Silicon slag briquette is made of silicon slag, a by-product from production of silicon metal, also known as the name of silicon slag, silicon metal slag. The Si content is less than Silicon Metal or Ferrosilicon. The briquette shape made it easy to melt and less dust when using.The briquette shape made it easy to store and shipping.
Silicon slag briquette is a kind of scum floating on the furnace during the process of smelting silicon metal. Silicon slag briquette contains a large amount of silicon metal and other elemental components. It is a good deoxidizer. It is widely used in deoxidation of molten steel and purification of molten steel.
The silicon slag briquette has a low price and good effect. It is used by the steel plant to replace the ferrosilicon. It is a good product to reduce costs and increase profits.
The Specifications of Silicon Slag Briquette:
| Model | Chemical Composition (%) | ||||||
|---|---|---|---|---|---|---|---|
| Si | Fe | Ca | C | Al | S | P | |
| ≥ | ≤ | ||||||
| Si Briquette 50 | 50 | 1.5-2.5 | 5 | 8 | 5 | 0.1 | 0.05 |
| HC-Si Briquette 50 | 50 | 2-4 | 5 | 15-25 | 5 | 0.1 | 0.05 |
| Si Briquette 55 | 55 | 1.5-2.5 | 5 | 8 | 5 | 0.1 | 0.05 |
| HC-Si Briquette 55 | 55 | 2-4 | 5 | 15-25 | 5 | 0.1 | 0.05 |
| Si Briquette 60 | 60 | 1.5-2.5 | 5 | 8 | 5 | 0.1 | 0.05 |
| Si Briquette 65 | 65 | 1.5-2.5 | 5 | 8 | 5 | 0.1 | 0.05 |
| FeSi Briquette 60 | 60 | 15-20 | 2 | 3 | 3 | 0.05 | 0.05 |
| FeSi Briquette 65 | 65 | 15-20 | 2 | 3 | 3 | 0.05 | 0.05 |
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