Steel structure rust removal method

Time:2020-07-08

Everyone knows that Sichuan steel structure houses have age requirements in the process of use. In addition to doing some maintenance on the steel structure house regularly. We should also be in the steel structure in the presence of some small problems such as rain leakage, deformation, rust, etc.; Know some workarounds. Today, the editor will teach you some steel structure rust removal methods!

◆1◆Pickling rust removal It is to immerse the steel components to be painted in the acid pool, and use acid to remove the oil and rust on the surface of the steel structure components. The pickling process is also highly efficient, and the rust removal is relatively thorough, but after pickling, the components must be rinsed with hot water or water, and if there is residual acid, the rust of the components will be more severe.

◆2◆Manual rust removal is done by manually using some relatively simple tools, such as scrapers, grinding wheels, emery cloths, wire brushes and other tools, to remove rust on steel components. This method has low work efficiency, poor working conditions, and incomplete rust removal.

◆3◆Sandblasting rust removal It is a rust removal method that uses the pressure of compressed air to continuously impact the surface of Chengdu steel structural steel components with quartz sand or iron sand, and clean up the rust, oil and other impurities on the surface of the steel to expose the true color of metal steel. This method has high efficiency and thorough rust removal, which is a relatively advanced rust removal process.

Today's sharing is here, Xirong steel structure will update some steel structure knowledge every week. I hope you enjoy it.

Keywords: Steel structure rust removal method

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