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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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
 
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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.

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Magnesium Metal Powder
 

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.

Magnesium Metal Powder

 

Manufacturing Capability & Quality Control

 
 
01
 

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.

 
02
 

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.

 
03
 

Process Metallurgy

Vacuum distillation refinement applied during thermal reduction to minimize residual trace elements and control dissolved gas content.

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Packaging & Delivery

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

 

Q: What is the minimum order quantity (MOQ)?

A: Standard MOQ is 1 metric ton (1 pallet), available for LCL or FCL container shipments.

Q: Can we request third-party pre-shipment inspection?

A: Yes. Independent inspections by SGS, BV, or equivalent agencies can be arranged prior to loading.

Q: How is moisture controlled during ocean freight?

A: Ingots are vacuum-sealed with barrier wrapping, supplemented by industrial-grade desiccants inside the container to manage relative humidity throughout transit.

 

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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.

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