| BSI | BS EN 3357 | Aerospace series. Steel FE-PM1503 (X3CrNiMoAl 13-8-2). Vacuum induction melted and consumable electrode remelted. Solution treated and precipitation treated. Bar for machining. a or D = 150 mm. 1 200 MPa = Rm = 1 400 MPa |  | 
              
              
                | SAE | SAE AMS5843 | Cobalt-Nickel Alloy, Corrosion- and Heat-Resistant, Bars, 19Cr - 36Co - 25Ni - 7.0Mo - 0.50Cb (Nb) - 2.9Ti - 0.20Al - 9.0Fe, Vacuum Induction Plus Vacuum Consumable Electrode Melted, Solution Heat Treated, Work Strengthened, and Aged |  | 
              
              
                | SAE | SAE AMS5845 | Alloy, Corrosion-Resistant, Round Bars, 20Cr - 35Ni - 35Co - 10Mo, Vacuum Induction Plus Consumable Electrode Vacuum Remelted, Solution Heat Treated, Work Strengthened, and Aged |  | 
              
              
                | SAE | SAE AMS5854 | Nickel Alloy, Corrosion and Heat-Resistant, Bars, Wire, Forgings, and Rings 61Ni - 20.5Cr - 8.5Mo - 3.4Cb(Nb) - 1.3Ti - 5.0Fe Consumable Electrode or Vacuum Induction Melted Solution Heat Treated_x000D_
_x000D_ |  | 
              
              
                | SAE | SAE AMS5841 | Cobalt-Nickel Alloy, Corrosion and Heat-Resistant, Bars 19Cr - 36Co - 25Ni - 7.0Mo - 0.50Cb (Nb) - 2.9Ti - 0.20Al - 9.0Fe Vacuum Induction Plus Vacuum Consumable Electrode Melted Solution Heat Treated for Work Strengthening_x000D_
_x000D_ |  | 
              
              
                | SAE | SAE AMS5773 | Steel, Corrosion-Resistant, Bars, Wire, Forgings, Mechanical Tubing, Rings, and Stock for Forgings or Rings, 15Cr - 6.5Ni - 0.75Mo - 0.30Cb (Nb) - 1.5Cu Consumable Electrode Remelted, Solution Heat Treated, Precipitation Hardenable |  | 
              
              
                | SAE | SAE AMS5732 | Steel, Corrosion- and Heat-Resistant, Bars, Wire, Forgings, Mechanical Tubing, Rings, and Stock for Forgings, Rings, or Heading, 15Cr - 25.5Ni - 1.2Mo - 2.1Ti - 0.006B - 0.30V (A286), Consumable Electrode Remelted, 1800 °F (982 °C) Solution and Precipitation Heat Treated |  | 
              
              
                | SAE | SAE AMS5662 | Nickel Alloy, Corrosion- and Heat-Resistant, Bars, Forgings, Rings, and Stock for Forgings and Rings, 52.5Ni - 19Cr - 3.0Mo - 5.1Cb (Nb) - 0.90Ti - 0.50AI - 18Fe, Consumable Electrode or Vacuum Induction Melted, 1775 °F (968 °C) Solution Heat Treated, Precipitation-Hardenable |  | 
              
              
                | SAE | SAE AMS5844 | Alloy, Corrosion-Resistant, Round Bars, 20Cr - 35Ni - 35Co - 10Mo, Vacuum Induction Plus Consumable Electrode Vacuum Remelted, Solution Heat Treated and Work Strengthened |  | 
              
              
                | SAE | SAE AMS5842 | Cobalt-Nickel Alloy, Corrosion and Heat-Resistant, Bars 19Cr - 36Co - 25Ni - 7.0Mo - 0.50Cb (Nb) - 2.9Ti - 0.20Al - 9.0Fe Vacuum Induction Plus Vacuum Consumable Electrode Melted Solution Heat Treated and Work Strengthened_x000D_ |  | 
              
              
                | SAE | SAE AMS5751 | Alloy Bars, Forgings, and Rings, Corrosion and Heat Resistant, 54Ni - 17.5Cr - 16.5Co - 4.0Mo - 2.9Ti - 2.9Al - 0.006B, Solution, Stabilization, and Precipitation Heat Treated Consumable Electrode or Vacuum Induction Melted |  | 
              
              
                | SAE | SAE AMS5758 | Alloy, Corrosion-Resistant, Bars, 20Cr - 35Ni - 35Co - 10Mo, Vacuum Induction Plus Consumable Electrode Vacuum Remelted, Solution Heat Treated for Work Strengthening |  | 
              
              
                | SAE | SAE AMS5707 | Nickel Alloy, Corrosion- and Heat-Resistant, Bars, Forgings, Rings, and Forging Stock, 57Ni - 19.5Cr - 13.5Co - 4.3Mo - 3.0Ti - 1.4Al - 0.05Zr - 0.006B, Consumable Electrode Remelted or Vacuum Induction Melted, 1825 to 1900 °F (996 to 1038 °C) Solution, Stabilization, and Precipitation Heat Treated |  | 
              
              
                | SAE | SAE AMS5702 | Nickel Alloy, Corrosion- and Heat-Resistant, Bars, Forgings, Rings, and Stock for Forging, 41.5Ni - 16Cr - 37Fe - 2.9Cb (Nb) - 1.8Ti, Consumable Electrode Remelted or Vacuum Induction Melted, 1750 °F (954 °C) Solution Heat Treated |  | 
              
              
                | SAE | SAE AMS5671 | Nickel Alloy, Corrosion and Heat-Resistant, Bars, Forgings, and Rings, 72Ni - 15.5Cr - 0.95Cb - 2.5Ti - 0.70Al - 7.0Fe, Consumable Electrode or Vacuum Induction Melted, 1800 °F (982 °C) Solution Heat Treated, Precipitation Hardenable |  | 
              
              
                | SAE | SAE AMS5663 | Nickel Alloy, Corrosion- and Heat-Resistant, Bars, Forgings, Rings, and Stock for Forgings and Rings, 52.5Ni - 19Cr - 3.0Mo - 5.1Cb (Nb) - 0.90Ti - 0.50Al - 18Fe, Consumable Electrode or Vacuum Induction Melted, 1775 °F (968 °C) Solution and Precipitation Heat Treated_x000D_
_x000D_ |  | 
              
              
                | SAE | SAE AMS5659 | Steel, Corrosion Resistant, Bars, Wire, Forgings, Rings, and Extrusions, 15Cr - 4.5Ni - 0.30Cb (Nb) - 3.5Cu, Consumable Electrode Remelted, Solution Heat Treated, Precipitation Hardenable |  | 
              
              
                | SAE | SAE AMS5660 | Nickel-Iron Alloy, Corrosion and Heat-Resistant, Bars and Forgings, 12.5Cr - 42.5Ni - 6.0Mo - 2.7Ti - 0.015B - 34Fe, Consumable Electrode Remelted or Vacuum Induction Melted, Solution, Stabilization, and Precipitation Heat Treated |  | 
              
              
                | SAE | SAE AMS5731 | Steel, Corrosion- and Heat-Resistant, Bars, Wire, Forgings, Mechanical Tubing, Rings, and Stock for Forgings, Rings, or Heading, 15Cr - 25.5Ni - 1.2Mo - 2.1Ti - 0.006B - 0.30V (A286), Consumable Electrode Remelted, 1800 °F (982 °C) Solution Heat Treated, Precipitation Hardenable |  | 
              
              
                | SAE | SAE AMS5737 | Steel, Corrosion- and Heat-Resistant, Bars, Wire, Forgings, Mechanical Tubing, and Stock for Forging and Heading, 15Cr - 25.5Ni - 1.2Mo - 2.1Ti - 0.006B - 0.30V (A286), Consumable Electrode Remelted, 1650 °F (899 °C) Solution and Precipitation Heat Treated |  | 
              
              
                | SAE | SAE AMS5746 | Alloy, Corrosion- and Heat-Resistant, Bars and Forgings, 15Cr - 45Ni - 4.1Mo - 4.1W - 3.0Ti - 1.0Al - 31Fe (D979), Consumable Electrode Vacuum Melted, Solution and Precipitation Heat Treated |  | 
              
              
                | SAE | SAE AMS5834 | Cobalt Alloy, Corrosion and Heat-Resistant, Round Wire 20Cr - 15Ni - 40Co - 7.0Mo - 16Fe Vacuum Induction Plus Consumable Electrode Melted Solution Heat Treated, Cold Drawn, and Aged |  | 
              
              
                | SAE | SAE AMS5703 | Nickel Alloy, Corrosion- and Heat-Resistant, Bars, Forgings, and Rings and Stock Forging, 41.5Ni - 16Cr - 37Fe - 2.9Cb - 1.8Ti Consumable Electrode or Vacuum Induction Melted 1750 °F (954 °C) Solution, Stabilization, and Precipitation Heat Treated |  | 
              
              
                | SAE | SAE AMS5734 | Steel, Corrosion- and Heat-Resistant, Bars, Wire, Forgings, Mechanical Tubing, and Stock for Forging and Heading, 15Cr - 25.5Ni - 1.2Mo - 2.1Ti - 0.006B - 0.30V (Alloy A286), Consumable Electrode Remelted, 1650 °F (899 °C) Solution Heat Treated |  | 
              
              
                | BSI | BS EN 3358 | Aerospace series. Steel FE-PM1503 (X3CrNiMoAl 13-8-2). Vacuum induction melted and consumable electrode remelted. Solution treated and precipitation treated. Bar for machining. a or D = 150 mm. Rm = 1 400 MPa |  |