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!
High Quality Supplier Casting 75% 72# 10-100mm Ferrosilicon
Ferro silicon is widely used in atomization, casting, melting, and heavy media separation reaction processes in the metallurgical industry.
The alloy is used as a basic raw material in inoculation, conditioning, suspension, mineral processing, and electrode industries. It is also used for deoxidation and coating in steel melting.
FeSi is used as a source of pure silicon in the electrical industry.
It is used in the chemical industry to manufacture silicon bronze.
Iron Silicon is used in the manufacture of semiconductors.
It is used to make silicon steel for transformer cores and motors.
Fe Silicon is sometimes also used as a component in the coating of arc welding electrodes.
It can be used as a source of silicon and in the production of ferrous silicon alloys that are resistant to high temperatures and corrosion.
Magnesium ferro silicon is used to modify molten malleable iron. Ferro silicon is used to make magnesium ferro silicon and other similar pre-alloys.
Ferro silicon is an important component in the Pidgeon process. In this process, magnesium can be extracted from dolomite.




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