1.4852 Mould Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Mould Steel | 1.4852 | |||
1.4857 |
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GX40NiCrSi38-19 |
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1.4865 |
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GX10NiCrSiNb32-20 |
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1.4859 |
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GX40NiCrSiNb24-24 |
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1.4855 |
|||||
GX40NiCrSiNb35-18 |
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1.4807 |
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GX40NiCrSiNb35-26 |
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni |
---|---|---|---|---|---|---|
0.30-0.50 | 1.00-2.50 | 2.00 | 0.040 | 0.030 | 24.0-27.0 | 33.0-36.0 |
Mo | Al | Cu | Nb | Ti | V | Ce |
≤ 0.50 | 0.80-1.80 | |||||
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) |
---|---|---|---|---|---|---|
145 (≥) | 137 (≥) | 32 | 13 | 34 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 212 |
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 | - | - | 0.33 | - | |||
663 | 913 | - | 21.3 | 432 | - | ||
859 | - | 42 | 14.2 | 433 | 232 |
Heat treated : 1857°C - 1221°C
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