USA UNS T30109 Alloy tool steel and T30109 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Tool Steel And Hard Alloy | T30109 | UNS | USA | Alloy tool steel |
T30104 |
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A5 |
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T30105 |
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A6 |
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T30106 |
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A7 |
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T30107 |
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A8 |
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T30108 |
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A9 |
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | V(%) |
---|---|---|---|---|---|---|---|---|
0.45~0.55 | 0.95~1.15 | 0.20~0.50 | ≤0.030 | ≤0.030 | 4.75~5.50 | 1.25~1.75 | 1.30~1.80 | 0.80~1.40 |
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) |
---|---|---|---|---|---|---|
655 (≥) | 955 (≥) | 31 | 23 | 33 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 133 |
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 | - | - | 0.31 | - | |||
418 | 728 | - | 43.3 | 214 | - | ||
873 | - | 13 | 13.2 | 322 | 431 |
Heat treated : 1724°C - 1527°C
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