USA UNS SAE J 467 (1968), Lapelloy C Specialsteel Special Purpose Alloys ("Superalloys") and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Class | Grade | Type | Standard | Country | Application |
---|---|---|---|---|---|---|
Steel Grades | Specialsteel | Lapelloy C | Precipitation-Hardening | UNS | USA | Special Purpose Alloys ("Superalloys") |
C | Si | Mn | Ni | Cr | Al | Cu | Ti | Fe | Mo | Co | N |
---|---|---|---|---|---|---|---|---|---|---|---|
≤0.22 | ≤0.25 | ≤0.80 | ≤0.20 | ≤11.50 | ≤ ≥ | ≤2.00 | ≤ ≥ | ≤remaining | ≤2.75 | ≤ ≥ | ≤0.08 |
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) |
---|---|---|---|---|---|---|
781 (≥) | 396 (≥) | 42 | 34 | 34 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 233 |
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 |
---|---|---|---|---|---|---|---|
23 | - | - | 0.33 | - | |||
837 | 618 | - | 33.3 | 321 | - | ||
984 | - | 44 | 13.2 | 432 | 141 |
Heat treated : 1853°C - 1717°C
SAE J 467 (1968) | Special Purpose Alloys ("Superalloys") | SAE-J-467-(1968).pdf |
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