silicon carbide powder 1. 1-10um, 99%, < 1um, 99% 2. 80-100nm, 99% 3. Metallurgy 4. Machinery

	Micron Scale MC14	Submicron Scale NC14	Nano Scale NC141
Particle Size	1-10um, adjustable	< 1um	80-100nm
Purity	99%	99%	99%
Basic Property	Decomposition Temperature (K): 2973Heating Power (KJ/mol): 30.343Linear Expansion Coefficient (373K): 6.58*10-6Linear Expansion Coefficient (1173K): 2.98*10-6	Decomposition Temperature (K): 2973Heating Power (KJ/mol): 30.343Linear Expansion Coefficient (373K): 6.58*10-6Linear Expansion Coefficient (1173K): 2.98*10-6	Decomposition Temperature (K): 2973Heating Power (KJ/mol): 30.343Linear Expansion Coefficient (373K): 6.58*10-6Linear Expansion Coefficient (1173K): 2.98*10-6
Thermal Conductance	Compression Coefficient: 0.21*10-6Density (288K) (g/cm3): 3.216Hardness (Mohs): 9.5	Compression Coefficient: 0.21*10-6Density (288K) (g/cm3): 3.216Hardness (Mohs): 9.5	Compression Coefficient: 0.21*10-6Density (288K) (g/cm3): 3.216Hardness (Mohs): 9.5

Application of Greyish-green Silicon Carbide Sic Powder:

1. Beta SiC is the main raw material for preparation SiC class ceramic.

2. Metallurgy: abrasive can be used as scavenger, deoxidant or ameliorant.

3. Machinery: combine hard alloy cutter, after process, can be used as fireproofing in pottery firing deck.

4. High-tech electron component and far infrared ray radiation materials coating.

5. National defense industry aerospace household utensils coating,