Why Aluminum Nitride Heater Plate Is Very Difficult To Make
Aluminum nitride ceramic heating plates are widely used in the semiconductor industry. The size is generally 8 inches. The demand for aluminum nitride ceramic heating plates is very tight, but there are very few manufacturers that can process aluminum nitride ceramic heating plates. The main reason is that the aluminum nitride ceramic heating plate is very difficult to process. So why is the aluminum nitride ceramic heating plate difficult to process? First, we need to understand what the aluminum nitride ceramics are: Experts in the ceramic industry know that aluminum nitride ceramics are advanced ceramic materials that have high thermal conductivity and electrical insulation properties and are widely used in the electronics industry. Aluminum nitride crystal belongs to the hexagonal crystal system. It is a covalently bonded compound with tetrahedron as the structural unit and has a wurtzite structure. At the same time, it is also a high-temperature res...