1. Silicon carbon can be used as metallurgical deoxidizer and high temperature resistant materials in smelting.
2. It can also be used as abrasive materials,which can be used to make abrasive tools,such as sand paper, abrasive cloth, grinding wheels, oilstones and so on.
3. For refractory material in ceramic production.
Specifications
Item
Sic
Fe2O3
AI2O3
Free carbon
Moisture
Size(mm)
HQ-SIC-01
90%min
1.5%max
1.5%max
3.5%max
0.5%max
1-10
HQ-SIC-02
98%min
0.6%max
0.6%max
0.2%max
0.5%max
0-50
Any other sizes can also be produced as customer's requirements
Size:0-1mm,1-3mm,6/10, 10/18, ,200mesh,325mesh Other special spec. could be supplied as required
Advantages (1) Large melting furnace, longer melting time, lead to more crystallization, bigger crystals, higher purity and less impurities.
(2) Good hardness, longer life.
(3) Chemical washed and water washed good cleanness.
(4) Special treated products get higher purity, better toughness, and better grinding effect.