tel: +86 13270133639

Pre Painted Galvanized Aluminum Zinc Coated Steel Coil

Galvanized steel coil is a kind of steel coil that immersed in the dissolved zinc bath to adhere to the surface with a layer of zinc. At present, the main method is to make galvanized steel coil be dipped in a bath with dissolved zinc. The commonly used s

Product introduction

 Specifications:

Product Name

Pre Painted Galvanized Aluminum Zinc Coated Steel Coil

Grade SGCC, SGCD, SGCE
DX51D+Z, DX52D+Z, DX53D+Z, DX54D+Z, DX56D+Z
S250GD+Z,S280GD+Z, S350GD+Z,S550GD+Z
Standard: AISI, ASTM, BS, DIN, GB, JIS
Zinc coated: 30g/m2-275g/m2
Spangle Zero spangles, Small spangles, Regular spangles, Big spangles
Surface treatment Chromated, oiled/non-oiled and anti-finger printing
Thickness 0.12-2.0mm
Width 600-2,000mm
Coil Weight 3 - 5 tons (can be customized)
Certificates SGS, BV, ISO 9001
Supply Ability 40000MT/month
MOQ 5MT
Package Standard export package
Substrate Hot rolled steel/Cold rolled steel
Tolerance Thickness: 0.01 mm
Width: 2 mm
ID 508mm - 610mm
Trade Term FOB, CFR, CIF
Payment terms T/T, L/C at sight, West Union, D/P, D/A, Paypal
Delivery time 7-14 days after confirmed order
Container size 20ft GP: 5898mm(Length)x2352mm(Width)x2393mm(High)
40ft GP: 12032mm(Length)x2352mm(Width)x2393mm(High)
40ft HC: 12032mm(Length)x2352mm(Width)x2698mm(High)




 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.


 Spangles:



 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, door, trunk lid, fuel tank and fender metallurgy.


 Packing&Delivery:装运.jpg

Need more information?

Please contact us for a detailed quote on our steel products.

Online message

Tel:

+86 13270133639

Email:

admin@hhansteel.com

Get a quote