Z275 Galvanized Steel Coil
Z275 Galvanized Steel Coil
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- Commodity name: Z275 Galvanized 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 specifications of galvanized roll are 0.12mm-3mm and Zinc coated from Z60,Z80,Z275g/m2.
Specifications:
Product NameZ275 Galvanized 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.

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