USA UNS SAE J 467 (1968), AF 1753 Specialsteel Special Purpose Alloys ("Superalloys") and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Class | Grade | Type | Standard | Country | Application | 
|---|---|---|---|---|---|---|
| Steel Grades | Specialsteel | AF 1753 | Precipitation-Hardening | UNS | USA | Special Purpose Alloys ("Superalloys") | 
| C | Si | Mn | P | S | Ni | Cr | Al | Cu | Ti | Fe | N | Mo | W | Co | B | Zr | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ≤0.24 | ≤0.10 | ≤0.05 | ≤ ≥ | ≤ ≥ | ≤remaining | ≤16.25 | ≤1.90 | ≤ ≥ | ≤3.20 | ≤9.50 | ≤ ≥ | ≤1.60 | ≤8.40 | ≤7.00 | ≤0.008 | ≤0.06 | 
| 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) | 
|---|---|---|---|---|---|---|
| 319 (≥) | 632 (≥) | 41 | 31 | 24 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 124 | 
| 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 | 
|---|---|---|---|---|---|---|---|
| 24 | - | - | 0.14 | - | |||
| 724 | 646 | - | 22.3 | 142 | - | ||
| 136 | - | 21 | 14.2 | 131 | 434 | 
Heat treated : 1893°C - 1427°C
| Grade | Standard | Country | Application | 
|---|---|---|---|
| AF-1753 | 
| SAE J 467 (1968) | Special Purpose Alloys ("Superalloys") | SAE-J-467-(1968).pdf | 
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