Japan JIS AC805 Carbide for cutting tools and AC805 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 | AC805 | JIS | Japan | Carbide for cutting tools |
T12A |
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T3S |
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T3S |
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U1 |
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U1 |
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U10E |
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U10E |
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AC720 |
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AC720 |
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AC805 |
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) |
---|---|---|---|---|---|---|
677 (≥) | 129 (≥) | 12 | 23 | 21 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 443 |
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 |
---|---|---|---|---|---|---|---|
32 | - | - | 0.11 | - | |||
139 | 875 | - | 32.3 | 423 | - | ||
389 | - | 22 | 13.2 | 141 | 243 |
Heat treated : 1478°C - 1898°C
Grade | Standard | Country | Application |
---|---|---|---|
AC805 | JIS | Japan | Carbide for cutting tools |
AC805 | JIS | Japan | Carbide for cutting tools |
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