Products Description
Ferrosilicon is a ferrosilicon alloy made by melting coke, scrap steel and quartz (or silica) in an electric furnace. Next, let's talk about the common uses of ferrosilicon in detail:
1. Ferrosilicon is an indispensable deoxidizer in the steel industry. In steelmaking, ferrosilicon is used for precipitation deoxidation and diffusion deoxidation.
2. High-silicon ferrous silicon or silicon-containing alloys are used as reducing agents in the ferroalloy industry to manufacture low-carbon ferroalloys. Ferrosilicon added to cast iron can serve as an inoculant for ductile iron, which can prevent the formation of carbides, promote the precipitation and spheroidization of graphite, and improve the performance of cast iron.
3. Ferrosilicon powder can be used as a suspended phase in the processing industry and as a coating for welding rods in welding rod manufacturing.
4.Ferrosilicon is often used in the high-temperature smelting process of magnesium metal. Replace the magnesium in CaO.MgO. Each ton of magnesium metal consumes about 1.2 tons of ferrosilicon, and production plays a big role.
5.Use in other ways. Grinded or atomized ferrosilicon powder can be used as suspended phase in the mineral processing industry. It can be used as a coating for welding rods in welding wire manufacturing. High-silicon ferrous silicon is used to make products such as silicon in the chemical industry.
Products Description
| Ferro silicon code | Chemical composition(%) | |||||
|---|---|---|---|---|---|---|
| Si | Mn | Cr | C | P | S | |
| FeSi75A | 74.0-80.0 | ≤0.4 | ≤0.3 | ≤0.1 | ≤0.035 | ≤0.02 |
| FeSi75B | 72.0-80.0 | ≤0.4 | ≤0.3 | ≤0.1 | ≤0.04 | ≤0.02 |
| FeSi75C | 70.0-80.0 | ≤0.5 | ≤0.5 | ≤0.2 | ≤0.04 | ≤0.02 |
| FeSi65 | 65.0-72.0 | ≤0.6 | ≤0.5 | ≤0.2 | ≤0.04 | ≤0.0 |
Customer Visit
FAQ
Can I get free sample?
A: Yes,we could send you the free sample,but courier cost should be collect except for some long-term partners.
What's your MOQ?
A: Usually for at least one container.
What's your delivery time?
A: The delivery time is usually about 2 weeks after we receive the deposit.The exact time depends on your order quantity.
What's your payments terms?
A: Total amount less than 1000 USD,100% prepaid;total amount more than 1000 USD,we accept T/T 30% deposit in advance,70% before
shipment,or L/C at sight.
Contact
ZHEN AN INTERNATIONAL CO., LTD
Fax: +86-372-5055180
Email: kay@zaferroalloy.com
Website: https://www.zaferroalloy.cn/
Head office: Huafu Office, Anyang City, Henan Province, China
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