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Galvanized Steel
Galvanized Steel
Galvanized Steel
Galvanized Steel
Galvanized Steel
Galvanized Steel
Galvanized Steel
Galvanized Steel
Galvanized Steel
Galvanized Steel
Galvanized Steel
Galvanized Steel
Specifications
Brand Name :
bluesteel
Place of Origin :
China
MOQ :
25T
Price :
500-700
Payment Terms :
T/T
Supply Ability :
1000T/per month
Delivery Time :
30days
Packaging Details :
about 5T/one roll
Certification :
SGS,CE
Description

Galvanized Steel

Galvanized Steel

The galvanized steel refers to a surface treatment technique that coats a layer of zinc on the surface of a metal, alloy or other material for aesthetics, rust prevention, and the like. The main method used is hot-dip galvanizing. Zinc is easily soluble in acid and soluble in alkali, so it is called an amphoteric metal. Zinc hardly changes in dry air. In moist air, a dense zinc carbonate film is formed on the zinc surface. In the atmosphere containing sulfur dioxide, hydrogen sulfide and marine, the corrosion resistance of zinc is poor, especially in the atmosphere containing high temperature and high humidity containing organic acid, the zinc coating is easily corroded. The standard electrode potential of zinc is -0.76V. For steel substrates, zinc coating is an anodic coating. It is mainly used to prevent corrosion of steel. Its protective performance has a great relationship with the thickness of the coating. After passivation, dyeing or coating of the photoresist, the zinc coating can significantly improve its protection and decorative properties.

Product tags

galvanized steel

,

steel galvanized

,

steel galvanised
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Galvanized Steel

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Product Detail
Brand Name :
bluesteel
Place of Origin :
China
MOQ :
25T
Price :
500-700
Payment Terms :
T/T
Supply Ability :
1000T/per month
Contact Supplier
Galvanized Steel
Galvanized Steel
Galvanized Steel
Galvanized Steel
Galvanized Steel
Galvanized Steel

Hangzhou bluesteel machine co., ltd

Verified Supplier
11 Years
zhejiang, hangzhou
Since 2010
Business Type :
Manufacturer, Exporter, Trading Company
Main Products :
Metal Roofing Roll Forming Machine, Roof Panel Roll Forming Machine, Corrugated Roll Forming Machine
Total Annual :
1000000-5000000
Employee Number :
100~150
Certification Level :
Verified Supplier
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