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 Welded wire mesh products are the widely used industry materials. To protection the products corrosion, the surface treatment is important and necessary. The galvanized welded wire mesh and PVC coated welded wire are the ideal selection. And is the galvanized steel welded wire mesh with welding before galvanizing or welding after galvanizing?

No matter the welded wire mesh is the processing of welding before galvanizing or welding after galvanizing, the purpose is compatible with the objective of providing superior corrosion protection. Before galvanizing, the oral materials should have some requests as follows.

The steel fabrics is well suited for galvanizing for welded wire mesh. As the steel surface can be easily galvanized.
Any fabrication to be galvanized, the surfaces should be entirely free of residues commonly found on steel.
Before galvanizing, we should remove any surface contaminants, as if not, the contaminants can’t be cleaned up during the cleaning process and welding flux.

The common welding and cutting technology includes gas metal arc welding, shielded metal arc welding, manual metal arc, oxyacetylene welding, friction welding and so on. The common material is the steel sheet or steel wire to galvanizing welded wire mesh or welded steel wire fences.