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Packaging steel strip rust removal of metal surface profile

by:Hongmei     2020-04-09
Packaging steel strip to remove rust on the surface of the metal profile metals in various environmental media exposure is very easy to rust, various metal produced artifacts, particularly in the iron and steel workpiece processing manufacturing and exposed in the various processes and air will rust. Rust layer thick book and how many, mainly depends on the dielectric properties and the length of time. Rust for artifacts need plating or painting harmfulness is large, the adhesion between the coating and the magnesium substrate effect and the quality of the product, so must be cleaning. Derusting method are many, can according to the requirements of the workpiece surface corrosion conditions and choose appropriate and economical method for construction. The main method of derusting roughly similar to oil removal method.
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