Factory Supplied Refractory Ceramic Material Grain Particle Fine Powder B4c Boron Carbide

 Boron carbide is hard black with glossy crystals. Hardness is lower than industrial diamond, but higher than silicon carbide. It is less vulnerable than most pottery. It has a large thermal neutron capture cross section. Strong resistance to chemistry. The erosion of hydrogen fluoride and nitric acid. Soluble in molten base, insoluble in water and acid.

 1. High-grade particle grinding material;
2. Make chemical ceramic,glass ,or nozzle;
3. Nuclear reactor and shielding material;
4. Produce bullet proof armor;
5. Improve the service lift of mechanical parts;
6. As additive filler for boron chemical materials;
7. Essential filler for refractory materials.

 Q: Are you a factory or trading company?
A: We are the manufacture 
Q: How long have you run on export trade?
A: 20 years focus on the raw materials export
Q: What's your payment terms?
A: We accept all payment TT,LC,DP,Paypal. But for first time, we only do LC or TT.
Q: What's your delivery time?
A: immediately
Q: How about the packing? 
A: 25kg/bag.or as your requirement
Q: What documents you provide? 
A: Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA Origin certificate.