High Purity Fine Green/Black Silicon Carbide Powder/Lump Sic 16#~2000#
Description:
Silicon carbide is a compound semiconductor material composed of carbon and silicon. Silicon carbide (SiC), gallium nitride (GaN), aluminum nitride (ALN), gallium oxide (Ga2O3), etc., are collectively referred to as wide bandgap semiconductor materials because their bandgap width is greater than 2.2eV, and are also called third-generation semiconductor materials in China.
In the semiconductor industry, from the material end, it is divided into: first-generation element semiconductor materials, such as silicon (Si) and germanium (Ge); second-generation compound semiconductor materials: such as gallium arsenide (GaAs), indium phosphide (InP), etc.; third-generation wide bandgap materials, such as silicon carbide (SiC), gallium nitride (GaN), aluminum nitride (ALN), gallium oxide (Ga2O3), etc.
Among them, silicon carbide and gallium nitride are the semiconductor materials with the brightest commercial prospects at present, and can be called the new generation of "golden track" in the semiconductor industry.
Specifications:
| Black Silicon Carbide powder Content for Concretion Grinder |
| Brand |
Grit Size |
Chemical Composition(%) |
| SIC(min) |
F.C(max) |
Fe2O3(max) |
Black
silicon carbide |
F12-F90 |
98.5 |
0.20 |
0.60 |
| F100-F150 |
98.5 |
0.30 |
0.80 |
| F180-F220 |
97.0 |
0.30 |
1.20 |
| Black Silicon Carbide powder Content for Coating Grinder |
| Brand |
Grit Size |
Chemical Composition(%) |
| SIC(min) |
F.C(max) |
Fe2O3(max) |
| C-P |
P12-P100 |
98.0 |
0.25 |
0.70 |
| P120-P150 |
97.5 |
0.35 |
0.90 |
| P180-P220 |
96.0 |
0.35 |
1.35 |
Packing & Delivery
Packing: 1 ton big bag, 20-25mt in 20' container
FAQ:
Q : How can you control your quality?
A : For each production processing, ZhenAn have complete QC system for the chemical composition and Physical properties. After production, all the goods will be tested, and the quality certificate will be shipped along with goods.
Q: Are you a manufacture or trader?
A: Both, we not only can provide the high quality products with the best price, but also can offer the best pre-sale service and after-service.
Q : Do you provide free samples?
A : Of course, free samples are available.
Q: What is your lead time?
A : It usually needs about 15- 20 days after receiving the PO.
Your message must be between 20-3,000 characters!
