good quality silicon carbide

    China good quality silicon carbide Product Description   1. Green and black are the color most commonly found in silicon carbide. 2. Its hardness is very high abou 9.5 mohs. 3. Silicon carbide is made of quartz sand, petroleum coke, saw dust which is smelting in the resistance furnance. 4. Synthetic Moissanite is similar to diamond , so it can be used to make jewelry.  5. Adding salt in the process of producing silicon carbide can make green silicon carbide   Products Aplication       1. Because of its high hardness, silicon carbide can be used as abrasive to make abrasive tools, such as grinding wheel, bistrique, abrasive stone etc.       2. Silicon carbide can be used as deoxidizer in the steelmaking. Using silicon carbide can shorten the time of deoxidizing, improve the quality of steel and alleviate the environmental pollution.       3. Sand blasting is made of Silicon carbide and other materials specification  

Brand	Component%
	Sic	F.C		Fe2O3
60#	60min	15-20	8-12	3.5max
65#	65min	15-20	8-12	3.5max
70#	70min	12-15	8-12	3.5max
75#	75min	12-15	8-12	3.5max
80#	80min	3-6		3.5max
85#	85min	2.5max		3.5max
90#	90min	1.0max		1.2max
95#	95min	0.6max		1.2max
97#	97min	0.3max		1.2max
98#	98min	0.3max		0.8max
98.5#	98.5min	0.2max		0.6max

  Packing & Shipping 1. one ton per big bag 2. As the requirement of customer