Characteristics of galvanized channel steel
Classification: Industry News
Dec 11,2024
(1) has a thick dense pure zinc layer covering the surface of steel, it can avoid the steel substrate and any corrosive solution contact, protect the steel substrate from corrosion. In the general atmosphere, the surface of the zinc layer to form a very thin and dense layer of zinc oxide surface, it is difficult to dissolve in water, so the steel substrate plays a certain protective role. If zinc oxide and other components of the atmosphere to generate insoluble zinc salt, the anti-corrosion effect is more ideal.
(2) with iron - zinc alloy layer, combined with dense, in the oceanic salt spray atmosphere and industrial atmosphere in the performance of the unique corrosion resistance; (3) because of the zinc oxide and other components of the atmosphere to generate insoluble zinc salts, the anti-corrosion effect is even more ideal.
(3)Strong wear resistance due to strong bonding and zinc-iron mutual solubility.
(4) Because zinc has good ductility, its alloy layer and steel base firmly attached, so hot plated parts can be cold punching, rolling, drawing, bending and other molding without damage to the plating layer; (5) The zinc has good ductility, its alloy layer and the steel base firmly attached, so hot plated parts can be cold punching, rolling, drawing, bending and other molding without damage to the plating layer.
(5) After hot-dip galvanizing of steel structural parts, equivalent to an annealing treatment, can effectively improve the mechanical properties of the steel matrix, eliminating the stress of welding of steel molding, which is conducive to the steel structural parts for turning.
(6) The surface of the hot-dip galvanized parts is bright and beautiful.
(7) Pure zinc layer is hot-dip galvanized * plastic layer of galvanized layer, its nature is basically close to pure zinc, with ductility, so it is rich in flexibility.
Related Blog
Contact
E-mail :
hercules@zzduxinban.com
WhatsApp：
+86 17334750006
Address：
Zhengzhou new golden Horse logistics center
