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| Categories | Silicon Carbide Powder |
|---|---|
| Brand Name: | ZHENAN |
| Model Number: | Silicon Carbide |
| Certification: | ISO9001:2015 |
| Place of Origin: | China |
| MOQ: | Negotiable |
| Price: | Negotiable |
| Payment Terms: | L/C, T/T, Western Union |
| Supply Ability: | 2000MT/per Month |
| Delivery Time: | 7-10 work days after received the payment |
| Packaging Details: | 1MT big bag or as per customer request |
| Product Composition: | Silicon Carbide |
| Use: | Refractory, Polishing, Lapping, Blasting |
| Color: | Black,Green |
| Application: | Refractory, Polishing, Lapping, Blasting |
| Material: | Sic |
| Company Info. |
| Zhenan Metallurgy Co., Ltd |
| Verified Supplier |
| View Contact Details |
| Product List |
Description:
Why can silicon carbide withstand such high voltages?
Power devices, especially MOSFETs, must be able to handle extremely high voltages. SiC can achieve very high breakdown voltages, from 600V to several thousand volts, due to the dielectric breakdown strength of the electric field being about ten times higher than that of silicon.
SiC can use higher doping concentrations than silicon, and the drift layer can be made very thin. The thinner the drift layer, the lower its resistance. Theoretically, given a high voltage, the resistance per unit area of the drift layer can be reduced to 1/300 of that of silicon.
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.
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