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$Anyang Rongheng Metallurgical Refractory CO,Ltd.$ $Anyang Rongheng Metallurgical Refractory CO,Ltd.$

Rongheng Metallurgical &

Refractory Materials

Specialized in high-purity silicon-based alloys and metallurgical additives. Reliable solutions for steel, foundry, and refractory industries.

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High-Purity Products &

Stable Supply

Empowering global foundries with consistent quality, diverse forms, and rapid response. Built on decades of metallurgical expertise.

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Industrial-scale Production &

Customized Solutions

Dual-plant manufacturing with advanced furnaces. 2000T+ monthly capacity, flexible packaging, and one-stop metallurgical services.

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Our Products

Providing premium metallurgical materials with strict quality control for global industries.

Silicon Metal

Silicon metallic also known as crystalline silicon or industrial silicon, has a metallic luster in silver grey or dark gray. It has high melting point, good heat resistance, high electrical resistivity and high anti-oxidation effect. It is commonly used in the electronics, metallurgical and chemical industries. It is an indispensable raw material for the high-tech industry.

Calcium Silicon

Calcium silicon is a compound alloy composed of silicon, calcium and iron, which is an ideal compound deoxidizer and desulfurizer. It is widely used in the production of high quality steel, low carbon steel, stainless steel, nickel base alloy, titanium base alloy and other special alloys;

High Carbon Silicon

Si-C alloy is a new alloy of alloys for converters. It can replace ferrosilicon, silicon carbide and carbon reductant, reduce the amount of deoxidizer, and be used in converter smelting deoxidation alloying process. The effect is stable, chemical composition and mechanical properties of steel. The internal control quality is superior to the traditional process.

Silicon Metal Powder

Silicon metallic powder, also known as industrial silicon powder, is a silver-gray or dark-gray powder with a metallic luster. It has high melting point, good heat resistance, high electrical resistivity and high anti-oxidation effect. It is called "'industrial MSG" and is an indispensable basic raw material for many high-tech industries.

about us

Anyang Rongheng Metallurgical Refractory Co., Ltd.

Anyang Rongheng Metallurgical Refractory Co., Ltd. enjoys convenient transportation in Anyang. We integrate R&D, production and sales of metallurgical and refractory materials, offering silicon metal, manganese metal, ferrosilicon and other products widely used in steel and foundry industries. Adhering to integrity and quality service, we sincerely welcome global customers for sincere cooperation and common development.

About Us

Rongheng Drives Evolution & Progress of Silicon & Alloy Materials

Corporate Culture

Uphold Integrity, Forge Excellence in Industrial Materials

Factory Premises View

Modern Standard Factory Working Environmen

Certification

High-Performance & Precision Manufacturing Equipment

Tailored Solutions for Global

Steel & Foundry Industry

We know different processes need specific material properties. Our team works with clients to develop customized alloy formulations that boost performance, improve quality, and lower costs. We offer full support from design to on-site use, keeping your operations efficient and reliable.

High Temperature Stability

Materials engineered to withstand extreme temperatures without structural degradation.

Precise Chemical Composition

Strict laboratory testing ensures every batch meets exact specification tolerances.

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.

Stable composition, steady quality

Cost-efficient bulk supply

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

Less defects, higher strength

Stable batch performance

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,

Fine alloy adjustment

High purity raw material

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

Higher recovery rate

Reliable smelting effect

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

Strict purity standard

Custom particle specification

Our Advantages

Why leading steel mills and foundries choose us as their strategic partner.

Ultra-High Purity

Advanced submerged arc furnace smelting processes guarantee superior purity levels, drastically reducing harmful inclusions in your final product.

Monthly Output

2000 +

Metric Tons

Robust and continuous production capacity ensures stable, uninterrupted supply chains for large-scale operations worldwide.

Global Export Standard

Fully compliant with international SGS and ISO specifications. Trusted by metallurgical giants across 40+ countries.

One-Stop Customization

We offer professional one-stop customized services covering product formulation, production matching and technical guidance, fully catering to your diverse material demands and actual production needs.