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Hot sale 75 72 ferro silicon for good raw material
Ferro Silicon uses coke, quartz (or silica) as raw material,and is made by electric furnace. Ferro silicon is widely used in the steel making,iron casting ,low-carbon ferroalloy producing.
Application:
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,it is used as ball mile agent and alloying agent, especially in the nodular iron casting,Adding ferrosilicon to cast iron,it can prevent the formation of carbide and promote the precipitation of graphite and the nodulizing.then the mechanical capacity can be the same of steel's.
3.High-silicon ferrosilicon can be used for the production of the low-carbon reductant 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.
| Grade | Chemical composition(%) | |||||||
| Si | Al | Ca | Mn | Cr | P | S | C | |
| ≥ | ≤ | |||||||
| Fesi 75 | 75 | 1.5 | 1 | 0.5 | 0.5 | 0.04 | 0.02 | 0.2 |
| Fesi 72 | 72 | 2 | 1 | 0.5 | 0.5 | 0.04 | 0.02 | 0.2 |
| Fesi 70 | 70 | 2 | 1 | 0.6 | 0.5 | 0.04 | 0.02 | 0.2 |
| Fesi 65 | 65 | 2 | 1 | 0.7 | 0.5 | 0.04 | 0.02 | 0.2 |
| Fesi 60 | 60 | 2 | 1 | 0.8 | 0.6 | 0.05 | 0.03 | 0.3 |
| Fesi 45 | 40-47 | 2 | 1 | 0.7 | 0.5 | 0.04 | 0.02 | 0.2 |
1.Packaging: 20/25/50kg bags /1 mt jumbo bag(standard export package) or as per your demand.
2.Delivery time: After issuing of L/C within 15-30days or within 15-30 days after advanced payment.
Anyang Eternal Sea Metallurgical Material Co., Ltd is located in the north of Anyang, in Henan province .Our company is engaged in ferroalloy products, metallurgical furnace burden, foundry, chemical and other industrial raw materials of international trade.
We registered capital of 2 million yuan.Established in 1998,and after restructuring,established Anyang Eternal Sea Metallurgical Materials Co., ltd in 2012 ,also obtained the right of import and export business. we actively explore domestic and foreign markets, the current products have been exported to Italy, Japan, Korea, India, Vietnam and other countries and regions. we set up office in Korea, the company is preparing to set up branch offices in India, The export amount is not less than 10 million dollars. we have established a stable and extensive purchasing and marketing network throughout the world in steel mills, foundry mills, aluminum alloy mills, chemical mills, metal smelting mills etc.
We sincerely hope to be your partner,we welcomed the new and old customers visit the guide as well as various forms of trade cooperation talks!


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