USA UNS SAE AMS 6302J (2012), SAE AMS 6385J (2011), SAE AMS 6458H (2010), SAE J 467 (1968), 17-22-A S Specialsteel Steel, Welding Wire 0.65Si - 1.25Cr - 0.50Mo - 0.30V (0.28 - 0.33C) Vacuum Melted, Environment Controlled Packaging and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Class | Grade | Type | Standard | Country | Application |
---|---|---|---|---|---|---|
Steel Grades | Specialsteel | 17-22-A S | Precipitation-Hardening | UNS | USA | Steel, Welding Wire 0.65Si - 1.25Cr - 0.50Mo - 0.30V (0.28 - 0.33C) Vacuum Melted, Environment Controlled Packaging |
C | Si | Mn | P | S | Ni | Cr | Al | Cu | Ti | Fe | V | Mo |
---|---|---|---|---|---|---|---|---|---|---|---|---|
≤0.30 | ≤0.65 | ≤0.55 | ≤ ≥ | ≤ ≥ | ≤ ≥ | ≤1.25 | ≤ ≥ | ≤ ≥ | ≤ ≥ | remaining - ≥ | ≤0.25 | ≤0.50 |
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) |
---|---|---|---|---|---|---|
231 (≥) | 496 (≥) | 24 | 33 | 13 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 331 |
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 |
---|---|---|---|---|---|---|---|
33 | - | - | 0.11 | - | |||
955 | 614 | - | 22.3 | 242 | - | ||
614 | - | 13 | 34.2 | 142 | 144 |
Heat treated : 1265°C - 1234°C
Grade | Standard | Country | Application |
---|---|---|---|
17-22-AS |
SAE AMS 6302J (2012) | Low-Alloy Steel, Heat-Resistant, Bars, Forgings, and Tubing 0.65Si - 1.25Cr - 0.50Mo - 0.25V (0.28 - 0.33C) | SAE-AMS-6302J-(2012).pdf |
SAE AMS 6385J (2011) | Steel Sheet, Strip, and Plate, Low Alloy, Heat-Resistant 0.65Si - 1.25Cr - 0.50Mo - 0.25V (0.27 - 0.33C) | SAE-AMS-6385J-(2011).pdf |
SAE AMS 6458H (2010) | Steel, Welding Wire 0.65Si - 1.25Cr - 0.50Mo - 0.30V (0.28 - 0.33C) Vacuum Melted, Environment Controlled Packaging | SAE-AMS-6458H-(2010).pdf |
SAE J 467 (1968) | Special Purpose Alloys ("Superalloys") | SAE-J-467-(1968).pdf |
Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...
Rfq.: sales@longhaisteel.com