Low Aluminum FeSi Ferro Silicon
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.
Description
ZhenAn International Co., Limited is one of the most reliable manufacturers and suppliers of low aluminum fesi ferro silicon in China. With abundant experience, we warmly welcome you to wholesale discount low aluminum fesi ferro silicon in stock here from our factory. Quality products and reasonable price are available.
Description
The production of ferrosilicon alloy is made by using coke, steel, silica, or quartz as raw materials, heating it to a high temperature of 1500℃-1800℃ in an electric furnace, reducing silicon from silica-containing SiO2, and then dissolving it in molten iron. Among them, metallurgical coke is commonly used as a reducing agent, and iron filings are used as a regulator of ferrosilicon.
Specification
| Ferrosilicon Specification | ||||||
| GRADE |
Chemical composition (%) | |||||
| Si | Al | C | P | S | ||
| ≥ Min | ≤ Max | |||||
| Standard |
FeSi 60% | 65 | 2.0 | 0.2 | 0.04 | 0.02 |
| FeSi 72% | 72 | 2.0 | 0.2 | 0.04 | 0.02 | |
| FeSi 75% | 75 | 2.0 | 0.2 | 0.04 | 0.02 | |
| Low Aluminum | FeSi 75% | 75 | 0.5 | 0.2 | 0.04 | 0.02 |
| Size: 10-50mm, 10-100mm, or as required. | ||||||
| PS: Other chemical composition and size can be manufacturerd as required. | ||||||
FAQ
Q :Are you a factory or trading company?
A :Both.
Q :Do you provide samples?
A :Yes,we provide free samples for you to reference you only need to pay for freight.
Q :Can we visit the factory?
A :We looking forward to you visit our factory at any time!
Q :What are the advantages of your company than other companies?
A :20 years professional service team,Strict QC Procedures,Steady quality Accept SGS.BV,CCIC etc certification
Q :What are your company's main products?
A :Our main products includes high quality ferro silicon, calcium silicon, silicon metal, nodulizer, inoculant, silica fume, soda feldspar, etc.
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