DX51D+Z Galvanized Steel Coil
DX51D+Z Galvanized Steel Coil
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- Commodity name: DX51D+Z Galvanized Steel Coil
Galvanized steel coil is to prevent corrosion on the surface of steel coil and prolong its service life. A layer of metal zinc is coated on the surface of steel coil, which is called galvanized steel coil.
DX51D+Z Galvanized Steel Coil Specifications:
Product nameGalvanized Steel Coil
Material
ASTM A653, DX51D, Q195
Zinc Coating
20-120g/m2
Thickness
0.12-1.2mm
Width
600-1250 mm
Coil ID
508/610mm
Coil weight
3-8 tons
Surface Structure
Mini/Big Spangle
Surface Treatment
Anti-Finger printing ,Chromated, oiled/ non-oiled
Package
standard export package (Detailed picture is as follows)
Hardness
soft (normal), hard, full hard(G300-G550)
HS code
721049
Country of origin
China
Brand name
HANHUANGSTEEL
Business type
Supplier and manufacturer
Hot Dipped Galvanized Steel Sheet in Coil (GI) is produced by passing the Full Hard sheet which has undergone the acid washing process and rolling process through the zinc pot, thereby applying zinc film to the surface. It has excellent corrosion resistance, paintability, and workability due to Zinc’s characteristics. Usually, hot-dipped galvanized steel sheet and galvanized steel coil process and specifications are basically the same.
Galvanized Steel Coil Types
According to the processing method, we divide galvanized steel into the following categories:
1. Hot-dip Galvanized Steel Coil
As the name implies, hot-dip galvanizing is immersing the cleaned iron sheet into the molten zinc bath at about 500 degrees to form a zinc layer. It is the most commonly used method. It has some advantageous features:
1) The entire steel surface is uniformly covered with a zinc layer, even the corners, hollows, etc. so that the steel sheet is fully protected.
2) The cost of hot-dip galvanizing is cheap.
2. Electro-galvanized Steel Coil
Electro-galvanizing is a process of applying a layer of zinc to steel through electroplating, with a saline anode and steel conductor. It is able to enhance the corrosion and heat resistance of steel. Also, it makes steel sheets more good-looking.
Applications：
Galvanized steel coil (GI) is mainly used in many fields such as construction, automobile, metallurgy, electrical equipment and so on. Construction-roofs, doors and windows, rolling shutters and hanging skeletons Automobile-vehicle shell, chassis
Factory：
Hanhuang Steel manufacturer has more than 20 years of production experience, 25,000 square meters of production workshop, and the stock of commonly used steel products reaches 50,000 tons.
Certificates:
All of our products have been certified by Multiple quality certification and we conduct strict high quality control system.Manufacturer Test Certificate and the Third Party Inspection are all available.We have the worlds advanced processing machine to process any size as clientsrequirements.
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To: Tianjin Bohai Metal Company
Tianjin Bohai Metal
Tel : +86 0635 6666186
Fax :+86 0635 6666186
E-mail : bhteddy@cnbhgt.com
E-mail : bhtina@cnbhgt.com
E-mail : bholia@cnbhgt.com
Add : Dongchangfu District, Liaocheng City, Shandong Province