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Magnesium Zirconium Master Alloy (Mg-Zr Alloy)

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Magnesium-zirconium (MgZr) master alloy is a high-strength binary system magnesium alloy. The common ratio is MgZr30 alloy. Heeger Materials provides high-quality Magnesium Zirconium Master Alloy in the shape of Waffle Ingot, rod, and shot at a competitive price.

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Data sheet

MaterialsMg-25Zr, Mg-30Zr, Customized

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Magnesium-zirconium (MgZr) master alloy is also called Magnesium zirconium casting alloy. Magnesium alloys usually need to add some alloying elements to improve their performance. Zirconium can easily become crystal nuclei during crystallization, which obviously refines the alloy grains, thereby greatly improving the mechanical properties of magnesium alloys. In addition, Zr also has a greater effect on improving the corrosion resistance and heat resistance of magnesium alloys.

Magnesium Zirconium Master Alloy Types



Content of Zr










Magnesium Zirconium Master Alloy Application

Used to refine the grain of magnesium alloy and improve the strength of magnesium alloy. 

Magnesium Zirconium Master Alloy Capabilities

In addition to the master alloys presented herein, Heeger Materials produces other precision alloying additives. For free literature and more information, request specific bulletins.

     Extruded Rod           Extruded Rod in Coil

Magnesium Zirconium Master Alloy Standard Forms

      Waffle Ignot                  Notch-bar Ingot          Cut Waffle                 Shot                       Bagged Shot

Mg-Zr Alloy Packaging & Shipping

Our master alloys are packaged in steel or fiber drums on pallets, wood or cardboard pallet boxes, and stretch-wrapped on pallets. Most items are available from stock for prompt shipment.

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