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Aluminum Alloy Processing

In the field of aluminum alloy processing, Rongheng Metallurgical's silicon metal and silicon-aluminum alloys are key raw materials for aluminum alloy smelting and refining, which can accurately adjust alloy composition and improve the strength, corrosion resistance, and casting performance of aluminum alloys, suitable for the production of lightweight aluminum alloy parts for automobiles, building profiles, and electronic casings. Our high-purity silicon metal is refined through purification processes with strictly controlled impurity content, meeting the formulation requirements of common aluminum alloys such as 6061 and A356, helping aluminum alloy processing enterprises achieve product performance upgrades and cost optimization.

Foundry Industry

Non-ferrous Metal Smelting

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Iron & Steel Metallurgy

Rongheng Metallurgical is dedicated to providing core metallurgical materials such as high-purity silicon metal, ferrosilicon, electrolytic manganese flakes, and calcium silicon alloys for the iron and steel metallurgy industry.

Foundry Industry

For the stringent requirements of the foundry industry, Rongheng Metallurgical provides special casting materials such as silicon metal powder, silicomanganese alloys, high-carbon silicon, and ferrosilicon-aluminum, which can significantly improve casting fluidity, refine grain structure

Aluminum Alloy Processing

Non-ferrous Metal Smelting

Rongheng Metallurgical provides auxiliary smelting materials such as manganese metal, calcium silicon alloys, ferrosilicon-aluminum, and electrolytic manganese flakes for non-ferrous metal smelting

New Energy & Advanced Materials

Rongheng Metallurgical focuses on the new energy and advanced materials field, providing products such as high-purity silicon metal and special silicon-based materials to support emerging applications such as lithium battery anode materials