release time：  2019-10-21Click volume:  56

Zhongshan warehouse shelf meeting pushes the new attic shelf customization how to safely rust the theme of the meeting Zhongshan warehouse shelf meeting push new attic shelf safety rust treatment Zhongshan attic shelf manufacturers generally how to rust treatment, Lianhe Zhongbang shelf will often rust treatment . This process is indispensable. Steel is generally used in the production of attic shelves, but if the steel used in the construction is rusted, the life of the attic shelf will be greatly shortened. It is also a challenge to personal safety. In recent years, it has been paid more and more attention. Today, Lianhe Zhongbang shelf small-frame shelves are expected to teach you some methods of derusting.

1. Pickling and rust removal of Zhongshan attic shelf manufacturers. The steel components to be coated are immersed in an acid bath, and the oil and rust on the surface of the component are removed with acid. The pickling process is also efficient, and the rust removal is relatively thorough. However, after pickling, the components must be washed with hot water or water. If residual acid is present, the rust of the components will be more severe.

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2, Zhongshan Rack manual derusting is by manual use of some simple tools, such as scrapers, grinding wheels, abrasive cloth, wire brush and other tools to remove rust on steel components. This method has low working efficiency, poor working conditions, and is not completely rust-removing.

3. Sandblasting and rust removal It uses the pressure of compressed air to continuously impact the surface of the steel component with quartz sand or iron sand, and cleans the rust, oil and other debris on the surface of the steel to expose a kind of rust removal of the metallic steel. method. This method has high efficiency and complete rust removal, and is a relatively advanced descaling process. Zhongshan rudder shelf manufacturers above the rust removal program.