USA ASTM D5 Alloy tool steel and D5 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application |
|---|---|---|---|---|---|
| Steel Grades | Tool Steel And Hard Alloy | D5 | ASTM | USA | Alloy tool steel |
| T30108 |
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| A9 |
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| T30109 |
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| A10 |
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| T30110 |
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| D2 |
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| D3 |
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| T30403 |
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| D4 |
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| T30404 |
| C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Mo(%) | V(%) | Co(%) |
|---|---|---|---|---|---|---|---|---|
| 1.40~1.60 | 0.10~0.60 | 0.20~0.60 | ≤0.030 | ≤0.030 | 11.0~13.0 | 0.70~1.20 | ≤1.00 | 2.50~3.50 |
| 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) |
|---|---|---|---|---|---|---|
| 424 (≥) | 988 (≥) | 42 | 13 | 13 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 121 |
| 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 |
|---|---|---|---|---|---|---|---|
| 21 | - | - | 0.32 | - | |||
| 627 | 542 | - | 41.3 | 222 | - | ||
| 257 | - | 32 | 34.2 | 244 | 242 |
Heat treated : 1353°C - 1687°C
| Grade | Standard | Country | Application |
|---|---|---|---|
| D5 | ASTM | USA | Alloy tool steel |
| SKD5 | JIS | Japan | Hot-work die steel |
| STD5 | KS | Sweden | Carbide for cutting tools |
| STD5 | KS | Sweden | Carbide for cutting tools |
| ZGD535-720 | GBT | China | Low alloy steel castings for general engineering and structural purposes |
| ZGD535-720 | GBT | China | Low alloy steel castings for general engineering and structural purposes |
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