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  • Common Vacuum Terminology1

    standard ambient condition：The temperature is 20℃, the relative humidity is 65%, and the atmospheric pressure is101325Pa=1013.25mbar=760Torr。PVD Coating Systems suppliers standard reference conditi...

  • A solid surface is bombarded with energetic particles

    sputtering deposition Basic Principles A solid surface is bombarded with energetic particles (usually positive ions accelerated by an electric field). Sputtering of atoms and molecules on solid surfac...

  • Vacuum evaporation plating

    Vacuum evaporation plating Basic Principles Vacuum evaporation coating is a method of heating the raw materials to form thin films in evaporation container in vacuum chamber to make atoms or molecules...

  • Common vacuum leak detection methods

    Common vacuum leak detection methods   High Frequency Spark Leak Detection   This method is only applicable toChina Multi-arc ion coating machine Supplier glass vacuum system. , the system ...

  • Vacuum meter leak detection method

    Vacuum meter leak detection method The readings of some vacuum gauges are related to the types of gases, such as thermocouples and ionization vacuum gauges. Choosing appropriate gas or liquid as leaka...

  • Common vacuum leak detection methods

    Vacuum Mud Sealing Detection Method Vacuum mud will be sealed one by one suspicious leak point, pay attention to the change of vacuum degree. If the vacuum degreeHard film vacuum coating machine Suppl...

  • Common vacuum leak detection methods

    Leak detection by helium mass spectrometry This technology is an indispensable technology in the field of vacuum leak detection. It is widely used in leak detection because of its high leak detection ...

  • Common methods of PVD Technology

    Common methods of PVD Technology Arc ion plating The cathodic arc technology is used to deposit thin film materials by ionizing the target material into ionic state under vacuum conditions with low vo...

  • Common methods of PVD Technology

    Common methods of PVD Technology RF (radio frequency) sputtering The frequency of RF sputtering is about 13.56 MHz. It does not need hot cathode and can sputter at lower pressure and voltage. RF sputt...

  • Common methods of PVD Technology

    Sputtering deposition Sputtering is a thin film deposition technique associated with gas glow discharge. There are many sputtering methods, such as direct current sputtering, RF sputtering and reactiv...

  • Looking forward to meeting you in Gujarat, India!

    After months of hard work, our Indian agent will welcome two Danco vacuum coating machines(panda machines). They will begin service in August.Plasma Coating Machine suppliers From July 25th to August ...

  • How to Solve the Non-uniformity of Magnetron Sputtered Films?

    , the uniformity and direction of magnetic field should be ensured to form a relatively uniform space magnetic field.   Secondly, the uniformity of air pressure should be ensured as far as possi...