Factory Hot Sale Rare Earth Ferro Silicon Magnesium Widely Used to Produce Nodulizer

Product Detail

Quick Details

Place of Origin: Henan, China (Mainland)

Brand Name: DAWEI

Model Number: 75# 72# 70# 65# 60# 45#

Application: Used in steelmaking

Shape: lump or powder or ball

Material: FeSi alloy

Dimensions: 0-10mm,10-100mm

Chemical Composition: Si Al S P C

Color: silver grey

Factory or trade: Factory

price: competitive

quality certification: ISO9001

Si: 60%-75%

Mn: 0.8%max

Cr: 0.6%max

P: 0.05%max

S: 0.03%max

C: 0.3%max




Packaging & Delivery

Packaging Details:	Usually 1 MT PP bag net each, on every bag, give clear information. Or in your demand.
Delivery Detail:	Shipped in 15 days after payment




Product Description





Discription:

Ferro silicon is an atomized alloy,which is formed by combining iron and silicon with a silicon content range of 15% to 90%.Ferro silicon is a universal “heat blocker” used in the production of carbon and stainless steels.






	chemical composition(%)
	Si	Al	Ca	Mn	Cr	P	S	C
	=
FeSi75	75	1.5	1	0.5	0.5	0.04	0.02	0.2
FeSi72	72	2	1	0.5	0.5	0.04	0.02	0.2
FeSi70	70	2	1	0.6	0.5	0.04	0.02	0.2
FeSi65	65	2	1	0.7	0.5	0.04	0.02	0.2
FeSi60	60	2	1	0.8	0.6	0.05	0.03	0.3
FeSi45	40-47	2	1	0.7	0.5	0.04	0.02	0.2

Size: 10-100mm

Packing: In 1 MT big bag with bottom spout.

Chemical composition and size above can be optimized according to custom's requirement.








Detailed application:

1.Ferro silicon is often used as deoxidizer in steel making.

2.Ferro silicon 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.

3.Ferro silicon commonly used as a reductant in ferroalloy production and chemical industry.

4.In iron industry,it often used as inoculant and nodulizer and deoxidizer.













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