high heat conductivity cooling AIN aluminum nitride sheet 

high heat conductivity cooling AIN aluminum nitride sheet Reputation depends on quality,  quality comes from Hard! Aluninum Nitride Ceramic: The production of aluminum nitride ceramics is often carried out in dusty venues, and there are often many dusts in the air, which constantly fall on the surface of the equipment. They can be removed with water or alkaline solution. However, adhesion of dirt requires high-pressure water or steam to clean up. On any surface, free iron will rust and cause corrosion of stainless steel. Therefore, it must be cleared. Floating powder can generally be removed with the dust. Some have strong adhesion and must be treated with embedded iron. In addition to dust, there are many sources of iron on the surface, including cleaning with ordinary carbon steel wire brushes and shot peening with sand, glass beads or other abrasives that have been used on carbon steel, low alloy steel or cast iron parts, or Grind the aforemention…