SAE AMS5843G-2016
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 (UNS R30159)

Standard No.
SAE AMS5843G-2016
Release Date
2016
Published By
SAE - SAE International
Status
Replace By
SAE AMS5843H-2022
Latest
SAE AMS5843H-2022
Scope
Form This specification covers a high strength@ corrosion and heat-resistant cobalt-nickel-chromium alloy in the form of bars (see 8.2). Application These bars have been used typically for applications requiring a combination of high strength up to 1100 ??(593 ??@ good tension-tension fatigue strength@ toughness@ and ductility (see 8.2)@ but usage is not limited to such applications. This alloy exhibits exceptionally good resistance to corrosion@ crevice-corrosion@ stress-corrosion cracking@ and elevated temperature relaxation.

SAE AMS5843G-2016 history

  • 2022 SAE AMS5843H-2022 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
  • 2016 SAE AMS5843G-2016 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 (UNS R30159)
  • 2011 SAE AMS5843F-2011 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
  • 2006 SAE AMS5843E-2006 Cobalt-Nickel Alloy, Corrosion and Heat Resistant, Bars 19Cr - 36Co - 25Ni - 7.0Mo - 0.50Cb - 2.9Ti - 0.20Al - 9.0Fe Vacuum Induction Plus Vacuum Consumable Electrode Melted Solution Heat Treated, Work Strengthened, and Aged UNS R30159
  • 2000 SAE AMS5843D-2000 Cobalt-Nickel Alloy, Corrosion and Heat Resistant, Bars 19Cr 36Co 25Ni 7.0Mo 0.50Cb 2.9Ti 0.20Al 9.0Fe Vacuum Induction Plus Vacuum Consumable Electrode Melted, Solution Heat Treated Work Strengthened and Aged
  • 1995 SAE AMS5843C-1995 Alloy@ Corrosion and Heat Resistant@ Bars 19Cr - 36Co - 25Ni - 7.0Mo - 0.50Cb - 2.9Ti - 0.20Al - 9.0Fe Vacuum Induction Plus Vacuum Consumable Electrode Melted Solution Heat Treated@ Work Strengthened@ and Aged (UNS R30159)
  • 1989 SAE AMS5843B-1989 ALLOY BARS, CORROSION AND HEAT RESISTANT 19Cr - 36Co - 25Ni - 7.0Mo - 0.50Cb - 2.9Ti - 0.20Al - 9.0Fe Vacuum Induction Plus Vacuum Consumable Electrode Melted Solution Heat Treated, Work Strengthened, and Aged
  • 1977 SAE AMS5843-1977 ALLOY BARS, WORK STRENGTHENED, CORROSION AND HEAT RESISTANT 19Cr - 36Co - 25Ni - 7.0Mo - 0.50Cb - 2.9Ti - 0.20Al - 9.0Fe Solution Heat Treated, Cold Drawn, and Aged
  • 1943 SAE AMS5843A-1943 ALLOY BARS, CORROSION AND HEAT RESISTANT 19Cr - 36Co - 25Ni - 7.0Mo - 0.50Cb - 2.9Ti - 0.20Al - 9.0Fe Vacuum Induction Plus Vacuum Consumable Electrode Melted Solution Heat Treated, Work Strengthened, and Aged



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