70 Ferrous Silicon
70 Ferrous Silicon Description
Ferrosilicon 70 is made by electrically smelting coke, steel chips, and quartz (or silica) as raw materials. In the traditional smelting of ferrosilicon, silicon is reduced from silica containing SiO2. Metallurgical coke is mainly used as a reducing agent in smelting ferrosilicon, and iron scrap is a conditioner for ferrosilicon.
Our team consists of experienced engineers and technicians with in-depth knowledge of production processes, quality control and customer requirements. We can tailor products to meet your specific requirements and provide technical support and training if required.

The Specification of 70 Ferro Silicon
|
Items |
Chemical Composition (%) |
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|
Si% |
Al% |
Ca% |
P% |
S% |
C% |
Fe% |
|
|
≥ |
≤ |
||||||
|
FeSi70 |
70 |
1.5 |
1 |
0.04 |
0.02 |
0.2 |
Balance |
|
Size |
10-50mm, 0-3mm, 1-3mm, 0-10mm or as your requirement or according to customers' requirements; |
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Packaging Details: packed in water-proof plastic woven bag, 1000kg per bag or as your requirements.
Remark: Chemical composition and size can be optimized by the customers' requirements.
70 Ferro Silicon Video
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What Are The Uses Of Ferro Silicon?
steel making
Ferro Silicon Granules are added to molten steel to reduce the amount of oxygen present in the molten metal. This increases productivity and reduces production costs.
casting
Ferro Silicon Granules are added to molten iron to improve the quality of the final product. It also reduces the risk of slag formation during production.
welding electrodes
Ferro Silicon Granules are used in the production of welding electrodes. This improves the quality of the final product and reduces the risk of unwanted carbon absorption during the welding process.
cast iron industry
Cast iron is an important metal material in modern industry. It is less expensive than steel, easy to melt and smelt, has good casting performance, and is much more earthquake resistant than steel. In particular, the mechanical properties of ductile iron are the same or similar to those of steel. In ductile iron production, Ferro Silicon is an important inoculant (helping graphite precipitation) and nodularizing agent.


FAQ
Q: Can you make products according to customer's requirements?
A: We can meet all kinds of customized products required by customers.
Q: Are you a manufacturer or trader?
A: Manufacturer and Supplier. ZhenAn is an enterprise specializing in Metallurgical products, integrating production, processing, sales, and importing and exporting business with 30+ years of experience. sometimes we help our clients purchase relevant products as traders.
Q: What's the MOQ?
A. The MOQ varies for different products. Please contact us to understand.
Q: Can we visit your factory?
A: Of course ,welcome at any time,seeing is believing
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