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200x200 ERW Square And Rectangular Tube Mill Line
Product IntroductionDuring the process of forming square and rectangular pipes, the roll utilizes a combined roll ...
Use:
The primary purpose of a zinc coating is corrosion protection. The zinc acts as a sacrificial anode, meaning it corrodes preferentially to the underlying steel, protecting the base metal from rust and degradation.
Feature：
Provides a thick, long-lasting protective layer.
Can be used on large structures or in environments where dipping (like hot-dip galvanizing) is not feasible.
Unlike traditional galvanizing, there are no size constraints on the workpiece.
The coating hardens almost instantly, allowing the workpiece to be handled soon after application.
