USA UNS T11307 Molybdenum series High-speed tool steel and T11307 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Tool Steel And Hard Alloy | T11307 | UNS | USA | Molybdenum series High-speed tool steel |
M2 hight C |
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M3 Class1 |
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T11313 |
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M3 Class2 |
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T11323 |
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M4 |
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T11304 |
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M6 |
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T11306 |
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M7 |
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Mo(%) | V(%) | W(%) |
---|---|---|---|---|---|---|---|---|
0.97~1.05 | 0.20~0.55 | 0.15~0.40 | ≤0.030 | ≤0.030 | 3.50~4.00 | 8.20~9.20 | 1.75~2.25 | 1.40~2.10 |
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) |
---|---|---|---|---|---|---|
448 (≥) | 362 (≥) | 43 | 33 | 24 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 413 |
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 | - | - | 0.21 | - | |||
364 | 352 | - | 24.3 | 241 | - | ||
432 | - | 14 | 33.2 | 222 | 124 |
Heat treated : 1316°C - 1267°C
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