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Thermal Break Aluminium Surface Treatment Methods from Shenghai's blog

There are many types of methods that need to be taken in thermal break aluminium profile surface treatment. When we are processing, it is very important to adopt an efficient way. So, what are our more commonly used processing methods?
1. The thermally broken aluminum process is relatively simple, mainly due to the improvement of the automatic accuracy of the leading equipment in the production process, and the microcomputer control of some main technical parameters can be realized, which effectively reduces the difficulty of process operation, and at the same time, the auxiliary equipment is significantly reduced.
2. Some physical indicators of the coating film are significantly improved compared with other surface treatment films, such as hardness and wear resistance, which can effectively extend the service life of aluminum profiles.
3. The powder coating is powder coating, and the process is electrostatic spraying. Using the action of the friction spray gun, under the influence of the accelerated wind, the powder particles carry a positive charge when they are sprayed out of the gun body, and contact the negatively charged profile to generate electrostatic adsorption, and then cure at a high temperature, which also enhances the adsorption strength of the coating. Prevent the paint film from falling off.
4. The labor intensity of workers is significantly reduced. Due to automated assembly line operations, the feeding method and the use of fixtures have been significantly simplified, which improves production efficiency and reduces labor intensity.
5. The requirements for the surface quality of the wool have been significantly reduced, and the powder coating can completely cover the extrusion lines on the surface of the profile, conceal some of the defects on the surface of the aluminum profile, and improve the surface quality of the finished aluminum profile.
6. The energy consumption is significantly reduced. In the production process of ordinary anodizing and electrophoretic coating, water and electricity consumption is quite large, especially in the oxidation process. The output current of the rectifier can reach between 8000~11000A, and the voltage is between 15~17.5V. In addition to the heat consumption of the machine itself, it needs to be continuously cooled with circulating water, and the electricity consumption per ton is often about 1000 degrees. At the same time, the reduction of auxiliary facilities can also reduce some power consumption.
China Shenghai Aluminum introduced the standard methods of thermal break aluminium profile surface treatment above. When we are processing, we need to pay attention to these aspects.


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By Shenghai
Added Sep 15

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