- Contact Person : Ms. Lyn Coco
- Company Name : Zhongshan City Nengshi Guangbao Electronic Co., Ltd.
- Tel : 86-0760-87825869
- Fax : 86-0760-22825299
- Address : Guangdong,Zhongshan City,the second and third floor of NO.20,xingrong Street,jidong er,xiaolan town,zhongshan city
- Country/Region : China
- Zip : 528476
ferrosilicon slag
1. Application
Silicon slag is a by-product from the manufacturer of silicon metal, it is a kind of mixture which contains the main content Silicon (30%~70%) and other components such as C, S, P, Al, Fe. It is a good substitute for FeSi in steel making, which has advantage in lowing the cost of production and reusing resource. Usually we use silicon slag to produce silicon briquette which is far and wide market in domestic and international.
We have specialized processing factory to grade silicon slag for different applications as follows:
1. Silicon content from 30~50% is used for silicon addition for iron making in the blast furnace and cupola;
2. Silicon content from 50~70% is used for the deoxidization of steel making. We can also supply briquette type from the granular silicon slag for your choice.
Silicon slag contains silicon 25%-97%, mainly used in refining pig iron / conventional casting. Silicon slag is the production of silicon by-products from the back, used in steel slag iron, common casting and so on. It also can be very good to improve furnace temperature, increase the flow of molten iron slag effectively, and the label.
Ferrosilicon slag is the production of ferrosilicon by-products from the back, used in steel slag iron, common casting and so on, can be very good to improve furnace temperature, increase the flow of molten iron slag effectively, increase the label. According to the processing requirements, stable quality, timely delivery.
2. Chemical Composition
Silicon Slag | |||||
Type | Si | Al | S | P | C |
≥ | ≤ | ||||
Silicon Slag 45 | 45 | 5 | 0.1 | 0.05 | 8 |
Silicon Slag 50 | 50 | 5 | 0.1 | 0.05 | 8 |
Silicon Slag 55 | 55 | 3 | 0.1 | 0.05 | 6 |
Silicon Slag 60 | 60 | 5 | 0.1 | 0.05 | 6 |
Silicon Slag 65 | 65 | 5 | 0.1 | 0.05 | 5 |
Silicon Slag 70 | 70 | 3 | 0.1 | 0.05 | 3.5 |
Silicon Slag 75 | 75 | 3 | 0.1 | 0.05 | 3.5 |
Silicon Slag 80 | 80 | 3 | 0.1 | 0.05 | 3.5 |
Silicon Slag 85 | 85 | 3 | 0.1 | 0.05 | 3.5 |
Silicon Slag 90 | 90 | 1.5 | 0.1 | 0.05 | 2.5 |
Silicon Slag 95 | 95 | 1.5 | 0.1 | 0.05 | 2.5 |
Silicon Slag 97 | 97 | 1.5 | 0.1 | 0.05 | 2.5 |
3. Size
0-3mm, 1-3mm, 3-5mm or as requirements
4. Packing
1 MT P.P Bag net each or as per buyer's request
5. Remark
Chemical composition and size can be optimized by the customers’ requirements.
ferrosilicon slag
