USA SAE A 705/A 705M (2009), A 705 S45500 Specialsteel Age-Hardening Stainless Steel Forgings and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Class | Grade | Type | Standard | Country | Application |
---|---|---|---|---|---|---|
Steel Grades | Specialsteel | A 705 S45500 | Precipitation-Hardening | SAE | USA | Age-Hardening Stainless Steel Forgings |
C | Mn | Si | P | S | Cr | Ni | Mo | Cu | Nb | Ti |
---|---|---|---|---|---|---|---|---|---|---|
≤0.05 | ≤0.50 | ≤0.50 | ≤0.04 | ≤0.03 | 11.00 -12.50 | 7.50 -9.50 | ≤0.50 | 1.50 -2.50 | 0.10 -0.50 | 0.80 -1.40 |
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) |
---|---|---|---|---|---|---|
717 (≥) | 932 (≥) | 12 | 11 | 31 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 434 |
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 | - | - | 0.22 | - | |||
218 | 457 | - | 23.3 | 323 | - | ||
552 | - | 42 | 12.2 | 143 | 214 |
Heat treated : 1331°C - 1942°C
Grade | Standard | Country | Application |
---|---|---|---|
S45500 | |||
S45500 | |||
S45500 | |||
UNS S45500 | |||
S45500 |
A 705/A 705M (2009) | Age-Hardening Stainless Steel Forgings | A-705-A-705M-(2009).pdf |
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