Conductive ceramic evaporation boat

The composite ceramic evaporation boat is a general term for all evaporation vessels and is suitable for use as a fuser for molten metal such as molten aluminum or zinc sulfide in vacuum evaporation technology . The evaporation boat is mainly evaporating aluminum, copper and silver, and widely used in a wide range of applications, such as vacuum evaporation packaging materials, capacitor metallization coating, display plating, hot stamping, anti-counterfeit marking, reflective coating and paper, textile aluminum plating and other industries.

Technology standard：

Working current：400-900A

Working voltage：5-15V

Operating temperature：≤ 1850℃

Evaporation velocity ：0.4-0.5（g/min/ m²）

Service life：10-15/h

Density：2.8-3.2g/cm³

Resistivity：300-2000μΩ/ cm³

Coefficient of thermal expansion：(4-6)*10-6K

Bending strength：>150Mpa