4N SiC Powder

CAS：409-21-2

Technical Parameters:

Model	YQ-SG05	YQ-SG1	YQ-SG21	YQ-SG3	YQ-SG25
Color	Black green	Black green	Light grey	Light grey	Light grey
APS ( um)	0.5	1	1	3	5
Purity（%）	≥99.99	≥99.99	≥99.99	≥99.99	≥99.99
Crystal form	Cube β	Cube β	a-16H，6H	a-16H，6H	a-16H，6H
Ca (ppm)	≤3	≤3	≤3	≤3	≤3
Al (ppm)	≤10	≤10	≤10	≤10	≤10
Fe (ppm)	≤5	≤5	≤5	≤5	≤5
Mg (ppm)	≤10	≤10	≤10	≤10	≤10
Na (ppm)	≤10	≤10	≤10	≤10	≤10

Note: If the user needs the other particle size , the company provides customized production

Product performance:

High purity is more than 99.99%, and particle size distribution is controllable (0.5-100um, customizable).

Application area:

Ultra-capacitor

Semiconductor

Ceramic target

Aerospace

The field of nuclear energy

Military material

Application example:

Modified high strength nylon materials: Siliconcarbide powders in polymer composites have good compatibility dispersion, andbasic good combination, the modified alloy high strength nylon PA6 improvedtensile strength than ordinary 150%, resistance grinding performance improvedby more than 3 times. Polymer mainly used armored tracked vehicle parts,automobile steering parts, textile machinery, mining machinery liners, trainsand other components at a lower temperature sintering densification can beachieved;

湖州源沁新材料有限公司

4N SiC Powder