Magnesium-rare earth alloy

Magnesium-Zirconium Master Alloy

Product Name: Magnesium-Zirconium Master Alloy
Alternative Name: Mg-Zr Master Alloy, Zirconium Grain Refiner
English Name: Magnesium-Zirconium Master Alloy

Service Hotline+86-400-6632276

Product Details

This product is an excellent magnesium alloy grain refinement specialist and is currently the most effective way to introduce zirconium into magnesium melts. It provides finely dispersed zirconium particles that act as efficient heterogeneous nucleation sites, significantly refining magnesium alloy grains and comprehensively improving their strength, plasticity, and overall performance.

Product Series

1.High-end Transportation: High-performance automotive and electric vehicle magnesium alloy wheels, new energy vehicle motor/transmission housings, chassis and body structural parts.

2.Aerospace and Precision Industry: Aircraft seats, drone fuselage frames, satellite brackets, high-end 3C electronic product housings, industrial robot arms.

3.High-Quality Base Material Preparation: Used as an additive to produce high-quality cast and wrought magnesium alloy ingots.

Properties (Theoretical)

Specification	Zirconium (Zr) Content: 15% - 30% (Supports precise customization)
Product Form	Standard waffle ingots (promoting rapid dissolution) or customized as required
Grain Refinement Strengthening	Fine zirconium particles act as efficient heterogeneous nucleation sites
Melt Purification	Reacts with impurity elements to form high-melting-point compounds
Improve Castability	Refines grains, reducing the tendency for hot tearing

Health & Safety Information

General Description	This product is an alloy material and is stable in its solid, normal state. However, dust or fumes may be generated during melting, processing (e.g., cutting, grinding).
Operational Recommendations	Operations involving high temperatures or dust generation should be conducted in a well-ventilated environment. Operators should wear appropriate personal protective equipment, such as dust masks, protective goggles, and gloves. Avoid inhaling dust or fumes and prolonged contact with eyes and skin.
Storage Requirements	Store in a dry, well-ventilated area, away from strong acids, alkalis, and other corrosive substances.
Safety Data Sheet	For detailed information on safe operations and emergency response, please refer to the Material Safety Data Sheet (MSDS) for this product or request it from the supplier.

Packaging Specifications

Standard Packaging: 50 kg sealed iron drum packaging.

Custom Packaging: Available according to customer specifications.

Magnesium-Zirconium Master Alloy

1.Exceptional Grain Refinement Capability: Over 95% of zirconium particles are smaller than 3 microns, uniformly distributed without agglomeration, greatly increasing nucleation rate to achieve uniform, fine equiaxed grains.

2.Outstanding Melt Purification Effect: Can react with impurities such as Al, Si, Fe, Mn in the melt, forming high-melting-point compounds that settle, effectively purifying the magnesium melt.

3.Comprehensive Performance Enhancement: Simultaneously increases strength and plasticity through grain refinement; reduces hot tearing tendency; indirectly improves corrosion resistance.

4.High Economic Efficiency: Zirconium element utilization efficiency exceeds 80%, offering excellent cost-effectiveness.

Previous article：There is no data for the time being.

The next one：Magnesium-Yttrium Master Alloy