ZhenAn is an experienced manufacturer of ferro silicon in China. Contact us ! For daily CIF price and FOB price of ferro silicon 72.
Ferro Silicon 72 is made from quartzite and coke, which are heated and smelted in an electric furnace through a professional process. Ferro silicon 72 is silvery gray in appearance with a metallic luster and can be processed into natural blocks, standard blocks, granules and powders according to requirements.
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Grade
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Chemical composition(%)
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|||||||
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Si
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AI
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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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|
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≥
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≤
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|||||||
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FeSi75
|
75
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1.5
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1
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0.5
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0.5
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0.04
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0.02
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0.2
|
|
FeSi72
|
72
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2
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1
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0.5
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0.5
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0.04
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0.02
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0.2
|
|
FeSi70
|
70
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2
|
1
|
0.6
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0.5
|
0.04
|
0.02
|
0.2
|
|
FeSi65
|
65
|
2
|
1
|
0.7
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0.5
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0.04
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0.02
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0.2
|
|
FeSi60
|
60
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2
|
1
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0.8
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0.6
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0.05
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0.03
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0.3
|
|
FeSi45
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40-47
|
2
|
1
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0.7
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0.5
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0.04
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0.02
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0.2
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Q:Are you manufacturer or trading company?
A:We are experienced manufacturer.
Q:Can you supply free samples?
A:Yes,we can supply free samples.
Q: Does your company’s production capacity meet the needs of customers?
A: Our company has strong strength, stable and long-term ability to meet various needs of customers.
Q: Can you make products according to customer’s requirements?
A: We can meet all kinds of customized products required by customers.
