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Hot Dipped Galvalume Steel Coil DX51D Z275 Z350 Aluzinc AZ150

Hot Dipped Galvalume Steel Coil DX51D Z275 Z350 Aluzinc AZ150

Hot Dipped Galvalume Steel Coil

Galvalume Steel Coil DX51D

AZ150 Hot Dipped Galvalume Steel Coil

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Product Details
Galvalume Steel Sheet Coil Plate
600-1500 Mm, 20mm-1500mm
Processing Service:
Decoiling, Cutting, Punching
Soft, Hard, Half Hard, Quarter Hard, Spring Hard Etc.
Spangle Type:
Regular Spangle
Coils, Strip Etc.
Cold Rolled
Special Use:
High-strength Steel Plate
Bolier Plate And Construction Material
T/T 30% Advanced, Balance Against BL Copy
Price Term:
Standard Seaworthy Packaging
10-15 Days
Payment & Shipping Terms
Minimum Order Quantity
5 tons
Packaging Details
Sea-worthy Package
Delivery Time
Payment Terms
L/C, T/T, Western Union, MoneyGram, D/A, D/P
Supply Ability
100000 Tons per Month
Product Description


DX51D Z275 Z350 Hot Dipped Galvanized Steel Coil Galvalume Steel Coil Aluzinc AZ150 Steel Galvanized Sheet

Product Introduction of Galvalume Steel Coils/Sheet/Plate 



Galvalume steel is also called Aluminum-Zinc Alloy Coated Steel, Zincalume steel, aluminized zinc steel (aluzinc steel), SGLC, The galvalume metal is composed of 55% aluminium, 43.4% zinc and 1.6% silicon solidified at 600 ~C. Its whole structure consists of aluminium-iron-silicon-zinc, forming a compact quaternary crystal alloy. The surface of the galvalume steel sheet is characterized by smooth, flat and gorgeous stars, and its base color is silver white. The special coating structure makes it have excellent corrosion resistance. The normal service life of galvalume steel sheet is up to 25a, and its heat resistance is good. It can be used in high temperature environment at 315 C. The adhesion between coating and paint film is good, and it has good processing performance. It can be punched, sheared and welded. The surface conductivity is very good.


What are the Characteristics of the Galvalume steel coil?

Because it is produced through applying Al-Zn coat on both faces by hot dip process. It enjoys both the physical protective feature and durability of Al and the electrochemical protective property of Zn.


>>Machinability: It can satisfy the processing requirements of rolling, coiling and others processes alike.
>>Thermal resistance: Common HDG steel plate normally works under 230℃, and has its color changed at 250℃, however, Galvalume steel plate can sustain the environment at 315℃ for long time.
>>High reflectivity: Reflection ability of heat and light is twice as much as those of hot-dip zinc steel sheet, and its reflectivity is more than 0.70, which is an ideal construction materials of saving energy.


Hot Dipped Galvalume Steel Coil DX51D Z275 Z350 Aluzinc AZ150 0

 Specification of Galvalume Steel Coils


Name Galvalume Steel Coil/sheet
Galvalume steel strip:24-600 mm; galvalume steel coil:600-1250mm
Coil weight
Usually is 2-4.5 tons,the max coil is 10 tons
Al Zn coating:
Coil ID
508 mm
Sted grade
Dry, Oil, Chromate, AFP/Galva clean, Non-Gr, Gr free
Seaworthy export standard package, or according to the customers requirement
Delivery time
With 15 -25 days after receipt of deposit or L/C
North/South America, Europe, Asia,Africa,Mid East
1000 Metric ton /month




 Galvalume Steel Coil Applications



1) Galvalume Steel is composed of 55% aluminum, 43.5% zinc and 1.5% Silicon.
2) Galvalume steel is formable, weldable and paintable.
3) Galvalume steel has superior corrosion resistance in the most atmospheric conditions. This is achieved through the combination
of the sacrificial protection of the zinc and the barrier protection of the aluminum.
4) Galvalume Steel coating out-perform galvanized coating from 2-6 times than hot dip galvanized steel.


Hot Dipped Galvalume Steel Coil DX51D Z275 Z350 Aluzinc AZ150 1


Packing & Delivery


Packing Details: Standard seaworthy package, or as per customers request.

Delivery Details: 15-25 days after receipt of L/C or deposit.

Hot Dipped Galvalume Steel Coil DX51D Z275 Z350 Aluzinc AZ150 2



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