Ferrosilicon 72 for Steelmaking and Casting Iron/High-Quality Ferrosilicon Alloys FeSi Specification
The Ferro Silicon produced by ZhenAn is considered to be of high quality in the Chinese and international markets.
| Si | Al | C | P | S | |
| FeSi 45 % | 45 % min | 2.00 % max | 0.20 % max | 0.03% max | 0.02 % max |
| FeSi 65 % | 65 % min | 1.50 % max | 0.15 % max | 0.03% max | 0.02 % max |
| FeSi 75 % | 75 % min | 1.50 % max | 0.15 % max | 0.03% max | 0.02 % max |
| FeSi 75 % Low Al |
75 % min | 1.00 % max | 0.05 % max | 0.03% max | 0.02 % max |
| FeSi 75 % High Purity |
75 % min | 0.10 % max | 0.03 % max | 0.03% max | 0.02 % max |
| SIZE | 1-3 mm / 3-10 mm / 10-50 mm / 10-100 mm | ||||
| PACKING | Bulk or 1 mt big-bag | ||||
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.
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High Quality Ferro Silicon 75% Ferro Silicon Steelmaking
High-purity 75% Ferrosilicon
High-purity 75% ferro silicon is used to make special steel, including conductive and non-conductive silicon particles, for manufacturing transformer cores, generators, and other electrical equipment.
FeSi Ferrosilicon is discharged from the electric furnace in a liquid state for the production of refractory pots. This metal alloy is cooled and solidified in ingot molds, then classified according to chemical composition, and subsequently crushed according to the customer's chemical and physical specifications.
The particle size of the product is carried out in a crusher according to the customer's requirements, following the technical standards of ABNT and ASTM. The final product can be supplied in big bags or in bulk.




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