Chinese Factory Ferrosilicon Ferro Silicon 65 75 FeSi75 Ferroalloy

• Size: 0-10mm; 1-10mm; etc
• Name: Ferro Silicon
• Short Name: FeSi
• Transport Package: in 25 Kg Bags or 1 Mt Big Bags.
• Specification: FeSi65/70/72/75 etc
• Trademark: Hengqiang
• Model NO.: FeSi65, 70, 72, 75
• Origin: China
• HS Code: 2849200000
• Production Capacity: 1000mt/Month

Product Description

Application
The ferro silicon alloy used as deoxidizer and alloying agents in the steel industry. In order to obtain qualifiedchemical composition and guarantee the quality of steel, in the last stage of the steel must be deoxidized. Thechemical affinity between silicon and oxygen is very large, Thus ferrosilicon is strong deoxidizer used insedimentation and diffusion deoxidation of steel-making. Add a certain amount of silicon in the steel, cansignificantly improve the strength, hardness and elasticity of steel.

Standard

Grade	Chemical Elenent (%)
	Si	AI	S	P	C
	Min	Max
FeSi 65	65	2.0	0.02	0.04	0.2
FeSi 70	70	2.0	0.02	0.04	0.2
FeSi 72	72	2.0	0.02	0.04	0.2
FeSi 75	75	2.0	0.02	0.04	0.2

Size: 0-1mm; 0-3mm; 0-10mm; 1-10mm; etc
Packing: in 25kg bag or in 1mt big bag. etc
The specs size and packing can according to customer's requirement.