Premium Wholesale Silicon Metal Grades 1101 4502 3303 553

• Customization: Available
• Product Type: Lump
• Material: FeSi
• Model NO.: 1101 2202 3303 441 553
• Carbon Content: Low Carbon
• PCD: 0-1mm, 1-3mm, 3-10mm, 10-50mm, 10-100mm
• ET: 1-3mm
• Hole: Alloy
• OEM: Yes
• Purity: High Purity
• Package Gross Weight: 1000.000kg
• Transport Package: Ton Bag
• Specification: 100.00cm * 100.00cm * 100.00cm
• Trademark: FEIYUE
• Origin: China
• HS Code: 2804690000
• Production Capacity: 3000 Ton/Month
• Package Size: 100.00cm * 100.00cm * 100.00cm
• Package Gross Weight: 25000.000kg

Product Description

HS Code

2804690000

Production Capacity

2000t/Month

Packaging & Delivery

Package Size

100.00cm * 100.00cm * 100.00cm

Package Gross Weight

1000.000kg

Product Description

High Purity Grade 3303 Silicon Metal For Power Metallurgy Industr

Product Parameters

 

Grade	Chemical Composition %
	Si Content(%)	Impurities(%)
		Fe	Al	Ca
Silicon Metal 2202	99.58	0.2	0.2	0.02
Silicon Metal 3303	99.37	0.3	0.3	0.03
Silicon Metal 411	99.4	0.4	0.4	0.1
Silicon Metal 421	99.3	0.4	0.2	0.1
Silicon Metal 441	99.1	0.4	0.4	0.1
Silicon Metal 551	98.9	0.5	0.5	0.1
Silicon Metal 553	98.7	0.5	0.5	0.3
Other chemical composition and size can be supplied upon request.

Product Description

Silicon Metal is a very important industrial product can be used in steel-making, cast iron, aluminum (aviation, aircraft & automobile parts production), and silicon optoelectronic device and many other industries. It's known as the "salt" of modern industries. Metal silicon is made from quartz and coke in electric heating furnace smelting products. The main ingredient of silicon content is about 98%. The rest of impurities is iron, aluminum and calcium etc.

Silicon Metal lump was produced in electric heating furnace by quartz and coke. Quartz will be redox and became molten silicon liquid. After cooling, it will be solid as we see. The primal silicon metal lump is very large. Then it will be made
into smaller lumps which we call standard size. Silicon Metal Lumps will be 10-100mm.

It is silver gray or dark gray with metallic luster, which be of high melting point, good heat resistance, high resistivity and superior oxidation resistance.
 

Application

 

1)Silicon Metal is Widely applied to refractory material and power metallurgy industry to improve the heat resistance, wear resistance and oxidation resistance.

2)In the chemical line of organic silicon, industrial silicon powder is basic raw material that high polymer of organic silicon formatting.

3) Industrial silicon powder is sublimated into monocrystalline silicon, which is widely used in highttech field as an essential raw material for integrated circuit and electronic element.

4) In metallurgy and foundry line, industrial silicon powder is regarded as to be iron base alloy additive, the alloy pharmaceutical of silicon steel, thus improve the steel hardenability.

5) Silicon metal is used in the production of high-temperature materials.

Detailed Photos

 

Company Profile

Our main products are ferromanganese, metallic silicon, silicon carbon alloy, cored wire, ferrochrome, silicon manganese alloy, silicon carbide, ferrosilicon, silicon aluminum barium calcium, silicon barium calcium, etc. The company is also engaged in the export business of refractory materials and other metallurgical products. Products can be processed according to customer needs.

The company has one 206 cubic meter blast furnace, two 12500 kVA submerged arc furnaces, two 3600 kVA refining furnaces, four medium frequency electric furnaces and three production lines of cladding line, achieving the operation process of manganese series hot charging and hot mixing system and realizing the one-stop production process of high quality, high yield and low consumption.