USA AISI CQ-5 W-Co class carbide and CQ-5 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
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Steel Grades | Tool Steel And Hard Alloy | CQ-5 | AISI | USA | W-Co class carbide |
HAP 10 |
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HAP 40 |
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HAP 50 |
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HAP 60 |
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HAP 70 |
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KHA 33N |
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CQ-1 |
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CQ-2 |
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CQ-3 |
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CQ-4 |
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) |
---|---|---|---|---|---|---|
621 (≥) | 161 (≥) | 23 | 12 | 23 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 212 |
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 |
---|---|---|---|---|---|---|---|
41 | - | - | 0.14 | - | |||
376 | 115 | - | 14.3 | 213 | - | ||
947 | - | 12 | 41.2 | 444 | 114 |
Heat treated : 1121°C - 1495°C
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