China Metal Silicon Manufacturers Factory - Good Price Metal Silicon for Sale

Your Professional Metal Silicon Supplier

Our goal is to become your true partner in the field of metal silicon in China. Anyang Baitengxin Metals Co., Ltd. is a specialized supplier and exporter of high-quality raw materials and ferroalloy products for the global steelmaking industry. Our company is committed to applying advanced manufacturing technology and strict quality control standards to every product. The price is competitive and the product is quality-assured, which is a good choice for your long-term cooperation.

Industrial Off-grade Silicon
Silicon metal is a grey and lustrous semi-conductive metal that is used to manufacture steel and aluminum alloy, solar cells, and microchips.
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Met-silicon 3303
1.Met-silicon 3303 widely used as an additive in aluminum alloys to improve strength
2.Met-silicon 3303 used to produce silicon-based alloys
3.Met-silicon 3303 deoxidation
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Met-silicon 553
1.Metal Silicon 553 good Deoxidizer
2.Metal Silicon 553 alloying element
3.Metal Silicon 553 Enhances Fluidity & Casting
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Met-silicon 441
1.Met-silicon 441 Powerful Deoxidation
2.Met-silicon 441 Alloying Element
3.Met-silicon 441 Usage in Silicon-Based Alloys
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Industrial Metal Silicon
1. Effictive slag removal
2. Reducing agent
3. Strong alloying capability
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Why Choose Us

Extensive Export Experience:

We specialize in international exports and have extensive experience in handling logistics, documentation, and compliance for global shipments.

Our Advanced Equipment:

Our company owns two 33,000 kW electric furnaces (silicon metal smelting furnaces) and six 1-ton and 3-ton medium-frequency furnaces.

Our Service:

We pride ourselves on providing each customer with professional, responsive, and customized service to meet their specific needs.

Advantages of Metal Silicon

Improves castability:

Enhances fluidity of molten metal for complex shapes.

Corrosion resistance:

Boosts steel's ability to resist rust and chemicals.

Thermal stability:

Provides excellent resistance to high temperatures, crucial for aerospace and high-heat applications.

Specification of Metal Silicon

Metal Silicon	Si	Fe	Al	Ca
553	≥ 98.7%	≤ 0.5%	≤ 0.5%	≤ 0.3%
441	≥ 99.1%	≤ 0.4%	≤ 0.4%	≤ 0.1%
421	≥ 99.3%	≤ 0.4%	≤ 0.2%	≤ 0.1%
3303	≥ 99.37%	≤ 0.3%	≤ 0.3%	≤ 0.03%
2202	≥ 99.58%	≤ 0.2%	≤ 0.2%	≤ 0.02%
Off grade silicon	≥ 97%	aroud 2%

Features of Metal Silicon

Metal silicon is a product smelted from quartz stone (SiO₂) and carbonaceous reducing agents (such as petroleum coke, coal, wood chips, etc.) through high-temperature electric heating reactions in an electric furnace. Metallic silicon is the "industrial monosodium glutamate". In steelmaking, as a deoxidizer, it is used to remove oxygen from molten steel and improve the quality of steel.

Application of Metal Silicon

Semiconductor industry: Metal silicon is crucial in semiconductor materials for manufacturing integrated circuits, solar panels, leds, and other electronic devices. Its high purity and excellent electronic properties make it widely used in the electronics industry.

Steelmaking: In metallurgical industries, metal silicon serves as an important alloying agent. Adding it to steel can enhance hardness, strength, wear resistance, and improve physical and chemical properties.

Foundry industry: Metal silicon is utilized in foundry materials to improve the toughness and thermal fatigue resistance of castings, thereby reducing defects and deformations.

Solar thermal power generation: Metal silicon is used in concentrating solar power systems to convert sunlight into heat energy, which drives turbines for electricity generation.

Nanomaterial preparation: Through appropriate chemical reactions and processing methods, metal silicon can be transformed into nanoparticles, nanowires, or nanofilms.

Other Service of Metal Silicon

Package	Tray
Shipping	Air/Sea/Express
Payment	T/T, Western Union, Paypal (For Sample Fee & Courier cost)

FAQ

Q: What is silicon metal used for?

A: Silicon metal is a crucial industrial material used primarily for making aluminum alloys, producing silicones, and as a base for semiconductors in electronics.

Q: Is there metal in silicon?

A: Silicon is a chemical element; it has symbol Si and atomic number 14. It is a hard, brittle crystalline solid with a blue-grey metallic lustre, and is a tetravalent non-metal (sometimes considered as a metalloid) and semiconductor.

Q: How strong is silicon metal?

A: On the Mohs scale, which is a relative scale, silicon has a hardness. Silicon is an extremely useful material in technology and engineering. A key physical property of silicon that impacts performance in many applications is hardness - its ability to resist deformation, scratching, and surface wear.

Q: What is the purity of metallurgical-grade silicon?

A: Metallurgical-grade silicon (MG-Si), with a purity level of 98-99.9% (3N), is the foundational form of elemental silicon. It is primarily used as an alloying agent in the production of aluminum, steel, and copper.

We are one of the most professional metal silicon manufacturers in China, featured by quality products and good price. Please rest assured to buy high-grade metal silicon for sale here from our factory. Welcome to view our website for more information.

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