Sell silica

We are one main manufacturer whcih is specialized in SILICON METAL (2202, 3303, 411, 421, 441, 553)

 Since the founding of our company, we are specializes in the researching and manufacturing concerning SILICON METAL LUMP and SILICON METAL POWDER , Accumulated with so many years of specialty, this company has reached annual production capacity of 40,000 tons for SILICON METAL POWDER. we are the largest production enterprises in the line in China.

Style	Chemical Composition %
	Si(Min)	Max≤
		Fe	Al	Ca
Si-2202	99.5	0.2	0.2	0.02
Si-3303	99.3	0.3	0.3	0.03
Si-411	99.3	0.4	0.1	0.1
Si-421	99.2	0.4	0.2	0.1
Si-441	99.0	0.4	0.4	0.1
Si-553	98.5	0.5	0.5	0.3
SIZE: 10-50MM  50-100MM  10-100MM  ACCORDING TO CUSTERMOERS REQUIRMENTS TO PRODUCTION