Regular Spangle Galvanized GI Steel Coil Roll Dx53D Passivation 0.12mmx914mm
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Normal Spangle Coating Galvanized Steel Roll Passivation 0.12mmx914mm
Galvanized Steel Roll Information
The production process of galvanized stell rolls mainly includes:steel coil pickling, cleaning, pretreatment, baking, galvanizing, cooling, coiling, etc.Hot dip galvanizing is to pickle iron and steel parts first,In order to remove iron oxide on the surface of iron and steel parts, after pickling, it is cleaned in an ammonium chloride or zinc chloride aqueous solution or a mixed solution of ammonium chloride and zinc chloride.And then sent to the hot-dip plating bath. Galvanized steel roll defined as a carbon steel sheet coated with
zinc on both sides.A zinc coating is one of the most effective and
economical methods of protecting bare steel from a corroding
environment. The zinc not only serves as a barrier between the
steel and the environment, it will sacrifice itself to protect the
underlying steel sheet. Zinc Coated:With the cold rolled steel of different strength and thickness as substrate, it is produced through applying the zinc coat on both faces by hot dip process.
Galvanized Steel Roll Application
1. Fence, greenhouse, door pipe,greenhouse
Galvanized Steel Roll Technology
1.Tension Leveler
Galvanized Steel Roll Specification
Galvanized Steel Roll Pictures
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Product Tags: Spangle GI Steel Coil Dx53D GI Steel Coil Dx53D regular spangle galvanized steel |
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