Ferro Silicon 75% /Ferrosilicon/Iron Silicon Slag with Low Price

• Material: FeSi
• Carbon Content: Low Carbon
• PCD: 100mm
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 75%
• ET: 15mm
• Hole: 5
• Color: Silver Grey
• Transport Package: 1mt/Bag
• Specification: 65 70 72 75
• Trademark: DY
• Origin: China
• HS Code: 720221001
• Production Capacity: 10000mt/Month

Product Description

Description

 

Ferro Silicon is a kind of ferroalloy which is composed of ferrum and silicon. Ferro Silicon uses coke, quartz (or silica) as raw materils and is made by electric furnace. Because silicon and oxygen are easily compound into SiO2, the ferrosilicon is often used as deoxidizer in steelmaking. 

 

Specification

Brand	Chemical  Composition (%)
	Si	Al	Ca	P		S		C		Fe
		<=
FeSi75-A	74.0-80.0	1.5	1		0.035		0.02		0.2		Balance
FeSi75-B	72.0-80.0	1.5	1		0.04		0.02		0.2		Balance
FeSi72	72	1.5	1		0.04		0.02		0.2		Balance
FeSi70	70	1.5	1		0.04		0.02		0.2		Balance
FeSi65	65.0-72.0	2	1		0.04		0.02		0.2		Balance
FeSi45	40.0-47.0	2	2		0.04		0.02		0.2		Balance

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

Application

 

1. Ferrosilicon is often used as deoxidizer in steel- making.  

 

2. 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.

 

3. It can be used as a reductant in ferroalloy production and chemical industry.

 

4. In iron industry it can be used as inoculant and nodulizer.

 

Packing: 25Kg/bag, 1MT/bag or as your requirements.

 

Remark: chemical composition and size can be optimized by the customers' requirements.