Ferroalloy Products

Silicon Metal

Silicon Metal

Metal Silicone Alloy Metal silicon, also known as crystalline silicon or industrial silicon, is a new type of alloy product. It is an alloy smelted by an electric furnace using coke, quartz (or...

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Metal Silicone Alloy

Metal silicon, also known as crystalline silicon or industrial silicon, is a new type of alloy product.

It is an alloy smelted by an electric furnace using coke, quartz (or silica) as raw materials. The main component silicon content is about 98%, and the remaining impurities are iron, aluminum, calcium, etc.
It is a silver-gray or dark-grey lump with high melting point, good heat resistance, high resistivity and excellent oxidation.
resistance. It is called “industrial glutamic acid” and is indispensable in high-tech industries. With good chemical properties in use, it is widely used in the industry.


Silicon metal uses

  1. Aluminum alloy

It can improve the already useful properties of aluminum such as stability, hardness and strength. Adding silicon metal to aluminum alloys makes them strong and light.

So, they are increasingly used in the automotive industry. Used to replace heavier cast iron parts. Automotive parts such as engine blocks and tire rims are the most common cast aluminum-silicon parts.

  1. Solar industry and electronics industry.

Si metal can also be used as an essential material in the solar and electronics industries. For example, it can be used in the manufacture of solar panels, semiconductors and silicon chips.

Specifications Silicon Metal


Silicon Metal Grade chemical composition(%)
Si Impurities ≤
Fe AI Ca P
Si Metal 1101 99.79 0.1 0.1 0.01 0.004
Si Metal 2202 99.58 0.2 0.2 0.02
Si Metal 3303 99.37 0.3 0.3 0.03
Si Metal 411 99.4 0.4 0.1 0.1
Si Metal 441 99.1 0.4 0.4 0.1
Si Metal 553 98.7 0.5 0.5 0.3

Packing & Delivery


1. 25kgs/50kgs bag, 20-24MT/20’Container
2. In 25kgs bag, then into 1000kgs jumbo bag, 20-24tons/20’Container
3. In 1000/1150kgs jumbo bagAs customers’ request
Delivery Time:Within 5-10 days after receipt of prepayment or L/C

 

72 Ferro Silicon Alloy Lump 10mm To 70mm For Steelmaking Deoxidizer 3

Why choose WeiYuan Alloy


About WeiYuan Alloy Co., Ltd

was established in 2011. We specialize in producing various alloys for steel making, including Ferro Silicon, Ferro Chromium, Silicon Manganese, Ferro
Manganese, Calcium Silicon Barium, Metallurgy Nodulant, Silicon Calcium Powder, carbon raiser, etc.

Advanced equipment and strict QC procedures ensure our products are of high quality.

Silicon metal 553

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  • +86-18567896826
  • info@wyalloys.com
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