Conductive Evaporation Boat For Al Metallization
Product Description
Boron Nitride Ceramics are widely applied in automobile, electronic, electrical engineering, aerospace, medical science, scientific research, for extreme difficult environments such as
electrical insulation, thermal insulation, high temperature resistance, chemical resistance, etc.
Evaporator Boat – Characteristics and Applications
3-Compontent
A.Highest purity in all composition
B.Perfect balance point in thermal shock/high temp mechanical, which could meet special application.
C.Not used for evaporator boat application
D.Use for crucible for OLED/semi-conductor, where purity and high temperature properties are critical for the application
2-Component
A.2-Component evaporator boat is the most common product for most evaporation applications
B.Particularly suitable for food package metallization process
C.Good performance in AlOx metallization process
D.High evaporation compared to 3-component family
Optimizing Each Evaporator Boat Application:
A.Resistance-heated boats or crucibles are used in vacuum chambers at ~1500–1650℃ (2732–3002℉) to evaporate various metals, including aluminum (Al), copper (Cu), tin* (Sn), and silver* (Ag).
B.Metallized films and papers are used in the food packaging, capacitor film, decorative, and electronic industries.
Our ceramic evaporation boats using the most advanced production equipment and technology,the products produced are of world-class quality and performance. Our evaporation boats can meet the production of metalized film, paper, textiles, and other materials, widely used in the vacuum evaporation packaging materials, capacitor metal vacuum coating, paper, aluminum plating, bronzing coating, anti-counterfeit labels such as the aluminum plating industry.
| working life | 12-24hours |
| OD | 1.5-3.0 |
| Hot Resistivity | 1200-6000μΩ.cm |
| Working temperature | <1850°C |
| Evaporation rate(1450°C) | 0.4-0.5g/min.cm2 |
| Coefficient of (1450°C) | (4-6)x10-6k |
| Heat conductivity (1450°C) | >100/40W/mk |
| Hot bending intensity | >150mpa |
Wuxi Special Ceramic Electrical Co.,LTD is a high-tech enterprise specializing in development and production of evaporation boats and boron nitride products. We have accumulated rich production experience in vacuum hot-pressing of boron nitride ceramics and have a number of industry experts and engineers.
Our products include evaporation boats in metalizing applications, boron nitride ceramics and the upstream raw materials.
Evaporation boats are used in metalizing applications. It is widely used for packaging film, capacitance film, paper, textile, anti-counterfeiting mark and so on.
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3 Component Conductive Evaporation Boat For Al Metallization Images
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