USA AISI A92618 Specialsteel Wrought aluminum alloy, heat treatable and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Class | Grade | Type | Standard | Country | Application |
|---|---|---|---|---|---|---|
| Steel Grades | Specialsteel | A92618 | Precipitation-Hardening | AISI | USA | Wrought aluminum alloy, heat treatable |
| C | Si | Mn | P | S | Ni | Cr | Al | Cu | Ti | Fe | N | Mo |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ≤0.06 | ≤0.75 | ≤0.75 | ≤ ≥ | ≤ ≥ | ≤0.50 | 25.00 -27.00 | ≤ ≥ | ≤0.20 | ≤ ≥ | ≤ ≥ | ≤0.04 | 0.75 -1.50 |
| 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) |
|---|---|---|---|---|---|---|
| 223 (≥) | 519 (≥) | 11 | 21 | 12 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 111 |
| 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 |
|---|---|---|---|---|---|---|---|
| 21 | - | - | 0.12 | - | |||
| 473 | 648 | - | 34.3 | 211 | - | ||
| 311 | - | 31 | 12.2 | 443 | 333 |
Heat treated : 1755°C - 1411°C
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