Advantages of vacuum coating technology analysis of the advantages of vacuum coating machine
What are the advantages of vacuum coating machine vacuum coating technology? Vacuum coating technology is the most widely used in plastic products. Vacuum coating machine factory said that plastics have the characteristics of easy molding, low cost, light weight and no corrosion. Plastic products are widely used, but their application has been restricted due to their shortcomings. Through the application of vacuum coating technology, the surface of the plastic is metalized, and the organic material and the inorganic material are combined to greatly improve its physical and chemical properties. The advantages of vacuum coating technology are mainly reflected in the following aspects:
1. Make the plastic surface conductive;
2, easy to clean, do not vacuum.
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3, improve the appearance, smooth surface, metallic luster color, greatly improved decorative;
4, reduce the water absorption rate, the more the number of coating times, the less pinholes, the water absorption rate is reduced, the product is not easily deformed, and the heat resistance is improved;
5. Improve the surface hardness. The original plastic surface is softer and more susceptible to damage than metal. Through vacuum coating technology, the hardness and wear resistance are greatly increased;
6, can improve weather resistance, generally plastics will age very quickly outside, the main reason is caused by ultraviolet radiation, and after aluminum plating, aluminum has the strongest UV reflection, so weather resistance is greatly improved.
See the advantages of vacuum coating machine from iphone6s rose gold
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Recently, the Internet has circulated a picture that has caused countless female fruit powder screams, that is, the pink/rose gold version of iPhone6s, which will be released on September 9th, officially accepted on September 18th, and will also include built-in The latest iOS9 operating system.
According to the data report of the Ministry of Industry and Information Technology, as of the end of March this year, the total number of mobile phone users in China reached 1.29 billion, so the mobile phone shell market is very large. China is the production base of the iPhone and the manufacturer of mobile phone cases. Enterprises are busy, and batches of mobile phone cases and mobile phone accessories need to be coated. With traditional methods of water plating and plating, there are still many drawbacks, such as environmental protection, efficiency problems, and quality appearance. The problem, although some can be solved, there are still many areas worth improving. Faced with increasingly serious environmental problems, many companies are forced to face technological reforms and innovations. Therefore, the coating process technology has been updated, using vacuum plating coating. Vacuum coating vacuum plating is a physical deposition phenomenon. What are the common problems in the aluminum plating process of vacuum coating equipment? That is, the argon gas is injected under vacuum, the argon pile-based target, and the target separated components are adsorbed by the conductive goods to form a uniform smooth surface layer.
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In general, vacuum coating machine vacuum coating technology for mobile phone accessories has the following advantages:
1. Surface brightening: When the mobile phone is just purchased, the luminosity can reach 80. Even if the mobile phone is stained with dust, it is still shining.
2, to prevent oxidation: the use of vacuum coating machine operation, full-scale ion bombardment covering the surface of the accessories, can prevent the atmospheric oxidation of noble goods.
3, long-term effect: Gold A has a larger surface area, has a stronger adhesion, the effect can be maintained for more than a few years, will not oxidize, not easy to fall off.
4, environmental protection without any pollution: Because the coating materials are deposited on the surface of the workpiece by plasma in a vacuum environment, there is no solution pollution, so there is no harm to the environment, absolutely environmentally friendly.