Duratherm 2602 High Alloy and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application | 
|---|---|---|---|---|---|
| Steel Grades | High Alloy | Duratherm 2602 | |||
| Denertia N2 | |||||
| Denertia N8 | |||||
| Discaloy | |||||
| DP3W | |||||
| DUMET | |||||
| Dura-Form | |||||
| Duranickel 301 | |||||
| Duratherm 477 | |||||
| Duratherm 600 | |||||
| Duratherm 700 | 
| C ≤ | Si ≤ | Mn ≤ | P ≤ | S ≤ | Cr | Ni | 
|---|---|---|---|---|---|---|
| 0.05 | 0.2-0.6 | 0.4-1.1 | 11.7-12.3 | ... | ||
| Mo | Al | Cu | Nb | Ti | V | Ce | 
| 3.7-4.3 | ≤0.3 | ≤0.1 | 0.8-1.2 | |||
| N | Co | Pb | Be | Other | ||
| 41-42 | 0.2-0.3 | W3.6-4.2 Fe9.8-10.4 | ||||
| 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) | 
|---|---|---|---|---|---|---|
| 916 (≥) | 598 (≥) | 31 | 11 | 32 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 322 | 
| 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 | 
|---|---|---|---|---|---|---|---|
| 31 | - | - | 0.21 | - | |||
| 419 | 283 | - | 34.3 | 132 | - | ||
| 128 | - | 14 | 13.2 | 111 | 432 | 
Heat treated : 1958°C - 1953°C
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