Analysis of the Causes of Rust on Tower CRANE

30-07-2019

Analysis of the cause of rust on tower hanging surface and the reason of rust on tower hanging surface.
The working environment of the tower crane is relatively poor. It often operates under corrosive gas dust containing acid and alkali.

L46D Mast Section

In addition, the collision during the operation and the natural aging and fall off of the anti-rust paint cause the surface to lose protection. In addition, the maintenance and maintenance of the tower crane is not timely. Local corrosion oxidation, The surface rust appears in different degrees, reducing the strength of the steel structure, and over time the steel structure of the tower is deformed.

L46D Mast Section

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