50 ft chain link fence

Filament is not thought to last as long as thickness, and common sense agrees. But the positive and negative twisting of barbed wire is hot galvanized steel wire, which is more than 3 times larger than the tensile strength of iron wire, and the zinc content is not less than hot galvanized wire.

If the zinc coating is good, but in 3% nitric acid when the light, the coating has dark shadow, passivation occurs when the film is brown, may be caused by foreign metal impurities such as copper or lead in the galvanizing liquid. When problems occur in the process of galvanizing large coil galvanized wire, the temperature and current density are checked first, and then the content of zinc and sodium hydroxide in the plating solution is measured and adjusted through the analysis of the plating solution. Whether DPE content is low can be determined by hull cell test.