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Silicon slag is a by-product produced by manufacturers in the process of producing metallic silicon and other metallurgical materials. Silicon slag can be roughly divided into industrial silicon slag, silicon slag balls, solar silicon slag, metal silicon slag, semiconductor silicon slag, etc.
| Silicon Slag | |||||
| Type | Si | Ca | S | P | C |
| ≥ | ≤ | ||||
| Silicon Slag 45 | 45 | 5 | 0.1 | 0.05 | 5 |
| Silicon Slag 50 | 50 | 5 | 0.1 | 0.05 | 5 |
| Silicon Slag 55 | 55 | 5 | 0.1 | 0.05 | 5 |
| Silicon Slag 60 | 60 | 4 | 0.1 | 0.05 | 5 |
| Silicon Slag 65 | 65 | 4 | 0.1 | 0.05 | 5 |
| Silicon Slag 70 | 70 | 3 | 0.1 | 0.05 | 3.5 |
The content of silicon element is 60%, and its main purpose is to be used as a deoxidizer in the steelmaking process of steelmaking manufacturers. Silicon slag 60 has inherent advantages over ordinary ferroalloy products. Its ex-factory price is low but its deoxidation effect is very good. It can be effectively used by manufacturers to replace relatively expensive products such as ferrosilicon and metallic silicon. Using silicon slag 60 It can effectively reduce the manufacturer’s production costs, reduce deoxidation time and improve steelmaking efficiency. Using silicon slag 60 during steelmaking can increase the furnace temperature and increase the recovery rate of steelmaking.
The content of silicon element in silicon slag 50 is about 50%. The factory price of silicon slag 50 is more economical and affordable than other traditional ferroalloy products. It can be used in many industries such as deoxidation, casting, steelmaking, etc. Silicon slag 50 is used in the production process of the manufacturer. It can effectively reduce production costs and tighten resource recycling, greatly shortening deoxidation time and improving steelmaking efficiency.
Silicon slag 40 is the remaining part of raw ore with a silicon content of 40% after being refined by ferroalloy manufacturers. Silicon slag 40 is an important metallurgical material used in purification and furnace recrystallization. Silicon slag 40 manufacturers often recycle silicon slag 40 into pig iron, In ordinary casting, silicon slag is cheap, but it can effectively increase the furnace temperature and increase the fluidity of molten iron. It is a good metallurgical material.
There are many silicon slag manufacturers, and the silicon slag products on the ferroalloy market are also dazzling. For manufacturers purchasing metallurgical materials, the ultimate goal is to find a manufacturer with low price, good quality and stable supply.
ZhenAn Metallurgy is a long-term supplier of silicon slag and has more than ten years of experience in producing silicon slag. If you are interested in silicon slag or have needs, please contact us.