Aluminum products aluminum and aluminum alloy parts, whether chemical oxidation or oxide anodizing Preparation of porous, vulnerable to pollution, processing, corrosion resistance is not high. For example, aluminum and anodized aluminum alloy membrane is a porous membrane having a honeycomb structure, stainless steel CNC turning, the number of micropores 4 ~ 77 × 10. A / cm2, very high specific surface area. Therefore, so that the surface of the oxide film with high chemical activity, air, or use the environment or corrosive contaminants can easily be adsorbed to the membrane pores, so the corrosion resistance of aluminum anodized film treated and untreated closed contamination resistance are not high. Even after dyeing the oxide film should also be passivated or blocked, so as to improve the corrosion resistance. Aluminum products carefully to learn advanced units, helped introduce new technologies and materials. In recent years, the aluminum oxide transfer printing method is one of the more advanced technology, many organizations competing test used, but test the uneven level of product quality difference is very big. In fact, key transfer printing process that transfer printing paper production, CNC machining precision metal drones, and transfer printing paper production and printing industry needs assistance, the Director of the ink and printing technology and so the choice is not a professional oxidation workers. Some advanced units have been prototyped a good quality transfer printing paper, transfer printing technology level is high (such as Shanghai, Qingdao and other places), CNC lathe, they are also willing to make on behalf of the transfer printing paper. Then the number of disadvantaged small businesses do not have to scratch test, as long as the direct request transfer printing paper, you can shorten the test production process and improve economic efficiency. CNC machining, Hong Run (online consultation), processed by Hongrun Dongguan Shijie Hardware Products Factory. Hongrun Dongguan Shijie Hardware Products Factory (dghrwj1688.1688.com) is Dongguan, hardware accessories leader over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Hongrun leadership with the staff warmly welcome all inquiries negotiations to create a better future for Hong Run.