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  • Frequently Asked Questions about Evaporation Process and Sputtering Process of Vacuum Coating Equipment

    Frequently Asked Questions about Evaporation Process and Sputtering Process of Vacuum Coating Equipment

    There are two common coating processes in vacuum coating equipment, evaporation and sputtering. These two processes are currently the most popular and widely used. Then, its attention is naturally much higher than other processes. The following is a sincere vacuum. The technology has summarized four common problems about the two processes of vacuum coating machine for you in detail, and hope to help you: 1. Why can vacuum coating be made into different colors and seven colors? Because after th... read more

    10 Jun,2022 Industry News
  • Evaporation vacuum coating machine and physical principle

    Evaporation vacuum coating machine and physical principle

    The evaporation vacuum coating machine is mainly composed of a vacuum coating chamber and a vacuum pumping system. There are evaporation sources (ie evaporation heaters), substrates and substrate holders, electrode rods, power supplies, crucibles, substrate heaters, exhaust systems, etc. in the vacuum chamber.  The coating material is placed in the evaporation source in the vacuum chamber. Under high vacuum conditions, the evaporation source is heated to evaporate it. When the mean free path of ... read more

    01 Jun,2022 Industry News
  • Application of magnetron sputtering

    Application of magnetron sputtering

    Application of magnetron sputtering Magnetron sputtering is the most efficient method for low temperature deposition in PVD technology. During magnetron sputtering, the electrons are absorbed by the dark field cover or the specially attached anode, and the temperature of the obtained substrate is lower than that of traditional sputtering. Other temperature sensitive materials are deposited as substrates. In 1998, Teel Coating Ltd. proposed the technology of depositing high-quality TiN and TiCN c... read more

    23 May,2022 Industry News
  • Common defects and solutions of photovoltaic glass coated by vacuum coating machine?

    Common defects and solutions of photovoltaic glass coated by vacuum coating machine?

    Common defects and solutions of photovoltaic glass coated by vacuum coating machine?  In the functional development of architectural glass, the coating process of photovoltaic glass vacuum coating machine plays a key role. It can effectively improve the control function of glass on light, heat and electricity, and realize the composite effect of glass. It is also widely used in the market application field. . Due to the influence of various factors, photovoltaic glass often has coating defects d... read more

    20 May,2022 Industry News
  • What factors will affect the coating performance of vacuum coating machine?

    What factors will affect the coating performance of vacuum coating machine?

    What factors will affect the coating performance of vacuum coating machine?    If a vacuum coating machine wants to coat a good film, it must ensure that many factors are in a normal state, such as vacuum coating, base target distance, evaporation temperature, substrate temperature, residual gas pressure and other factors. There is a deviation in a certain factor. It will affect the performance of the coating layer of the vacuum coating machine. The following is a vacuum editor to explain in det... read more

    12 May,2022 Industry News

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