France AFNOR M86 Carbide for cutting tools and M86 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 | M86 | AFNOR | France | Carbide for cutting tools |
M78 |
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M78 |
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M78 |
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M82 |
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M82 |
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M84 |
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M84 |
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M84 |
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M84 |
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M86 |
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) |
---|---|---|---|---|---|---|
342 (≥) | 654 (≥) | 24 | 13 | 12 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 333 |
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 |
---|---|---|---|---|---|---|---|
14 | - | - | 0.33 | - | |||
112 | 441 | - | 41.3 | 232 | - | ||
912 | - | 12 | 34.2 | 311 | 221 |
Heat treated : 1533°C - 1855°C
Grade | Standard | Country | Application |
---|---|---|---|
M86 | AFNOR | France | Carbide for cutting tools |
M86 | AFNOR | France | Carbide for cutting tools |
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