65% 70% 72% Ferrosilicon -Fine for Steel Factory Hot Offer for Korea Market Works Ferro Silicon Ball

• Product Type: Lump
• Material: FeSi
• Carbon Content: Low Carbon
• PCD: 100mm
• ET: 15mm
• Hole: 4
• Model NO.: 70%
• Alloys: Materials
• Transport Package: Jumbo Bag
• Specification: 65%
• Trademark: MRG
• Origin: China
• HS Code: 72022100
• Production Capacity: 90000tons

Product Description

Ferro Silicon  Fine Description

 

 Ferrosilicon powder is widely used in steel industry, casting industry and other industrial production. Ferrosilicon is an indispensable deoxidizer in steelmaking industry. In torch steel, ferrosilicon is used for precipitation deoxidation and diffusion deoxidation. Brick iron is also used as an alloying agent in steelmaking. Adding a certain amount of silicon to the steel can improve the strength, hardness and elasticity of the steel, improve the permeability of the steel, and reduce the hysteresis loss of transformer steel. Use of ferrosilicon powder: It is used as reducing agent in ferroalloy production. Not only is the chemical affinity between silicon and oxygen very high, but also the carbon content of high silicon ferrosilicon is very low. Therefore, high silicon ferrosilicon (or siliceous alloy) is a reducing agent commonly used in the production of low-carbon ferroalloy in the ferroalloy industry. Other purposes. The ground or atomized ferrosilicon powder can be used as the suspended phase in the mineral processing industry. It can be used as the coating of welding rod in the welding rod manufacturing industry. High silicon ferrosilicon can be used to manufacture silicone and other products in the chemical industry.

 

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
Specification
 

 

Brand	Chemical Composition (%)					Size (MM)
70% Ferro silicon	SI:70% MIN		AL:1.5% MAX	CA:1% MAX	P:0.04%  MAX	0-1MM. 1-3MM . 3-8MM
72% Ferro silicon	SI:72% MIN		AL:1.5% MAX	CA:1% MAX	P:0.04% MAX	0-1MM. 1-3MM . 3-8MM

 

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

 

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

 

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