1.4515 Mould Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Mould Steel | 1.4515 | |||
1.4468 |
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GX2CrNiMoN26-7-4 |
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1.4469 |
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GX2CrNiMoN22-5-3 |
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1.4470 |
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GX2CrNiMoN25-25-2 |
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1.4473 |
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GX3CrNiMoCuN26-6-3 |
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1.4515 |
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GX2CrNiMoCuN26-6-3 |
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni |
---|---|---|---|---|---|---|
0.03 | 1.00 | 2.00 | 0.030 | 0.020 | 24.5-26.5 | 5.50-7.00 |
Mo | Al | Cu | Nb | Ti | V | Ce |
2.50-3.50 | 0.80-1.30 | |||||
N | Co | Pb | B | Other | ||
0.12-0.25 | ||||||
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) |
---|---|---|---|---|---|---|
327 (≥) | 418 (≥) | 32 | 21 | 32 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 444 |
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 |
---|---|---|---|---|---|---|---|
32 | - | - | 0.11 | - | |||
959 | 724 | - | 11.3 | 343 | - | ||
638 | - | 32 | 43.2 | 241 | 333 |
Heat treated : 1449°C - 1748°C
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