Ferro Silicon 75% 65% 72% 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 Supplier Casting 75% Ferrosilicon
Chemical and Physical Properties of Ferro Silicon
The physical and chemical properties of FeSi are as follows:
Molecular Weight: The molecular weight of this alloy is 28.0855 g/mol.
Melting Point: The melting point of this substance varies with the silicon content. FeSi 45, which contains 45% silicon, has a melting point range between 1215°C and 1300°C. FeSi 75, with 75% silicon, has a melting point range between 1210°C and 1315°C. FeSi 90, containing 90% silicon, has a melting point range between 1210°C and 1380°C.
Boiling Point: The boiling point of this substance is 2355°C.
Density: Different proportions of alloy components lead to varying densities of Iron Silicon. FeSi 45 has a density of 5.1 g/cm3. FeSi 75 has a density of 2.8 g/cm3, and FeSi 90 has a density of 2.4 g/cm3.
Appearance: Ferro silicon powder particles can be spherical or irregular, such as lumps, crushed, or ground.
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