Coke and quartz as raw materials Iron-silicon
Info of Ferro Silicon
1.Ferro Silicon is a kind of ferroalloy which is mainly composed of ferrum and silicon.
2.Ferro Silicon uses coke, quartz (or silica) as raw materials and it is made by electric furnace.
3.Because silicon and oxygen are easily compound into SiO2, the ferrosilicon is often used as
deoxidizer in steelmaking.
4.Sife has many specifications, but we can supply as your demands.
5.Valued as the deoxidizing agent, these products are highly applicable across steel and alloy production industries.
6.The complete collection of Ferro Silicon has wide usage in many applications like developing metal structure, refurbishment of ferro alloys and producing steel & cast iron.
In the steelmaking
As we all konw , Ferro Silicon can be used as deoxidizer and desulfurizer in the steelmaking. Usually , in order to improve the toughness and elasticity of steel, fesi used as additives is put into the liquid steel.
Ferro Silicon uses coke, quartz (or silica) as raw materials and is made by electric furnace.
Various sizes of ferro silicon
In the casting iron
Fesi can be used as inoculant in the foundry. Because it can promote the graphitization of pig iron.
Fesi powder is used easily and facility as inoculant. And its inoculation effect is not bad.
In iron industry it can be used as inoculant and nodulizer.
Specifications
Brand | Chemical Composition/% | |||||||
| Si | Al | Ca | Mn | Cr | P | S | C |
| ≤ | |||||||
FeSi75A | 74.0-80.0 | 0.5 | 1.0 | 0.4 | 0.3 | 0.035 | 0.02 | 0.1 |
FeSi75B | 74.0-80.0 | 0.5 | 1.0 | 0.4 | 0.3 | 0.04 | 0.02 | 0.1 |
FeSi75C | 72.0-80.0 | 1.0 | 1.0 | 0.4 | 0.3 | 0.04 | 0.02 | 0.2 |
Packing & shipping
FAQ
For more details/questions,please feel free to contact with us by leave message at this page or sent us a inquiry. We will gave a prompt reply according to your requirement/question.
A: Do you provide sample?
B:Yes, but the cost of freight is paid by you.
A: Do you have the product certificate?
B: Yes , we have ISO9001 and SGS.If you need , we can send it to you.
A: Are you a factory?
B: Yes, we have three factories.
A:What is your main products?
B: Our main products is SiAlBaCa, fesi, cored wire, silicon metal etc.
Inspection & sample
All raw materials are weighed, documented and checked for radioactivity and consistency at our factory. Free sample can be supplied if you need.
Top quality
Henan Giant guarantees you’ll receive the highest quality ferro alloys products.
Advantage
Whatever size need, Henan Giant offers all you wanted with our best. And the price is very low, because we have our own factory.
Our strength
High quality
perfect service
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Deoxidizer