• 9341 Penn Ave S, Bloomington, MN 55431
  • 800-447-3317

We sell AZ31B Magnesium Alloy in sheet and plate.

AZ31B-H24 Mangesium is a partially annealed and strain hardened version of AZ31B. The H24 version has better strength and lighter weight. Its stiffness and vibration absorption make it good for:

  • Automotive and aircraft industries
  • Fuselages
  • High-end audio gear

Overall, H24’s good strength and light weight make it a widely used material.

Chemical Data, Mechanical Properties and Specifications for Magnesium Alloy AZ31B-H24.

Nominal Chemical Range
Element Minimum Maximum
Aluminum 2.50 3.50
Magnesium Bal --
Manganese 0.20 1.00
Zinc 0.70 1.30

 

Typical Mechanical Properties
Temper Tensile Strength Yield Strength Elongation at Break
H32 42 ksi 31 ksi 16.0%

 

Specifications
ASTM B107
ASTM B90
ASTM B91
UNS M11311

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