MgZr30 Magnesium Zirconium Master Alloy with 30% Zirconium Content for Superior Grain Refinement in Irregular Lump Form
Product Details:
| Place of Origin: | Hunan, China |
| Brand Name: | High Broad |
| Certification: | ISO 9001:2015 |
| Model Number: | MgZr30 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 100 Kilograms |
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| Price: | USD 48-92 / Kilogram |
| Packaging Details: | Vacuum sealed inner bag with desiccant, export-grade steel drum, wooden pallet |
| Delivery Time: | 5 working days for stock, 15-20 days for production |
| Payment Terms: | T/T,L/C,PayPal,Western Union |
| Supply Ability: | 45 Metric Tons per Month |
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Detail Information |
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| Density: | Approx 2.5 G/cm3 | Form: | Irregular Lump |
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| Zirconium Content: | 30% +/- 1% | Melting Point: | 650-700 Deg C |
| Purity: | 99.5% Minimum | Material: | Magnesium Zirconium Master Alloy |
| Highlight: | Magnesium Zirconium Master Alloy,MgZr30 Grain Refiner,Mg Alloy Sand Casting |
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Product Description
WNRLN MgZr30 Magnesium Zirconium Master Alloy delivers 30% zirconium content for superior grain refinement in aluminum-free magnesium alloy systems. Zirconium is the most effective grain refiner for Mg-Zn, Mg-RE (rare earth), and Mg-Ag alloys, producing fine equiaxed grains that dramatically improve mechanical properties and casting quality.
- High Zirconium Content: 30% +/- 1% zirconium for powerful and consistent grain refinement performance
- 99.5% Minimum Purity: Strict quality control ensures minimal impurity levels for reliable alloying results
- Irregular Lump Form: Uniform lump size for convenient handling, weighing, and controlled melt addition
- Exceptional Grain Refinement: Zirconium forms Zr-rich nucleating particles that promote fine equiaxed grain structures
- Improved Castability: Fine grains reduce hot tearing tendency and improve fluidity during sand casting
- Enhanced Mechanical Properties: Higher yield strength, improved ductility, and better fatigue resistance
- Mg-Zn-Zr alloy sand castings for aerospace components
- Mg-RE-Zr alloy investment castings for defense applications
- High-performance automotive powertrain magnesium castings
- Magnesium alloy foundry consumables
- Research-grade magnesium alloy development
| Material | Magnesium Zirconium Master Alloy |
|---|---|
| Model | MgZr30 |
| Zirconium Content | 30% +/- 1% |
| Purity | 99.5% Minimum |
| Form | Irregular Lump |
| Density | Approx 2.5 g/cm³ |
| Melting Point | 650-700 °C |
Each batch is vacuum-sealed with desiccant in moisture-proof inner bags, secured in export-grade steel drums, and shipped on fumigated wooden pallets. Custom packaging configurations available for bulk orders.




