BN-TiB2 crucible is often used for electronic beam evaporation. The material is with electric conduction.

Technical Data:

Material: BN+TiB2

Binder: B2O3

Color: Grey

Electrical resistivity(room temperature): 300-2000uΩ.cm

Working temperature: ＜1800℃

Thermal Conductivity: ＞40 W/mK

Coefficient of thermal expansion:4-6×10^-6K

Bending Strength: ＞130Mpa

Evaporation Rate: 0.35-0.5 g/min.cm2

BN-TiB2 Boron Nitride Ceramic Crucible for High Power of Electron Beam