USA SAE A 565/A 565M (2010), A 565 S41425 Specialsteel Martensitic Stainless Steel Bars for High-Temperature Service and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Class | Grade | Type | Standard | Country | Application |
---|---|---|---|---|---|---|
Steel Grades | Specialsteel | A 565 S41425 | Martensite | SAE | USA | Martensitic Stainless Steel Bars for High-Temperature Service |
C | Mn | Si | P | S | Cr | Ni | Mo | N |
---|---|---|---|---|---|---|---|---|
≤0.05 | 0.50 -1.00 | ≤0.05 | ≤0.02 | ≤0.005 | 12.00 -14.00 | 4.00 -7.00 | 0.50 -1.00 | 0.06 -0.12 |
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) |
---|---|---|---|---|---|---|
941 (≥) | 683 (≥) | 24 | 34 | 33 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 123 |
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 | - | - | 0.41 | - | |||
296 | 852 | - | 21.3 | 341 | - | ||
656 | - | 43 | 13.2 | 441 | 311 |
Heat treated : 1838°C - 1921°C
Grade | Standard | Country | Application |
---|---|---|---|
S41425 | |||
S41425 | |||
UNS S41425 |
A 565/A 565M (2010) | Martensitic Stainless Steel Bars for High-Temperature Service | A-565-A-565M-(2010).pdf |
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