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Industrial Ferro Alloy Steel Making Raw Materials Off Grade Silicon Ferro Slag

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Industrial Ferro Alloy Steel Making Raw Materials Off Grade Silicon Ferro Slag

China Industrial Ferro Alloy Steel Making Raw Materials Off Grade Silicon Ferro Slag supplier

Large Image :  Industrial Ferro Alloy Steel Making Raw Materials Off Grade Silicon Ferro Slag

Product Details:

Place of Origin: Anyang Henan
Brand Name: Guorui
Certification: ISO9001
Model Number: 0-10mm,1-10mm,10-50mm

Payment & Shipping Terms:

Packaging Details: 1 MT big bag or as per customer request
Delivery Time: Half a month after signing the contract
Payment Terms: L/C, T/T
Supply Ability: 500 - 2000 tons/mp
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Detailed Product Description
Packing: Ton Bag Chenmical Composition: Si, Fe, Al, Ca, C, S, P
Purity: High Purity Type: Adsorbent
Mf: C2HCl2NaO2 Grade Standard: Medicine Grade

Industrial Ferro Alloy Off Grade Silicon Silicon Metal Alternative Ferro Slag

 

Product Description

top-ranking metallurgical silicon slag off grade silicon lump used in steelmaking

 

1. Silicon slag(off grade silicon) is a by-product when making silicon metal.
2. The silicon content is from 45% to95%, and the rest are C, S, P, Al, SiO2, Fe, Ca etc.
3. The silicon slag is much cheaper than purity silicon metal, and has many industrial applications.

Application

1. Silicon content from 30~50% is used for silicon addition for iron making in the blast furnace and cupola, 50~70% is used for the deoxidization of steel making.
2. Silicon Slag can used as Silicon metal alternative.
3. We use silicon slag to produce silicon briquette which is far and wide market in domestic and international.
4. Silicon slag is a good substitute of FeSi in steel making, which has advantage in reducing the cost of production.

 

The chemical composition of silicon slag (off grade silicon)

 

Grade Chemical composition(%)
Si Fe Al Ca C S P
50%Silicon Slag 50 1.5-2.5 6.0 6.0 8.0 0.1 0.05
55%Silicon Slag 55 1.5-2.5 6.0 6.0 8.0 0.1 0.05
60%Silicon Slag 60 1.5-2.5 5.0 5.0 6.0 0.08 0.05
65%Silicon Slag 65 1.5-2.5 5.0 5.0 6.0 0.08 0.05
70%Silicon Slag 70 1.0-2.0 4.0 3.0 4.0 0.05 0.03
80%Silicon Slag 80 1.0-2.0 3.0 2.0 3.0 0.05 0.03
Size:0-10mm, 1-10mm, 10-50mm

 

Industrial Ferro Alloy Steel Making Raw Materials Off Grade Silicon Ferro Slag

 

Contact Details
Henan Guorui Metallurgical Refractories Co., Ltd
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