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FREQUENTLY ASKED QUESTIONS

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FREQUENTLY ASKED QUESTIONS

  • What is Black PVD Coating?

    Q: What is Black PVD Coating?

    A: Generally it is diamond-like carbon, DLC or AlTiN.
    PVD coatings are by their nature very thin and provide no levelling effect and to reduce the cost in decorative applications the PVD coating deposited is usually even thinner, typically 0.3 microns. When PVD coatings are this thin they do not act as a corrosion barrier; therefore the PVD coating is applied on top of a corrosion resistant nickel or nickel / chromium electroplated coating. The PVD coating supplies the decorative wear resistant finish.
  • What is a PVD coating or PVD finish?

    Q: What is a PVD coating or PVD finish?

    A: PVD coatings are hard thin film coatings deposited from a physical source as opposed to a chemical one. They are deposited in a vacuum chamber and are usually carbides, nitrides, borides and silicides of the IVth, Vth and VIth groups of the periodic table.
  • What is PVD, and PVD coating ?

    Q: What is PVD, and PVD coating ?

     A: PVDPhysical Vapor Deposition – is a coating technology that allows depositing of a thin film onto many different kinds of base materials. During the process, different metals which can be deposited - like titanium, zirconium, and chrome – evaporate in a vacuum atmosphere. Due to kinetic energy and a potential difference between the products, ions move on the surface where they condense creating the desired coating. 
    The metal film is obtained by a complete physical process and therefore possesses higher technical characteristics than any other chemical or electro-chemical process. PVD coating is particularly recommended for all those innovative quality products which require high chemical and technical features (resistance to abrasion, scratches, and corrosion) and at the same time offers a wide choice of chromatic colors.
Foshan Jinxinsheng Vacuum Equipment Co., Ltd., is professional PVD coating machine manufacturer in China, with R&D, manufacturing, applying and sales. More>>
Address: NO.14, the 1st street, Niulanwei Road, Shishan Town, Nanhai District, Foshan, Guangdong, China

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