Iron Making Casting Ferro Silicon Slag Metallurgy 1-10mm Si40
Deoxidizer Si40 Si50 Silicon Slag For Casting
Ferro Sillicon Slag Description
Silicon slag is a by-product from the the manufacturer of silicon metal and Ferro silicon . It is usually made up of 45 to 65 percent silicon and other elements.Silica slag comes from the residue of ore refining, It is a by-product of silicon metal and Ferro silicon production process.
It also can be deeply processed into briquette, lump, powder to improve efficiency.
Silicon Slag Application:
1. It is a good substitute for ferro silicon in steel making which has advantage in reducing the making cost.
2. It is used as deoxidizer in steel making.
3. 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.
4. We use silicon slag to produce silicon briquette which is far and wide market in domestic and international.
Silicon Slag Specifications
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Chemical Composition(%)
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| Grade | Si | Al | C | S | P |
| ≥ | ≤ | ||||
| Silicon slag 40 | 40 | 5 | 5 | 0.1 | 0.05 |
| Silicon slag 45 | 45 | 5 | 5 | 0.1 | 0.05 |
| Silicon slag 50 | 50 | 5 | 5 | 0.1 | 0.05 |
| Silicon slag 55 | 55 | 5 | 5 | 0.1 | 0.05 |
| Silicon slag 60 | 60 | 4 | 5 | 0.1 | 0.05 |
| Silicon slag 65 | 65 | 4 | 4 | 0.1 | 0.05 |
Silicon content in silicon slag: 40%, 45%, 50%, 65%
Size:10-100 mm or as customers' requirements.
Packing & Delivery
Packaging: 20/25/50kg bags /1 mt jumbo bag(standard export package) or as per your demand.
Company Profile
ZHENAN has been in the business of ferroalloy for 3 years now. It is a leading manufacturer and supplier of ferro silicon,silicon manganese,silicon metal,silicon carbide,high carbon silicon and so on.our company is a large-sized production enterprise integrating research, development, production and sales.
Why Choose Us
Our company locates in Anyang city,Henan province of China a total area of about 15,000 square.With many years growing and developing,our company has domestic advanced smelting furnaces,crushing and screening production lines with annual output of 20000 tons.At the some time has two laboratories and a metallurgical materials testing center with dozens of senior researchers.The products are supplied to many large and medium-sized iron and steel enterprises in China, and exported to Japan, Korea, India, Europe and the United States.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.