BeO ceramic materials.BeO has high thermal conductivity, high melting point (2530 ± 10°C), high strength, high insulation, high chemical and thermal stability, low dielectric constant, low dielectric loss and good adaptability properties,etc.Widely used in special metallurgy,vacuum electronics,nuclear technology,microelectronics and optoelectronics. Especially in high-power semiconductor devices,integrated circuits, package microwave vacuum devices and nuclear reactors. Beryllium oxide (BeO), also known as beryllia, is an amorphous solid. Its high melting point leads to its use as a refractory material. Sintered beryllium oxide is a very stable ceramic. BeO-ceramic has a high range of thermal conductivity between 300 500 W/(m.k), the highest among all ceramic materials used in electronic technology. It is used in many high-performance semiconductor parts for applications such as radio equipment ,a filler in some thermal interface materials such as thermal grease, a structural ceramic for high-performance microwave devices, vacuum tubes, magnetrons, and gas lasers,etc... Features 1. High thermal conductivity 2. High melting point 3. Excellent insulation 4. Low dielectric constant 5. Coating Layer: Molybdenum-Manganese(Mo/Mn) T: 8~30m Plated Layer: Nickel(Ni), Copper(Cu), Gold(Au), Etc. T: 2~9m 6. Excellent thermal shock resistance