Since the oxide film preservation, protection, decoration and wear resistance, insulation resistance (35μm when processing as when the film thickness, the breakdown voltage of 450V aluminum lathe processing, such as phenolic resin sealing aluminum products factory in Dongguan, which breakdown voltage can be increased 1-2 times, the insulation resistance value 500 ~ 1000KΩ). The industry (such as the cylinder bore, the piston) and electronic (ultrasonic high frequency horn), which is widely used electrical products. Also, because the oxide film having good adsorption properties of the coating and the organic layer can be firmly bonded Dongguan CNC lathe machining, which is often used as non-stick cookware in the family, class and classification on the frying pan pot products anodized aluminum aluminum can follow end-use is divided into anodized aluminum construction, decorative anodized aluminum, anodized aluminum corrosion protection, electrical insulation, anodized aluminum and anodized aluminum construction (such as hard anodizing) and the like. Because of its different purpose and different performance requirements, components should be different, the power characteristics and process parameters of the electrolytic solution. Also starting from the anodizing process control, there is a constant voltage or constant current anodization (density) of anodic oxidation categories. Consider the power waveform characteristics can be divided into direct current anodizing, AC anodizing, DC superimposed anodic oxidation, pulse anodizing and anodizing cycle for Dongguan CNC lathes, machining, Hongrun Hongrun by the Dongguan Shijie Hardware Products Factory provided. Hongrun Dongguan Shijie Hardware Products Factory (dghrwj1688.1688.com) strong, credible, in Dongguan, Guangdong hardware accessories industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Hong Run and you work into the brilliant, for a better future!