What is the surface process of Stay Wire Assembly Fititngs? Stay Wire Assembly Fititngs is one of the most commonly used fasteners. Because of the importance of the role of Stay Wire Assembly Fititngs, long-term maintenance is required during its use. However, maintenance is only one of the methods, and the other is to pay more attention to the process of the bolt surface. We don't know much about the surface process of bolts, so let's learn about the surface process of Stay Wire Assembly Fititngs.
One of the most effective methods of Stay Wire Assembly Fititngs is galvanizing. Zinc plating refers to a surface treatment technology that coats a layer of zinc on the surface of metals, alloys or other materials for aesthetics and rust prevention. The main method used by Stay Wire Assembly Fititngs is hot-dip galvanizing. The national standard for hot-dip galvanizing is GB/T13912-2002 "Technical requirements and test methods for hot-dip galvanizing of steel parts with metal coverings". The metal after the Stay Wire Assembly Fititngs galvanized should be smooth in appearance, free of zinc nodules and burrs. , Is silvery white; the thickness is controllable and can be selected within 5-107um; the surface has no hydrogen embrittlement and temperature hazard, which can ensure the mechanical properties of the material unchanged; it can replace part of the hot-dip galvanizing process; The metal has good corrosion resistance, and the neutral salt spray test can reach 240 hours. Stay Wire Assembly Fititngs has a wide range of applications for galvanizing, such as steel nails, iron nails, fasteners, various hardware pipe fittings, scaffolding fasteners and so on.
