) | 14 | 32 | 22 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 124 |
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 |
---|---|---|---|---|---|---|---|
43 | - | - | 0.32 | - | |||
138 | 642 | - | 32.3 | 122 | - | ||
178 | - | 14 | 32.2 | 424 | 434 |
Heat treated : 1584°C - 1553°C
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