How to choose the plastic material for the super-hard layer of vacuum coating equipment

The continuous development of vacuum coating machine technology has enabled many materials that could not be coated to be coated. However, some materials have not been developed, but I am very much looking forward to it because of the infinite technology and many technologies that I could not have imagined before. It has now been realized, and a new page must appear in the future.

For the technology of vacuum coater, plastic can also be coated. This is a technical development, but not all plastics can be coated with a vacuum coater because some of the properties of the plastic itself are current. Coating technology is still unsolvable.

So what kind of plastic can be coated with a vacuum coating machine? In summary, it can be selected in three points.

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First of all, there must be a certain affinity between the plastic itself and the coating layer. Only the film layer and the workpiece are tightly combined to be easy to fall off, and the life is long. Some plastics can't be well combined with the wax layer. Researchers It was found that the surface of the plastic was first coated with a coating which facilitated the tight bonding of the film layer, thus solving the problem of adhesion. However, the coating can be strengthened and combined with the film layer, and at the same time, it is also required to be combined with the plastic. The two conditions of the coating are not so easy to find, only a part of the plastic can find the corresponding coating, but some plastics have not been found, and these plastics can not be coated with a vacuum coating machine.

Application of ultra-hard film layer for ion plating of vacuum coating equipment

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Vacuum coating equipment Multi-arc ion coating color includes gold series, silver series, black series, color series, and can also process special colors according to user needs. Vacuum coating machine multi-arc ion coating technology in super-hard film application: for tools, cutting tools. Drills. Mold, tool, gas turbine blade coating uniform, compact, good adhesion, high hardness, low friction coefficient, can use the workpiece Long life and no pollution.

Vacuum coating equipment Multi-arc ion plating On the electroplating line, a series of pre-treatments of the workpiece before electroplating are used to obtain a better coating, so chemical polishing is also important in the entire pre-treatment.

Vacuum coating machine multi-arc ion plating In order to ensure the high-efficiency adhesion of the electroplated layer of electroplating products, we first pre-plated in a solution close to neutral or weakly alkaline in the process of electroplating after aluminum immersion plating. Copper or nickel, vacuum coating equipment multi-arc ion plating to prevent the etched plating solution from destroying the immersion coating. Vacuum coating machine multi-arc ion plating process in various types of metal plating process, especially in our pre-advanced electroplating copper can be processed in a conventional pyrophosphate solution.