Nano boron carbide powder CY-B4C1
Our nano-boron carbide CY-B4C1, ultra-fine boron carbide powder is prepared by variable current laser ion beam gas phase method, boron carbide (boron carbide), alias black diamond, molecular formula is B4C, usually gray-black powder. It is one of the three hardest known materials (the other two are diamond and cubic boron nitride). Hard black shiny crystals.
The product has high purity, small particle size, uniform distribution, large specific surface area, high surface activity, and low bulk density. It is a synthetic superhard material with a hardness only second to diamond, with a Mohs hardness of 9.46 and a microhardness of 5600. -6200Kg/mm2, specific gravity 2.52g/cm3, melting point 2250℃, no reaction with acid and alkali solution, high chemical potential, neutron absorption, wear resistance and semiconductor conductivity. It is one of the acid-stable substances, stable in concentrated or dilute acid or alkali aqueous solutions. With stable physical and chemical properties, it is used in grinding, grinding and drilling of hard materials.
Technical parameters of nano-boron carbide CY-B4C1 powder:
Boron Carbide B4C
Appearance black powder
Crystal form Hexagon
Purity% 99.9%
Average particle size 50-60nm
Specific surface area 20-30
Melting point 2250℃
Specific gravity 2.52g/cm3
Mohs hardness 9.46
Send product request
Other supplier products
 |
high temperature resistant optical material yttrium oxide Y2O3 | Main uses: 1. Additives for steel and non-ferrous alloy: the oxidation resistance and ductility of the stainless steel are enhanced, and the elect... |
 |
Nano tungsten carbide 100nm tungsten carbide powder CY-WO1 | The tungsten carbide powder produced by our company has high purity, uniform particle size and good dispersibility. It is an important raw materi... |
 |
Sunscreen anti UV 30 nanometer zinc oxide dispersion CY-JH01W | 【 Product Overview 】 Nanometer zinc oxide has many functions, such as shielding infrared and ultraviolet rays, sterilization and warmth. Nano-zinc... |
 |
10nm blue light absorber/anti-blue light CY-C10 | Keywords: blue light absorber for daily chemicals, anti-blue light agent, high temperature blue light absorber, inorganic green blue light absorber... |
 |
Monoclinic 10nm zirconia powder CY-R10 | CAS#: 1314-23-4 nature: Nano-zirconia is a white solid with a molecular weight of 123.22, a melting point of 2397 °C, a boiling point of 427... |
Same products
 |
TPU | Seller: Shanghai Jintang | |
 |
TPU | Seller: Shanghai Jintang | |
 |
TPU | Seller: Shanghai Jintang | |
 |
Pet Supplies | Seller: O&K GROUP LIMITED | Okwishing supplies all kinds of Pet Supplies. Okwishing () is a cross-border e-commerce platform ... |
 |
0.2-0.6mm transparent PVC rigid film for pharmaceutical packaging materials | Seller: Henan Hongchang Aluminum Co., Ltd. | The main raw material of PVC solid pharmaceutical rigid film is polyvinyl chloride resin. The sur... |
