ssential Properties of Magnesium Ingot for Industrial Applications
Magnesium ingot is a lightweight structural metal with high strength-to-weight ratio, excellent machinability, and strong alloying capability, widely used in aluminum alloys, die-casting, automotive components, and metallurgical industries. Its essential properties-such as low density, high reactivity, and good thermal conductivity-make it a critical material for lightweight engineering and energy-efficient manufacturing.
Typical Specifications and Technical Parameters of Magnesium Ingot
| Parameter | Specification |
|---|---|
| Product Name | Magnesium Ingot |
| Purity | 99.90% / 99.95% |
| Density | 1.74 g/cm³ |
| Melting Point | 650°C |
| Boiling Point | 1090°C |
| Form | Ingots / slabs |
| Weight per Ingot | 5–20 kg (customizable) |
| Appearance | Silver-white metallic |
| Application | Aluminum alloys / die casting / metallurgy |
| Standard | ASTM / GB standard |
Key Physical and Metallurgical Properties of Magnesium Ingot
Magnesium ingot is known for being one of the lightest structural metals used in industry, which makes it highly valuable for weight-sensitive applications such as automotive and aerospace manufacturing.
One of its most important properties is its high reactivity with aluminum and other alloying elements, allowing it to significantly improve mechanical strength, hardness, and corrosion resistance when added to aluminum alloys.
Magnesium also exhibits excellent machinability, meaning it can be easily processed, cut, and shaped with lower energy consumption compared to other metals.
Its relatively low melting point enables efficient processing in die-casting and alloy production systems, making it suitable for high-volume industrial manufacturing.
In metallurgical applications, magnesium acts as a strong desulfurizer and reducing agent, helping to improve steel cleanliness and remove impurities during refining processes.
Functional Advantages in Industrial Applications
Magnesium ingot provides several essential industrial advantages:
extremely low density for lightweight structural design
strong alloying ability with aluminum and zinc
improves strength and corrosion resistance of alloys
efficient performance in die-casting production
acts as a reducing and desulfurizing agent in metallurgy
These properties make it a core material in modern lightweight engineering industries.
Magnesium Ingot Grade Comparison
Magnesium Ingot 99.90 vs 99.95
Magnesium ingot 99.90% is widely used in general industrial applications such as aluminum alloy production and die-casting. It offers stable performance at a cost-effective level.
Magnesium ingot 99.95% provides higher purity with lower impurity levels, making it more suitable for precision alloys and high-performance applications where material consistency and mechanical reliability are critical.
Magnesium Ingot vs Magnesium Alloy AZ91
Pure magnesium ingot is used as a base raw material for alloy production, while AZ91 is a ready-made magnesium alloy with aluminum and zinc.
AZ91 offers higher mechanical strength but less flexibility in chemical composition control. Magnesium ingot provides more versatility for customized alloy production in industrial processes.
Magnesium Ingot vs Aluminum Ingot
Magnesium ingot is significantly lighter than aluminum, offering better weight reduction performance.
Aluminum ingot, however, provides better corrosion resistance and lower reactivity. Magnesium is preferred when maximum weight reduction and high-strength lightweight design are required, especially in automotive and aerospace industries.
Why Magnesium Ingot Is Important in Modern Industry
Magnesium ingot plays a key role in modern manufacturing due to its unique combination of low weight and high strength potential.
It enables industries to produce lighter and more energy-efficient products, reducing fuel consumption in automotive applications and improving performance in aerospace components.
Its versatility in alloying also makes it a fundamental raw material in advanced metallurgical engineering systems.
Conclusion: Industrial Value of Magnesium Ingot
Magnesium ingot is a critical industrial metal with low density, high reactivity, and excellent alloying capability. It is widely used in aluminum alloy production, die-casting, and metallurgical processes, making it an essential material for lightweight and high-performance industrial applications.
FAQ for Buyers and Industrial Users
What is magnesium ingot used for?
It is used in aluminum alloys, die-casting, and metallurgical applications.
Why is magnesium important in alloys?
It improves strength, reduces weight, and enhances corrosion resistance.
Is magnesium stronger than aluminum?
Magnesium is lighter but aluminum has better corrosion resistance.
What is the difference between 99.90 and 99.95 magnesium?
99.95 has higher purity and better performance consistency.
Can magnesium be used in steelmaking?
Yes, it is used as a desulfurizer and reducing agent.
Is magnesium ingot safe to handle?
Yes, but it requires proper storage due to its reactivity.
Get Reliable Magnesium Ingot Supply
We supply high-quality magnesium ingots for global industrial applications:
Mg 99.95% / 99.90% available
Stable chemical composition
Suitable for alloy production and die-casting
Bulk supply with consistent quality control
📩 Email: market@zanewmetal.com
📱 WhatsApp: +86 15518824805
Contact us today for a fast quotation and technical support within 24 hours.
Why Choose ZhenAn Magnesium Ingots?
European buyers sourcing magnesium ingots focus on high purity stability, consistent casting performance, regulatory compliance, and reliable bulk supply for aluminum alloys, die casting, and metallurgical applications. ZhenAn is aligned with these core procurement requirements.
1. High Purity & Stable Quality
ZhenAn magnesium ingots typically achieve ≥99.9% Mg content with controlled impurities, ensuring consistent performance in downstream alloy production.
2. Excellent Processing Performance
Stable melting behavior and uniform composition support efficient alloying in aluminum manufacturing and die-casting applications.
3. EU Compliance Documentation
We provide COA, SDS, and full export documentation to support European import requirements and simplify customs procedures.
4. Stable Supply Capability
Reliable production and export capacity ensure consistent delivery for both spot orders and long-term contracts.
5. Factory-Direct Cost Advantage
Direct manufacturing supply reduces intermediary costs while maintaining strict quality control and product consistency.
Conclusion
ZhenAn magnesium ingots deliver what European buyers value most: consistent purity, stable processing performance, and dependable supply at competitive cost.
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