Ferro Silicon Alloy 75% 65% 72% Specification
The Ferro Silicon produced by ZhenAn is considered to be of high quality in the Chinese and international markets.
| Grade | Chemical Composition(%) | |||||
| Si | C | Al | P | S | ||
| ≥ | ≤ | |||||
| Regular Specs | FeSi 65% | 65 | 0.2 | 2 | 0.04 | 0.02 |
| FeSi 70% | 70 | 0.2 | 2 | 0.04 | 0.02 | |
| FeSi 72% | 72 | 0.2 | 2 | 0.04 | 0.02 | |
| FeSi 75% | 75 | 0.2 | 2 | 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. | ||||||
| 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 | ||||||
Supply Ability: 3000 Metric Tons per month
Payment term: T/T OR L/C
Delivery time: Within 7 days after receiving prepayment
Service: We can supply free samples, a booklet, a laboratory test report, an Industry Report, etc.
Welcome to our factory and company for a visit!
China Products/Suppliers High Quality Ferro Silicon FeSi72 Ferrosilicon for Steelmaking
What are the uses of ferronsilicon?
Ferrosilicon is also used to make silicon, corrosion-resistant and high-temperature resistant ferrosilicon alloys, and silicon steel for motor and transformer cores. In the manufacture of cast iron, ferrosilicon is used for inoculation of iron to accelerate graphitization.
What are the raw materials of ferro silicon?
The main raw materials for the production of ferrosilicon are quartz, charcoal, and iron oxide scale. In addition to containing aggregates of surface clay layers and soil substances, quartz also contains chemical gangue, which helps form slag.
What is the difference between silicon and ferro silicon?
Industrial silicon includes ferrosilicon, which is a type of industrial silicon. The biggest difference is that industrial silicon is a silicon metal, while ferrosilicon is an alloy product. Both are silicon-containing substances.




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