Certified Company
DNV&ABSCertified Company
ISO 9001:2008R&D Production
In China
17-22-A S
17-22-A S material is ASTM 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) ASTM 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) ASTM SAE AMS 6458H (2010) Steel, Welding Wire 0.65Si - 1.25Cr - 0.50Mo - 0.30V (0.28 - 0.33C) Vacuum Melted, Environment Controlled Packaging Steel Sheet, Strip, and Plate, Low Alloy, Heat-Resistant 0.65Si - 1.25Cr - 0.50Mo - 0.25V (0.27 - 0.33C).
Chemical composition of 17-22-A S, 17-22-A S mechanical properties, 17-22-A S datasheet, 17-22-A S equivalent grade, Heat treatment and temperature process of 17-22-A S.
17-22-A S property sheet
17-22-A S Spec.
| ASTM 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) |
| ASTM 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) |
| ASTM SAE AMS 6458H (2010) Steel, Welding Wire 0.65Si - 1.25Cr - 0.50Mo - 0.30V (0.28 - 0.33C) Vacuum Melted, Environment Controlled Packaging |
Chemical Composition of 17-22-A S
| C: | Max | 0.30 |
| Si: | Max | 0.65 |
| Mn: | Max | 0.55 |
| P: | Max | Min |
| S: | Max | Min |
| Ni: | Max | Min |
| Cr: | Max | 1.25 |
| Al: | Max | Min |
| Cu: | Max | Min |
| Ti: | Max | Min |
| Fe: | remaining | Min |
| V: | Max | 0.25 |
| Mo: | Max | 0.50 |
Mechanical Properties of 17-22-A S
| Rp0.2 (MPa) | 661 (≥) |
| Rm (MPa) | 412 (≥) |
| AKV (J) | 14 |
| A (%) | 23 |
| Z (%) | 42 |
| Hardness | HBW 242 |
17-22-A S shape and dimensions
| 17-22-A S Round bar: | 1mm-800mm |
| 17-22-A S Square bar: | 10mm * 10mm-600mm *600mm |
| 17-22-A S Flat bar: | Thickness:8mm-800mm Width:10mm to 1500mm |
| 17-22-A S Sheet or Plate: | Thickness:3mm-80mm Width:1.5mm to 1500mm |
| 17-22-A S Strip or Coil: | Thickness:0.1mm-3mm Width:1.5mm-1500mm |
| 17-22-A S Forgings: | Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes |
©Longhai Special Steel 2024
