square hole perforated sheet metal

2, reduce the bivalent iron ion in the plating aid used for hot plating wire, reduce the formation of zinc slag

Galvanized iron wire is widely used in construction, handicrafts, wire mesh, highway guardrail, product packaging and daily civilian and other fields.

Hot wire mesh in the building wall engineering mainly played the anti-crack effect, inside and outside the use of specifications are not the same. Hot dipped wire material choose low carbon wire, through automation welding precision machinery processing after forming, surface treatment by zinc immersion process, galvanized barbed wire surface smooth and tidy, uniform structure strong, the overall performance is good, even if the local cutting or under pressure will not loose phenomenon occurs, it is the iron mesh strong anticorrosion performance in one of the widely used net class.