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Galvanized wire

Upload date:2019-03-28    Authorship:admin    Article reading quantity:

Galvanized wireGalvanized wire
Galvanized wire Galvanized wire 
Galvanized wire Galvanized wire
Galvanized wire Galvanized wire 

        Galvanized wire is made of high quality low carbon steel wire rod processing, is made of high quality low carbon steel, after drawing molding, pickling rust removal, high temperature annealing, hot galvanized.Cooling and other processes from processing.Galvanized wire is divided into hot galvanized wire and cold galvanized wire (electric galvanized wire).

        Galvanized wire is divided into hot galvanized wire and cold galvanized wire (electric galvanized wire) difference is:

        Hot dip galvanized

        Hot dip galvanizing is dip galvanizing in the hot melt zinc solution, the production speed is fast, the plating layer is thick but not uniform, the minimum thickness of the market allows 45 microns, the highest can reach more than 300 microns.Dark color, consumption of zinc metal, and the matrix metal formation of infiltration layer, corrosion resistance is good, outdoor hot galvanized environment can be maintained for decades.

        Application scope of hot dip galvanizing:

        Because the obtained coating is thicker, hot galvanizing has better protection performance than electric galvanizing, so it is an important protective coating for steel parts used in harsh working environment.Hot-dip galvanized products are widely used in chemical equipment, petroleum processing, Marine exploration, metal structure, power transmission, shipbuilding and other industries. They are widely used in agricultural fields such as pesticide irrigation, greenhouse and construction industry such as water and gas transmission, wire sleeve, scaffolding, bridge, highway guardrail and other aspects.

        Cold galvanizing

        Cold galvanizing (electric galvanizing) is in the plating bath through the current unidirectional zinc gradually plated on the metal appearance, the production speed is slow, coating uniform, thin thickness, usually only 3-15 micron, bright appearance, poor corrosion resistance, generally a few months will rust.

        The production cost of electric galvanizing is lower than that of hot galvanizing.

        Difference between cold galvanizing and hot galvanizing:

        The difference between cold galvanizing and hot galvanizing is the amount of zinc on the zinc is different, you can identify them from the color, cold galvanizing color shiny silver white with yellow.Hot dip galvanizing glows white.


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