SAE HM21A Magnesium Alloys
Data updates
This material has 273 properties — only a subset is shown here.
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SAE HM21A Chemical Composition
SAE J466: 2018 / Magnesium wrought alloys
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SAE HM21A Physical Properties
Temperature
This material has 273 properties — only a subset is shown here.
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SAE HM21A Heat Treatments
- precipitation heat treated by heating to 450 °F ± 15 (232 °C ± 8), holding at heat for not less than 16 hours, and cooling in air.
SAE HM21A Mechanical Properties
Temperature
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SAE HM21A 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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- 2Cross References
- 19Composition
- 172Mechanical Properties
- 45Physical Properties
- 1Heat Treatment
- -Metallography
- 1Machinability
- 18Stress-Strain
- -Formability
- 6Fatigue
- -Fracture
- 3Creep
- 3Joints
- -Coatings
- -Dimensions
- -Tribology
- -Corrosion
- 3Ageing
- -Weatherability
- -Irradiation
- -Total Suppliers