G48CrMoV6-7 Mould Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Mould Steel | G48CrMoV6-7 | |||
G40Mn5 |
|||||
1.1168 |
|||||
GS-40Mn5 |
|||||
1.1168 |
|||||
GS-C25S |
|||||
1.1339 |
|||||
GX165CrV12 |
|||||
1.2201 |
|||||
G60CrMoV10-7 |
|||||
1.2320 |
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni |
---|---|---|---|---|---|---|
0.40-0.50 | 0.15-0.35 | 0.60-0.90 | 0.030 | 0.030 | 1.30-1.60 | |
Mo | Al | Cu | Nb | Ti | V | Ce |
0.65-0.85 | 0.25-0.35 | |||||
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) |
---|---|---|---|---|---|---|
218 (≥) | 539 (≥) | 31 | 11 | 21 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 144 |
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 |
---|---|---|---|---|---|---|---|
24 | - | - | 0.33 | - | |||
443 | 465 | - | 33.3 | 332 | - | ||
577 | - | 34 | 12.2 | 332 | 142 |
Heat treated : 1885°C - 1331°C
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