Spain UNE 115W4 Spain structural alloy steel and 115W4 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application |
|---|---|---|---|---|---|
| Steel Grades | Tool Steel And Hard Alloy | 115W4 | UNE | Spain | Spain structural alloy steel |
| 60SiMoCrV8 |
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| 60WCrSiV8 |
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| 80CrV2 |
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| 80V2 |
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| 90MnCrV8 |
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| 90V2 |
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| 95MnCrV5 |
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| 1020rW6 |
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| 102V2 |
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| 105WCrV5 |
| 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) |
|---|---|---|---|---|---|---|
| 911 (≥) | 331 (≥) | 22 | 41 | 42 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 434 |
| 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 |
|---|---|---|---|---|---|---|---|
| 13 | - | - | 0.43 | - | |||
| 378 | 968 | - | 24.3 | 334 | - | ||
| 356 | - | 33 | 22.2 | 323 | 213 |
Heat treated : 1692°C - 1914°C
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