Primary Magnesium Ingot (99.80% Min)
Produced via the Pidgeon thermal reduction process, our primary magnesium ingots maintain a standard minimum purity of 99.80%. Engineered for primary alloy additions, steel desulfurization, and non-ferrous casting, each production heat is verified via spark optical emission spectroscopy (OES). We supply consistent, high-density ingots compliant with international ASTM standards to support global metallurgical and chemical processing lines.
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Magnesium Metal IngotHigh-purity Magnesium Metal Ingot is manufactured via the Pidgeon process (thermal reduction) or electrolytic refining. Serving as an essential lightweight structural metal and a critical non-ferrous additive, it features a low density...view more
Key Specifications
|
Technical Parameter |
Standard Limit / Value |
Testing Method |
|
Mg Purity |
>= 99.80% |
ICP-OES / Spark Emission |
|
Iron (Fe) |
<= 0.004% |
ICP-OES |
|
Silicon (Si) |
<= 0.010% |
ICP-OES |
|
Aluminum (Al) |
<= 0.010% |
ICP-OES |
|
Copper (Cu) |
<= 0.001% |
ICP-OES |
|
Nickel (Ni) |
<= 0.001% |
ICP-OES |
|
Standard Ingot Weight |
7.5 kg +/- 0.5 kg or 100 kg |
Certified Scale |
Manufacturing Standards: ASTM B92 / B92M
Surface Condition: Clean metallic luster, free from excessive surface oxidation, flux inclusions, or oil contamination.
Applications

Aluminium Alloy Production
Functions as a critical alloying element and primary deoxidizer for Al-Mg series structural and automotive sheets.
Titanium Extraction
Applied as a thermal reducing agent in the Kroll process for sponge titanium production.


Iron & Steel Desulfurization
Used in foundry operations as an efficient nodulizing and desulfurizing agent.
Sacrificial Anodes
Raw material for cathodic protection anodes used in marine and underground pipeline corrosion prevention.

Manufacturing Capability & Quality Control
Production Scale
Annual output capacity of 50,000 metric tons, backed by industrial reduction furnaces and mechanized casting lines to guarantee continuous monthly supply stability.
In-House Laboratory & Traceability
Equipped with Thermo Fisher spectrometers. Every single heat is tested prior to warehouse release; individual Mill Test Certificates (MTC) accompany each batch dispatch.
Process Metallurgy
Vacuum distillation refinement applied during thermal reduction to minimize residual trace elements and control dissolved gas content.


Standard Packaging: Stacked on fumigation-free wooden/steel pallets, secured with galvanized steel strapping, and wrapped in heavy-duty moisture-barrier plastic film to mitigate oxidation in transit.
Unit Configuration: Approx. 1,000 kg per pallet bundle (customized bundling options available upon contract).
Dangerous Goods Logistics: Classified as Class 4.3 hazardous material (UN 1869, Magnesium). Handled and documented strictly under international maritime (IMDG) and air transport safety compliance.
FAQ

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Provide your required specification limits, destination port, and annual volume to receive current market-indexed pricing and lead time validation.
Email: [email protected]
Direct Inquiry: [Submit Technical Specification & RFQ Requirements]
As one of the leading magnesium metal manufacturers and suppliers in China, we warmly welcome you to buy high quality magnesium metal at competitive price from our factory. Contact us for more details.

