Technical Data Sheet
| Chemical Composition Limits | ||||||||
| Weight % | Al | Zn | Mn | Zr | Th | Rare Earth | Other | Specific Gravity |
| Magnesium HK31A |
– | – | – | 0.45 – 1.0 | 2.45 – 4.0 | – | 0.30 | 1.79 |
Typical Mechanical Properties
| Material | Thickness " | Tensile Strength ksi | Yield Strength ksi | Elongation in 4D (%) |
| Magnesium Alloy HK31A – H24 | 0.125 – 0.25 | 34 | 24 | 4 |
| Magnesium Alloy HK31A – H24 | 0.25 – 1.0 | 34 | 25 | 4 |
| Magnesium Alloy HK31A – H24 | 1.0 – 3.0 | 33 | 25 | 4 |
Availability
Magnesium Alloy HK31A is available in Plate and Sheet. For all stock and size availability contact Sales.
Specifications
AMS 4384 – HK31A-0 Sheet, Plate (annealed and re-crystallized
AMS 4385 – HK31A – H24 Sheet, Plate (cold rolled and partially annealed)
AMS 4445 – HK31A – T6 Sand castings