Welding Procedure For Galvanized Steel. But this might fall under d13. Weld splatter and flame cutting splatter must be removed by the fabricator prior to galvanizing to ensure a quality surface finish is achieved.
However welding of galvanized steel generally requires that the welder receive specialized training. Common welding techniques for galvanized steel are gas metal arc carbon arc gas tungsten arc manual metal arc and torch welding. The most common welding processes used are Gas Metal Arc Welding Shielded Metal Arc Welding Flux Cored Arc Welding and Braze Welding.
We welded the corners after the press brake bent up the pan.
Common welding techniques for galvanized steel are gas metal arc carbon arc gas tungsten arc manual metal arc and torch welding. In addition qualifications of the welder and welding procedure using the thickest coating anticipated is strongly recommended. The American Welding Societys publication ANZI ASC Z-491 Safet and Cutting in Welding covers all aspects of safety and health in the welding environment. You will need a skilled welder to weld galvanized steel successfully and the ideal method is to remove the zinc coating from the area where you are welding.