SGCC , DX51D Hot Dipped Galvanized Steel Coils 700mm - 1500mm Width EN10326

Specifications:

Description:

1Galvanized steel is to prevent the steel plate surface from rust to extend its service life,t

he steel plate surface is coated with zinc,the zinc coated steel are called galvanized sheet

.it can be generally used,roof,building with the lateral plate,the structure,stretching and deep

 drawing.

2. Production Process: Caustic Washing—Electrolytic Cleaning—Washing—Drying —

Annealing—Rack Plating—Cooling—Finishing—Straightening—Chromating—Washing —

Polishing—Rolling Up

3. Characteristics:

a) Low-cost: Zinc coating is cheaper than other coatings.

b) Lasting and durable: The zinc coating is attached by chemical reaction to become

the surface of the steel sheet, therefore, the coating lasts for a long time. Generally,

standard zinc coating (Z60-Z100) can last for 30 years without any repair, while in

coastal areas lasting 20 years.

c) Strong toughness: The zinc coating owns special metallurgical structure which

bears mechanical damages in delivery and application.

d) Overall protection: The steel materials are totally submerged into the alloy and

galvanized in every place; even the depressions, concaves, and sharp corners of

the steel materials could be galvanized and protected.

e) Convenient: Galvanizing is easier and more convenient than other coating application.

Besides, applied in construction, there’s no need to paint once the galvanized steel coils

&sheets are installed in construction sites.

Applications: