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Ferrosilicon
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Product Description
Ferrosilicon is an alloy of iron and silicon. Ferrosilicon is made of iron silicon alloy made of coke, steel chips, quartz (or silica) as raw material and smelted by electric furnace. Because silicon and oxygen are easy to combine into silicon dioxide, so ferro silicon is often used as deoxidizer during smelting. At the same time, due to the release of a lot of heat when SiO2 is generated, it is beneficial to improve the temperature of molten steel at the same time of deoxidization. At the same time, ferrosilicon can also be used as an alloying element additive, widely used in low alloy structural steel, spring steel, bearing steel, heat resistant steel and electrical silicon steel, ferrosilicon in ferroalloy production and chemical industry, often used as a reducing agent.
Quick Details
The types of products ：
1、SI≥72% AL≤2.0% C≤0.2% S≤0.02% P≤0.04% SIZE:10-100MM
2、SI≥72% AL≤1.0% C≤0.2% S≤0.02% P≤0.04% SIZE:10-100MM
3、SI≥72% AL≤0.5% C≤0.2% S≤0.02% P≤0.04% SIZE:10-100MM
4、SI≥75% AL≤2.0% C≤0.2% S≤0.02% P≤0.04% SIZE:10-100MM
5、SI≥75% AL≤1.0% C≤0.2% S≤0.02% P≤0.04% SIZE:10-100MM
6、SI≥75% AL≤0.5% C≤0.2% S≤0.02% P≤0.04% SIZE:10-100MM
USES:
(1) used as deoxidizer and alloy agent in steelmaking industry;
(2) used as inoculant and spheroidizing agent in the cast iron industry;
(3) used as reducing agent in ferroalloy production.
Properties: Metal products
HS code: 7202210010
CAS No. (Chemicals) : 8049-17-0
Product Application
Ferro Silicon also named ferrosilicon is a kind of ferroalloy which is composed of ferro and silicon. Ferro Silicon is made from coke, steel chips and quartz (or silica) via electric furnace.
Ferro silicon is widely used in the steel making, iron casting ,low-carbon ferro alloy producing.
Application area of ferro silicon:
1.In the steel making field, Ferro silicon is used as deoxidizer and alloying agent to precipit and diffuse deoxidation.Adding a certain amount silicon of fe-si to the steel can obviously improve the strength ,hardness ,elasticity and permeability of steel.
2.In the iron casting,ferro silicon is used as ball mile agent and alloying agent especially in the nodular iron casting, Adding
ferro silicon to cast iron ,it can prevent the formation of carbide and promote the precipitation of graphite and the nodulizing.
3.High-silicon ferro silicon can be used as reductant for producing the low-carbon alloy in ferro alloy industry.
Ferro silicon is widely used in the steel making, iron casting ,low-carbon ferro alloy producing.
Application area of ferro silicon:
1.In the steel making field, Ferro silicon is used as deoxidizer and alloying agent to precipit and diffuse deoxidation.Adding a certain amount silicon of fe-si to the steel can obviously improve the strength ,hardness ,elasticity and permeability of steel.
2.In the iron casting,ferro silicon is used as ball mile agent and alloying agent especially in the nodular iron casting, Adding
ferro silicon to cast iron ,it can prevent the formation of carbide and promote the precipitation of graphite and the nodulizing.
3.High-silicon ferro silicon can be used as reductant for producing the low-carbon alloy in ferro alloy industry.
4.In addition, ferro silicon powder can be used as a suspended phase in the mineral processing industry and coatings for welding electrodes in the electrode manufactruing.
FAQ:
Q2: How is the product quality?
A2: The products will be strictly inspected before shipment, so the quality could be guaranteed.
Q3: What certificats do you have?
A3: ISO9001 and others.
Q4: What's the MOQ of trial order?
A4: Usually the MOQ is 25MT,which is the loading capacity of 1 20ft container.
Q5: How long is the delivery time?
A5: The delivery time will be determined according to the quantity of the order.
Q6: What are the payment terms?
A6: Usually T/T,but L/C are available too.
Q7: Do you provide samples?
A7: Yes, samples are available.
Q8: Can we visit your company?
A8: Sure,welcome you at any time.
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Ningxia Horizon Industrial Co.,Ltd, founded in June 2017, the registered capital of 10 million yuan, the company by the long engaged in the industry's senior team, with professional and rich professional skills and experience, is mainly engaged in ferroalloy, carburant, such as iron and steel furnace charge, silicon carbide, silicon metal and other metal and non-metallic products of domestic trade and import and export trade.
The company in line with the "integrity first, always climb the peak" business philosophy, the use of professional industry services and advanced and diversified business model, with high quality product performance and service to win the good reputation of domestic and foreign customers.
