How to Prevent Welding Site Plating on Steel Structures

摘要

An object of the present invention is to provide an effective plating prevention layer on a welded portion of a steel structure. To achieve the above object, the present invention provides a plating structure for a steel structure, which is formed by coating a heat resistant silicon as a plating preventing layer on a welded portion of a steel structure Heat resistant silicone is used as the anti-plating layer provided on the welded portion so as to prevent the welded portion of the steel structure from being coated with the plating layer such as the zinc plating coated layer according to the present invention, It is possible not only to effectively prevent zinc from being plated but also to easily remove the zinc plating anti-plating layer, and in this respect, an effect superior to the conventional method using the ceramic paste is provided.