99% Pure Silicon Metal Lump For Plants

Product Detail

Grade: 1501, 1502, 1101, 2202, 2502, 3303, 411, 421, 441, 551, 553


Size:10-100 mm, 3-10mm, 0-3mm or as customers' requirements.

Shape: Lump

Usage: Metallurgical foundry industry, Alloying agent in iron and aluminum




According to the iron, aluminum and calcium content in silicon metal, it can be divided into different grades, 1501, 1502, 1101, 2202, 2502, 3303, 411, 421, 441, 551, 553...




Weden Metal Co.,Ltd is a producer and supplier of silicon metal in China. We supply Industrial grade silicon metal (553 / 441 / 3303 /2202) and Chemical grade silicon metal (411/421/4105).





Composition Analysis:

Garde	Composition
	Si Content(%)	Impurities(%)
		Fe	Al	Ca	P
1501	99.69	0.15	0.15	0.01	=0.004%
1502	99.68	0.15	0.15	0.02	=0.004%
1101	99.79	0.1	0.1	0.01	=0.004%
2202	99.58	0.2	0.2	0.02	=0.004%
2502	99.48	0.25	0.25	0.02	=0.004%
3303	99.37	0.3	0.3	0.03	=0.005%
411	99.4	0.4	0.1	0.1	=0.005%
421	99.3	0.4	0.2	0.1	-
441	99.1	0.4	0.4	0.1	-
551	98.9	0.5	0.5	0.1	-
553	98.7	0.5	0.5	0.3	-