| Customization: | Available |
|---|---|
| Color: | Silver Gray |
| Chemical Composition: | Re Si Ca Ba Al C S P Ti Mn |
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Ferro Silicon used coke quartz(or silica)as raw material is made by electric furnace, because silicon and oxygen are easily
compound into SiO2, the Ferro Silicon is often used as deoxidizer in steeling. It also can be used as a suspended phase in the mineral processing industry and coating for welding electrodes in the electrode manufacturing. According to the content of Silicon, this product can be divided into FeSi with the Si content: 75%,72%,70%,65%,60%,45%.
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Grade
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≥
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(Chemical composition)≤ %
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||||||
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Si
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Al
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Ca
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Mn
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Cr
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P
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S
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C
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FeSi75
|
75
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1.5
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1
|
0.5
|
0.5
|
0.04
|
0.02
|
0.2
|
|
FeSi72
|
72
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2
|
1
|
0.5
|
0.5
|
0.04
|
0.02
|
0.2
|
|
FeSi70
|
70
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2
|
1
|
0.6
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0.5
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0.04
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0.02
|
0.2
|
|
FeSi65
|
65
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2
|
1
|
0.8
|
0.5
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0.04
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0.02
|
0.2
|
|
FeSi60
|
60
|
2
|
1
|
0.7
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0.5
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0.05
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0.03
|
0.2
|
|
FeSi45
|
45-47
|
2
|
1
|
0.8
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0.5
|
0.04
|
0.02
|
0.2
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Nasheng Import and Export (Shandong) Co., Ltd. is a comprehensive, diversified, and comprehensive company with BDO, PEG, PPG, PTMEG, MDI, TDI, PVA, NMP, and polyether polyols, polyester polyols, and polymer polyols as its main industrial chains. We have a professional sales team that has won recognition and praise from the industry with exquisite technology, sound administrative management, and good teamwork. The product is sold to multiple domestic and foreign enterprises.
We always adhere to the principle of "quality first, customer first, and reputation first", and are committed to providing customers with the best products. We will also continue to build a professional chemical product supply chain with the highest quality service, best products, and maximum efforts.
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