China Boron Nitride Ceramics
Jan 26, 2022
China Boron Nitride Ceramics
Boron nitride ceramics have good heat resistance, thermal stability, thermal conductivity and high temperature dielectric strength, so it is an ideal heat dissipation material and high temperature insulation material. So, what is the acceptance method of boron nitride ceramics?
1. In daily industrial production, the hardness of boron nitride ceramics will have certain requirements, so the hardness has become the place to be checked, in addition, its thermal conductivity and wear resistance need to be checked, if the use of the environment is humid, then the corrosion resistance of boron nitride ceramics also need to pay attention to.
2. For boron nitride ceramics, its fire resistance standard is basically above 1000 degrees Celsius, which is very important. In addition, when boron nitride ceramics are in a high temperature environment, its corrosion resistance and acid resistance should also be improved, which is boron nitride ceramics in the inspection should pay attention to.
3. In addition to the points just mentioned, the density of boron nitride ceramics is often an important parameter to measure the quality. And it has a very high melting point, because boron nitride ceramics are supposed to be one of the most fire-resistant materials in nature.
