Ultra Lc Ferro Si
Phosphorus: 0.035--0.04
Sulfur: 0.02
Carbon: 0.1--0.2
Iron: Balance
Our ferrosilicon related specifications and uses
Specifications: Particle size: 0-1mm, 1-3mm, 3-10mm, 10-50mm, 50-100mm or customized.
Packaging: ton bag packaging, 1000kg/bag
Use:
Used as a deoxidizer and alloying agent in the steelmaking industry.
Used as an inoculant and spheroidizing agent in the cast iron industry. Adding a certain amount of ferrosilicon in the cast iron process can prevent the formation of carbides in iron and promote the precipitation and spheroidization of graphite.
75# ferrosilicon is the main raw material for the production of magnesium metal, with a ton consumption of about 1.1 tons.
Ferrosilicon powder that has been ground or atomized can be used as a suspension phase in the mineral processing industry and as a coating for welding rods in the welding rod manufacturing industry.
Ferrosilicon composition:
| Grade | Chemical Composition | ||||||
| Si(%) | C(%) | Al(%) | P(%) | S(%) | Fe(%) | ||
| ≥ | ≤ | ||||||
| Normal Grade | 65% FeSi | 65 | 0.2 | 2.0 | 0.04 | 0.02 | balance |
| 72% FeSi | 72 | 0.2 | 2.0 | 0.04 | 0.02 | balance | |
| 75% FeSi | 75 | 0.2 | 1.5 | 0.035 | 0.02 | balance | |
| Size: 50-100mm,10-50mm, 2-6mm, 3-8mm | |||||||
| Other chemical composition and size can be supplied upon request. | |||||||
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