Customization: | Available |
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Classification: | Carbon-Ceramic Composites |
Feature: | Chemical Corrosion Resistance, Corrosion Resistance, Good Abrasion Resistance, Good Insulation Performance, High Mechanical Strength, Thermal Shock Resistance |
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Green silicon carbide powder; mainly used in bonded abrasives, free grinding, electronic product grinding, cemented carbide, refractory product manufacturing, foam ceramic industry, ceramic reaction sintering, solar wafer cutting, crystal crystal cutting and grinding, automotive Engine parts manufacturing, special coatings industry, modification of rubber and plastic products, desulfurization, power supply, environmental protection industry and other fields.
Q: What is the difference between green silicon carbide and black silicon carbide?
A: First of all, the SiC purity of green silicon carbide is higher (99%), and the purity of black silicon carbide SiC is at least 98%. Second, green silicon carbide is harder than black silicon carbide.
Q: Is your green silicon carbide powder an air sieve or a water sieve?
A: Our green silicon carbide powder is made by water sieving process (suspension treatment). The granules thus have a high consistency.
Q: What are HS codes and CAS NOs? Silicon carbide?
A: The HS code is 2849200000. CAS NO. is 409-21-2.
Q: Are there any restrictions on exporting SiC materials from China?
A: Yes, it must obtain an export license to export. We will provide it to customs.
Q: How many kilograms of free samples can we get?
A: We provide free samples less than 1kg. Customers have to bear the courier fee and DGM certificate fee.
Q: How do you inspect the products before delivery?
A: We will check items such as chemistry, density, particle size distribution and packaging before shipment. After delivery, we store each batch of samples for 3 months.
Q: Do you require MOQ?
A: The MOQ is 1 bag, always 25kg. Shipping cost will be higher than 1MT.