Ferro Silicon Lumps FeSi 72 Deoxidizer

• Customization: Available
• Product Type: Lump
• Material: FeSi
• Model NO.: FeSi72
• Size: 10-50mm or According to Customer Requirements
• Color: Gray and Black
• Category: Flammable Items When in Contact with Water
• Aluminum: 2.0% Min
• Transport Package: 1mt Jumbo Bag
• Specification: Al 2% FeSi 65%
• Trademark: MRG
• Origin: China
• HS Code: 72022100
• Production Capacity: 10000 Tons

Product Description

Ferro Sillicon

Used as an inoculant and spheroidizer in the cast iron industry. Cast iron is an important metal material in modern industry. It is cheaper than steel, easy to melt and smelt, has excellent casting properties and much better seismic resistance than steel. In particular, the mechanical properties of ductile iron reach or approach those of steel. Adding a certain amount of ferrosilicon to cast iron can prevent the formation of carbides in iron and promote the precipitation and spheroidization of graphite. Therefore, in the production of ductile iron, ferrosilicon is an important inoculant (to help precipitate graphite) and spheroidizer.

Grade		Chemical Composition(%)
		Si	C	Al	P	S
		≥	≤
Regular Specs	FeSi 65%	65	0.2	2.0	0.04	0.02
	FeSi 70%	70	0.2	2.0	0.04	0.02
	FeSi 72%	72	0.2	2.0	0.04	0.02
	FeSi 75%	75	0.2	2.0	0.04	0.02
Low Al	FeSi 75%	75	0.2	0.5	0.04	0.02
Size	10-50 mm,10-100mm
Other chemical composition and size can be supplied upon request.

Hot sale:

Grade		Chemical Composition(%)
		Si	C	Al	P	S
		≥	≤
Specs	FeSi 65%	65	0.35	3.5	0.04	0.03
	FeSi 70%	70	0.35	3.5	0.04	0.03
	FeSi 45%	43-47	0.35	3.5	0.04	0.03
Size	10-100mm , Packing in 1MT P.P Bags

PACKING: 1MT big bag or as per customer request
PAYMENT: LC at sight or T/T
DELIVERY: Within one month after workable payment

Application :
Ferrosilicon is often used as deoxidizer in steel- making.   
Ferrosilicon also can be used as alloy elements join agent, which is widely used in low alloy steel, non-  ferrous metal, bearing steel, heat-resistant steels and electrician silicon-steel. 
 It can be used as a reductant in ferroalloy production and chemical industry. 
 In iron industry it can be used as inoculant and nodulizer.

WHY CHOSE US
Stable Quality
Professional Team and Service
Strict QC Procedures
Accept Third Party Inspection