Green silicon carbide SIC grains

Specifications Specification

1.High hardness

2.Superior conductivity

3.High carbon, low sulfur

4.Abrasive

Description   Green silicon carbide is a kind of crystal material, formed by the process of electric resistance furnace smelting with the raw material of quartz sand,  petroleum coke and wood chips. With high hardness and good thermal conductivity,  silicon carbide is a kind of semiconductor and can resist the oxidation at high temperature.   Application:   1.It can be applied for grinding hard, brittle and non-mentallic material such as cemented carbides, optical glass etc. 2.It can be used as abrasive tools,such as grinding wheel, oilstone etc. 3.As metallurgical deoxidizer and high temperature resistance materials. 4.The advanced  refractory material made from it, has thermal shock resistance,small volum,light weight,high strength and good energy saving effect.   Specifiations 1. Good mechanical properties 2. Good wear resistance 3. Small thermal expansion coefficent 4. Stable chemical performance 5. High thermal coductivity 6. High temperature resistance  

Specification	SIC(%)	F.C(%)	Fe2O3(%)
	≥	≤
F12-F90	99.50	0.20	0.20
F100-F150	98.50	0.25	0.50
F180-F220	97.50	0.25	0.70
F230-F400	97.00	0.30	0.70
F500-F800	95.50	0.40	0.70
F1000-F1200	94.00	0.50	0.70
P12-P90	99.00	0.20	0.20
P100-P150	98.50	0.25	0.50
P180-P220	97.50	0.25	0.70
P240-P1000	97.00	0.30	0.70
P1200-P2500	95.50	0.40	0.70