China Factory Supply Silicon Metal 553/441/3303/2202

Product Description

Applications

1.Most metallurgical silicon metal is used as an alloying agent in the aluminum industry due to its ability to increase the strength of aluminum alloys as well as to reduce its weight;
2.Metal Silicon is the raw material of ultra-pure silicon in electronic industrial, playing an important role in making electronic devices and solar cells.
3. Silicon metal is used in manufacturing a number of sorts of silicones, resins, and lubricants, silicone rubber, thereby enhancing the heat resistance, electrical insulation, corrosion resistance, water tightness and other characteristics.

SPECIFICATION:

Grade		Chemical Composition(%)
		Si	Fe	Al	Ca
		≥	≤
Regular Grade	2202	99.58	0.2	0.2	0.02
	3303	99.37	0.3	0.3	0.03
	441	99.1	0.4	0.4	0.1
	553	98.7	0.5	0.5	0.3
Offer grade	Silicon97	95.5	1.8	0.8	0.8
	Silicon90	90	1.8	1	1
	Silicon80	80	2	3	2
Size:10-50 mm,10-100mm
Other chemical composition and size can be supplied upon request.

*Offer grade mainly used in Aluminum factory
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PACKING: 1MT big bag or as per customer request
PAYMENT: LC at sight or T/T
DELIVERY: Within one month after workable payment.

 

Company profile

    Gansu Mingruige Trading Co., LTD Original Name Gansu Wude International Trading Co., LTD, It was established in May 2000 with the approval of Gansu Provincial Bureau of Commerce, Mainly dealing with import and export business of Ferroalloys, Non-Ferrous metals and Refractory products. In 2014,Renamed as Gansu Mingruige Trading Co., Ltd.  MingRuiGe has established extensive and stable trade partnerships with well-known corporation and factories in more than 50 countries and regions, and the export commodities nearly covering all Steel & foundry factory demand, including Ferroalloys, Non-Ferrous Metals, Refractory Materials, Foundry chemical Products etc.  MingRuiGe already developed from a single Ferroalloy product trading corp. Into a Comprehensive Industry and Trade company The company has three holding factories and more than 30 long-term stable cooperative factories.  In 2011,Established WUDE GROUP CO.,LTD. In 2015,Established XIJI MINGRUIGE FACTORY.  Company achievements:  "Customers' trustful and preferred brand supplier" is the goal of our company, and we always strictly request by ourselves on this. Our professional technical team looks forward to providing you with the best solutions and perfect products and services when you need.