DX51D+AZ150 Aluminum Zinc Plating Steel Coil

Aluminum zinc plating steel plate is an important alloy material which is often used in daily life.

Aluminum zinc plating steel plate has many excellent characteristics: strong corrosion resistance, 3 times of pure galvanized sheet; beautiful zinc flower on the surface, which can be used as building exterior board.


Aluminum zinc alloy steel plate has good heat resistance, can withstand high temperature of more than 300 degrees Celsius, similar to the high temperature oxidation resistance of aluminum plated steel plate, it is often used in chimney tube, oven, illuminator and fluorescent lamp shade.

The thermal reflectance of Al Zn steel sheet is very high, which is twice as high as that of galvanized steel sheet.

Because the density of 55% Al Zn is smaller than that of Zn, the area of Al Zn steel sheet is more than 3% larger than that of galvanized steel sheet with the same weight and thickness of gold plating layer.

Technique	hot rolled/ cold rolled
Surface Treatment	Coated
Application	roofing, wall construction, painting basis sheets and auto industry
Special Use	High-strength Steel Plate
Width	600mm-1250mm or as buyer requirement
Length	Customers' Requirement
material	DX51D+AZ150
Certificate	ISO 9001：2008/SGS/BV
Spangle	Big/Regular/Minimum/Zero
Zinc Coating	40-275g/m2
HRB	Soft/Hard
Surface	Chromated/Unoild

 

The coating composition of the aluminum-zinc plate is 55% aluminum, 43.4% zinc, 1.6% silicon by weight.
The surface of the aluminum-plated zinc steel plate is uniquely smooth, flat and gorgeous star flower, the base color is silver white. Has excellent corrosion resistance, has good processing performance, can be stamped,sheared, welded, etc.; surface conductivity is very good. The 55% aluminum-zinc alloy-coated aluminum-zincplated steel sheet has superior corrosion resistance when exposed to the same environment on both sides compared to the same thickness of the galvanized steel sheet.

Product Advantages

1.Continuous Galvanization

Using Techniques Perfected By Years Of Experience,GNEE Steel’s Hot-Dip Galvanized Steel Sheet Is Formed On A Line That Is Continuously Galvanizing To Guarantee Smooth, High Quality End Products.

GNEE Steel Is Committed To Offering Galvanized Steel Sheet With A Broad Range Of Base Metal Qualities, Including Commercial, Lock Forming, Drawing, And Structural Quality. Moreover, Each Product Undergoes A Chromatic Process For Protection Against Rust.

2.Superior Formability

Highly Workable Steel Sheet And Strips Are Used As Base Metals For All Galvanized Steel Sheet Produced At The Cold Rolling Facility Of Dingang Steel. The Base Metals In Coil Are Continuously Annealed, Galvanized, And Properly Leveled. The Galvanized Sheet Provides Superior Formability With Base Metals.

3.Excellent Corrosion Resistance

All Galvanized Steel Sheet Is Treated With Chromic Acid For Protection Against Rust, To Maintain Original Surface Luster For A Longer Period.

4.Consistent Quality

Production Is Carried Out Using A Rigorous Quality Control Process And A Strict Quality Inspection Based On High Quality Production Standards. As A Result, Product Quality, Dimensions, And Other Properties Strictly Conform To Customer Demand.