Products Descritption
Black silicon carbide is made of quartz sand, petroleum coke and high-quality silica as main raw materials by high-temperature smelting in resistance furnace.
Emery, also known as pure, is a colorless crystal. Density, high hardness, high strength and good oxidation resistance, no deformation at high temperature, strong toughness.
Application
1.sandblasting, rust removal, abrasive paper;
2.grinding glass burrs, television picture tubes, optical equipment;
3. As metallurgical deoxidizer and high temperature resistant material.
Company Certification
Packing and Delivery
FAQ
1. who are we?
We are manufacturer based in Hebei, China, start from 2000,sell to Mid East(10.00%),South Asia(10.00%),Southeast Asia(20.00%),Domestic Market(50.00%),North America(10.00%). There are total about 30 people in our office.
2.can you guarantee your quality ?
Always a pre-production sample before mass production; Always final Inspection before shipment.
3.what about the delivery time?
Usually about 5-12 working days.
4. why should you buy from us not from other suppliers?
The factory of our company is established 1986, which has about 30 years expirence in manufacturing,Developing ,testing, and sales.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF;
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,L/C;
Language Spoken:English,Chinese
Audited Supplier 
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