SAE 420 Stainless steels
Data updates
This material has 1235 properties — only a subset is shown here.
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SAE 420 Chemical Composition
SAE AMS-QQ-S-763D: 2013 / Steel, Corrosion Resistant, Bars, Wire, Shapes and Forgings
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SAE 420 Physical Properties
Temperature
This material has 1235 properties — only a subset is shown here.
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SAE 420 Heat Treatments
- Annealing: Heating to 843-899°C (1550-1650°F) for 6 hours, furnace cool to 14-28°C (25-50°F) per hour to 593°C (1100°F) followed by water quenching.
Austenitizing temperature: 954-1010°C (1750-1850°F), medium for quenching: oil, air or polymer.
Recommended subcritical anneal: 732-788°C (1350-1450°F), air cool. - Heat to 996°C ± 6°C (1825°F ± 10°F), holding at heat for 25 minutes ± 2 minutes and cooled in air.
SAE 420 Mechanical Properties
Temperature
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SAE 420 International Equivalent Materials
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Equivalence categories reflect chemical-composition and mechanical-property comparison — always verify suitability against the governing specification for your application.
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- 633Cross References
- 17Composition
- 18Mechanical Properties
- 3Physical Properties
- 6Heat Treatment
- 1Metallography
- -Machinability
- 1Stress-Strain
- 1Formability
- -Fatigue
- -Fracture
- -Creep
- 13Joints
- -Coatings
- 79Dimensions
- 6Tribology
- 1Corrosion
- -Ageing
- -Weatherability
- -Irradiation
- 456Total Suppliers