G-X20CrMo13 Mould Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Mould Steel | G-X20CrMo13 | |||
GS-17CrMoV5-11 |
|||||
1.7706 |
|||||
GX8CrNi12 |
|||||
1.4107 |
|||||
GX22CrMoV12-1 |
|||||
1.4931 |
|||||
X20Cr13 |
|||||
1.4021 |
|||||
X38CrMoV15 |
|||||
1.4117 |
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni |
---|---|---|---|---|---|---|
0.17-0.22 | 1.00 | 1.00 | 0.045 | 0.030 | 12.0-14.0 | ≤ 1.00 |
Mo | Al | Cu | Nb | Ti | V | Ce |
0.90-1.30 | ||||||
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) |
---|---|---|---|---|---|---|
237 (≥) | 892 (≥) | 21 | 42 | 42 | 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 |
---|---|---|---|---|---|---|---|
42 | - | - | 0.14 | - | |||
198 | 881 | - | 33.3 | 123 | - | ||
676 | - | 13 | 23.2 | 134 | 432 |
Heat treated : 1827°C - 1525°C
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