Premium Grade Silicon Metal for High Purity Industrial Applications

• Customization: Available
• Product Type: Lump
• Material: Silicon Metal
• Model NO.: 441 553
• Transport Package: 1 Ton Big Bag
• Specification: 10-100mm
• Trademark: FEIYUE
• Origin: China
• Production Capacity: 1500ton/M

Product Description

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 stands as an invaluable cornerstone in the industrial sector. Its versatility finds utility in sectors such as steel-making, cast iron, and aluminum manufacturing, essential in aviation, aircraft, and automobile part production. Furthermore, it plays a critical role in silicon optoelectronic devices and numerous other industries, earning its reputation as the 'salt' of modern industries. Produced by smelting quartz and coke in an electric heating furnace, silicon metal boasts a silicon content of approximately 98%. The remainder consists of impurities like iron, aluminum, and calcium.

Silicon Metal lumps are meticulously produced in an electric heating furnace using quartz and coke. Quartz undergoes a redox reaction, transforming into molten silicon, which solidifies upon cooling. Initially, these silicon metal lumps are quite large.
Subsequently, they are processed into smaller, standard-sized lumps ranging from 10-100mm, perfectly suited for various industrial applications.

Adorned with a silver-gray or dark gray hue and a metallic luster, Silicon Metal boasts a high melting point, exceptional heat resistance, high resistivity, and outstanding oxidation resistance.
 

Detailed Photos

Company Profile

Our esteemed product range includes ferromanganese, metallic silicon, silicon carbon alloy, cored wire, ferrochrome, silicon manganese alloy, silicon carbide, ferrosilicon, silicon aluminum barium calcium, silicon barium calcium, among others. We proudly engage in exporting refractory materials and various metallurgical products, offering customization to meet our customers' unique requirements.

Our company is equipped with a robust infrastructure, featuring a 206 cubic meter blast furnace, two 12500 kVA submerged arc furnaces, two 3600 kVA refining furnaces, and four medium frequency electric furnaces. Additionally, we have three production lines dedicated to the cladding line. This setup enables seamless operation processes, including the manganese series hot charging and hot mixing system, thereby ensuring a one-stop production process characterized by high quality, optimal yield, and minimal consumption.

Q: Are you a factory or a trading company?
We operate as both a factory and a trading company.


Q: Do you have quality control?
A: Indeed, our quality control measures have been authenticated by BV and SGS.

Q: What are your terms of delivery?
We offer flexible delivery terms including FOB, CFR, CIF, etc. Choose the option that best suits your convenience.


Q: How long is your delivery time?
A: Typically, if the goods are in stock, delivery takes 7-14 days. If not, the timeline is 25-45 days, contingent on the order quantity.


Q: Can we get some samples? Are there any charges?
A: Certainly, we are pleased to offer samples free of charge, although the freight cost is not covered.

Q: What are your terms of payment?
A: Our payment terms include a 30% T/T deposit, with the remaining 70% payable by T/T or L/C prior to shipment.

Q: Why do many customers choose us?
An: Customers choose us for our unwavering quality, prompt and efficient communication, and our sales team's professionalism and rich expertise.