Evaporation Boat
The evaporation boat is a general term for all evaporation vessels and is suitable for using as a fuser for molten metal such as molten aluminum or zinc sulfide in vacuum evaporation technology. It is mainly evaporate 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:1300-1750ºC;
Evaporation velocity :0.3-0.5(g/min/cm³);
Service life:10-15/h;
Density:2.8-3.2g/cm³;
Evaporation velocity:200-300μΩ/ cm³;
Coefficient of thermal expansion:(4-6)*10-6K;
Bending strength:>150Mpa.