Hot-dip galvanized channel steel, also known as hot-dip zinc channel steel and hot-dip galvanized channel steel, is an effective way to prevent metal corrosion. It is to immerse the channel steel after rust removal into the melting zinc liquid about 440~460℃, so that the surface of the channel steel is attached to the zinc layer, so as to play the purpose of anti-corrosion.
It is widely use in many fields like the following:
The application of hot-dip galvanized channel steel is also expanded with the development of industry and agriculture. Therefore, hot-dip galvanized products in buildings (such as: glass curtain wall, power tower, communication grid, water and gas transmission, wire bushing, scaffolding, houses, etc.), Bridges, transportation; Industry (such as chemical equipment, petroleum processing, ocean exploration, metal structures, power transmission, shipbuilding, etc.); Agriculture (such as sprinkler irrigation, heating houses), etc., has been widely used in recent years. Because hot-dip galvanized products have beautiful appearance, good corrosion resistance and other characteristics, its application is more and more extensive.
Feature of Galvanized metal C channel:
A thick dense pure zinc layer is covered on the surface of the steel, which can avoid the contact between the steel matrix and any corrosion solution and protect the steel matrix from corrosion.
In the general atmosphere, the surface of the zinc layer forms a thin and dense zinc oxide layer surface, which is difficult to dissolve in water, so it plays a certain protective role on the steel matrix.
If zinc oxide and other components in the atmosphere to form insoluble zinc salt, the corrosion protection is more ideal.
Processing services: bending, welding, punching, unwinding, cutting.
Technology: Cold drawing/cold rolling/cold rolling/hot rolling/forging.
Specification of Galvanized metal C channel:
Production of Galvanized metal C channel:
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Galvanized metal C channel
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