G-X120Mn12 Mould Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Mould Steel | G-X120Mn12 | |||
G-X25MnCrNi8-8-6 |
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1.3966 |
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G-X12CrNi18-11 |
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1.3955 |
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G-X2CrNi18-13 |
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1.3940 |
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G-X2CrNiMoN18-14 |
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1.3952 |
|||||
G-X2CrNiMnMoNb21-16-5-3 |
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1.3964 |
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni |
---|---|---|---|---|---|---|
1.10-1.30 | 0.30-0.50 | 12.0-13.0 | 0.1000 | 0.040 | ≤1.50 | |
Mo | Al | Cu | Nb | Ti | V | Ce |
N | Co | Pb | B | Other | ||
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) |
---|---|---|---|---|---|---|
284 (≥) | 522 (≥) | 11 | 23 | 33 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 333 |
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 |
---|---|---|---|---|---|---|---|
34 | - | - | 0.33 | - | |||
934 | 749 | - | 13.3 | 122 | - | ||
675 | - | 22 | 21.2 | 231 | 123 |
Heat treated : 1466°C - 1439°C
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