This specification covers a corrosion and heat resistant steel in the form of bars, wire, forgings, mechanical tubing, and stock for forging or heading. These products have been used typically for parts, such as turbine rotors, shafts, blades, vanes, dowels, flanges, and fittings, requiring moderate strength up to 1300 degrees F (704 degrees C) and oxidation resistance up to 1500 degrees F (816 degrees C), but usage is not limited to such applications.
SAE AMS5737N-2001 history
2023SAE AMS5737R-2023 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
1970SAE AMS5737P-2018 Steel@ Corrosion and Heat-Resistant@ Bars@ Wire@ Forgings@ and Tubing 15Cr - 25.5Ni - 1.2Mo - 2.1Ti - 0.006B - 0.30V Consumable Electrode Melted 1650 Degrees F (899 Degrees C) Solution and Precipitation Heat Treated (UNS S66286)
2006SAE AMS5737P-2006 Steel@ Corrosion and Heat-Resistant@ Bars@ Wire@ Forgings@ and Tubing 15Cr - 25.5Ni - 1.2Mo - 2.1Ti - 0.006B - 0.30V Consumable Electrode Melted 1650 Degrees F (899 Degrees C) Solution and Precipitation Heat Treated (UNS S66286)
2001SAE AMS5737N-2001 Steel, Corrosion and Heat Resistant, Bars, Wire, Forgings and Tubing 15Cr 25.5Ni 1.2Mo 2.1Ti 0.006B 0.30V, Consumable Electrode Melted, 1650°F (899°C), Solution and Precipitation Heat Treated