PVD is the abbreviation of Physical Vapor Deposition. It is a process carried out in high vacuum at temperatures between 150 and 500 .PVD stands for Physical Vapor Deposition, which refers to under the condition of vacuum, use Physical method to make material preparation technology of thin film deposited on the plated workpiece.2. PVD coating and PVD coating machine – PVD (physical vapor deposition) coating technology is mainly divided into three categories, (with ion plating, magnetron sputtering and evaporation plating)PVD Vacuum coating machine can metallise different metal color on the surface of products.
Vacuum coating application: By varying the thickness of the oxide coating, colors ranging from black titanium gold, rose gold, champagne gold, magic color, sapphire blue, brown, bronze, titanium, purple coating. When the color steel stainless sheet is bent 90 ℃, the color layer is not damaged, which is used as living room wall panel, ceiling panel, elevator car panels, trunk panels, construction and decoration, signboards and other decorative purposes.