99% Pure Silicon Metal Powder Uses For Metallurgy

Product Detail

?Grade: 3303#, 2202#, 553#, 441#, 4502#, 421#,  411#, 1101#

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

Shape: Powder


Usage: Metallurgical casting, iron and steelmaking,deoxidizer, reducing agent, alloy additives




Silicon Metal Powder is mainly used as an additive for the production of non ferrous alloys, particularly aluminium silicon alloy. It can enhance the alloy performance in applications for the aerospace, automotive and construction industries. Industrially, silicon metal is usually produced by reducing silica with carbon in an electric furnace.




Chemicals Composition

Grade	Chemicals  Composition(%)
	Si%	Fe%	Al%	Ca%
	=	=
3303#	99	0.30	0.30	0.03
2202#	99	0.20	0.20	0.02
553#	98.5	0.50	0.50	0.30
441#	99	0.40	0.40	0.10
4502#	99	0.40	0.50	0.02
421#	99	0.40	0.20	0.10
411#	99	0.40	0.10	0.10
1101#	99	0.10	0.10	0.01