Brief introduction:
Silicon slag is a kind of scum floating on the furnace in the process of smelting silicon. It can be used for raising the temperature of liquid steel in steelmaking. It also play a role in deoxidation. In addition, silicon metal slag can be used in silica sol manufacturing.
Application:
* It’s a good substitute for ferro silicon in steel making which has advantage in reducing the making cost.
* The silicon slag powder can be made silicon briquette which has far and wide market at home and abroad.
* It is used as deoxidizer in steel making.
model | Chemical composition(%) | ||||
Si | Al | S | P | C | |
≥ | ≤ | ||||
Silicon Slag 40 | 40.0 | 5.0 | 0.10 | 0.05 | 5.0 |
Silicon Slag 50 | 50.0 | 5.0 | 0.10 | 0.05 | 5.0 |
Silicon Slag 55 | 55.0 | 5.0 | 0.10 | 0.05 | 5.0 |
Silicon Slag 60 | 60.0 | 5.0 | 0.10 | 0.05 | 5.0 |
Silicon Slag 70 | 70.0 | 3.0 | 0.10 | 0.05 | 3.5 |
Silicon Slag 80 | 80.0 | 3.0 | 0.10 | 0.05 | 3.5 |
Silicon Slag 85 | 85.0 | 3.0 | 0.10 | 0.05 | 3.5 |
Silicon Slag 90 | 90.0 | 1.5 | 0.10 | 0.05 | 2.5 |
Size:
* Lump:10-100mm, 10-50mm, 10-60mm
* Particle granularity:0-1mm,1-3mm,3-8mm
* Micro powder size: 38-75μm(200-400 mesh),75-150μm(100-200 mesh),150-550μm(30-100 mesh)
Packing: ton bag, 1000kg/ bag or as required by the customer


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