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Some small knowledge about aluminum extrusions

Some small knowledge about aluminum extrusions

Jun 22, 2021

The leveling and bright process of aluminum extrusions includes alkaline etching process, acid etching process and polishing process. Although each has its own characteristics, its shortcomings are also more prominent. For example, alkaline etching aluminum consumption is high, alkaline slag is large, and work efficiency is low; acid etching fluorine (fluorine) compound pollution, profile darkening; polishing pollution (light pollution) is serious, the cost is too high, and so on. aluminum extrusions specifications Industrial aluminum profile has a wide range of applications and strong versatility. It is famous for its environmental protection, convenient assembly and disassembly, time saving and long service life.

Industrial aluminum extrusions have many varieties and specifications, which are suitable for various types of mechanical devices; no welding, convenient size adjustment, easy structure modification; strict dimensional tolerance requirements, high surface finish requirements; convenient and quick assembly work, high productivity; surface anodized Treatment, anti-corrosion, spray-free, beautiful and generous, can increase the added value of the product.

aluminum extrusions

After the surface of the aluminum profile of the aluminum extrusions manufacturer is oxidized, the appearance is very beautiful, and it is resistant to dirt. Once it is coated with oil, it is easy to clean. When assembled into a product, different specifications of profiles are used according to different load-bearings, and supporting aluminum profile accessories are used Welding is more environmentally friendly, and the installation and disassembly are light and easy to carry, and it is extremely convenient to move. These processes either pollute the environment, waste aluminum resources, or reduce the surface quality of aluminum materials, and process improvements are urgently needed.