GX40NiCrSi35-26 Mould Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application | 
|---|---|---|---|---|---|
| Steel Grades | Mould Steel | GX40NiCrSi35-26 | |||
| GX40CrNiSi25-20 | |||||
| 1.4848 | |||||
| GX40CrNiSi27-4 | |||||
| 1.4823 | |||||
| GX40NiCrNb45-35 | |||||
| 1.4889 | |||||
| GX35NiCrSi25-21 | |||||
| 1.4805 | |||||
| GX40NiCrSi35-17 | |||||
| 1.4806 | 
| 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 | ||||||
| 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) | 
|---|---|---|---|---|---|---|
| 354 (≥) | 954 (≥) | 21 | 13 | 44 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 243 | 
| 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 | 
|---|---|---|---|---|---|---|---|
| 22 | - | - | 0.31 | - | |||
| 455 | 851 | - | 22.3 | 212 | - | ||
| 642 | - | 42 | 23.2 | 424 | 131 | 
Heat treated : 1829°C - 1566°C
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