USA ASTM SAE AMS 5603E, PH 14-8 Mo Specialsteel Sheet and Strip 15Cr - 8,4Ni - 2,2Mo - 1,1Al, vac. Induct. Melted, Solution Heat Treated and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Class | Grade | Type | Standard | Country | Application |
---|---|---|---|---|---|---|
Steel Grades | Specialsteel | PH 14-8 Mo | Precipitation-Hardening | ASTM | USA | Sheet and Strip 15Cr - 8,4Ni - 2,2Mo - 1,1Al, vac. Induct. Melted, Solution Heat Treated |
C | Si | Mn | Cr | Ni | Mo | Co | W | Al | Cu | Ti | Fe |
---|---|---|---|---|---|---|---|---|---|---|---|
≤0.05 | ≤ ≥ | ≤ ≥ | 13.50 -15.50 | 7.50 -9.50 | 2.00 -3.00 | ≤ ≥ | ≤ ≥ | 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) |
---|---|---|---|---|---|---|
352 (≥) | 416 (≥) | 41 | 34 | 14 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 213 |
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 | - | - | 0.14 | - | |||
875 | 737 | - | 12.3 | 311 | - | ||
657 | - | 21 | 22.2 | 141 | 234 |
Heat treated : 1147°C - 1312°C
Grade | Standard | Country | Application |
---|---|---|---|
PH14-8Mo |
SAE AMS 5603E | Sheet and Strip 15Cr - 8,4Ni - 2,2Mo - 1,1Al, vac. Induct. Melted, Solution Heat Treated | SAE-AMS-5603E.pdf |
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