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Aluminium Zinc Roofing Sheet Az150 ASTM Anti-Finger Gl Dx51d+Az Zincalume Alu-Zinc Coated Galvalume Steel Sheet

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Product Description

📊 Basic Info.
Model NO.
Q235
Standard
ASTM, JIS, GB
Certification
ISO
Surface Treatment
Aluzinc
Technique
Cold Rolled
Application
Building Material
Edge
Mill
Stock
Not Stock
Transport Package
Standard Package
Specification
3-5tons
Origin
China
HS Code
7210610000
Production Capacity
10000mt/Month
🛠️ Product Description
Aluminium Zinc Coils Roofing Sheet Az150 ASTM A792m Building Material Anti-Finger Gl Dx51d+Az Zincalume Alu-Zinc Coated Az150 Galvalume Steel Sheets
Aluminium Zinc Roofing Sheet
The substrate composition of aluminium-zinc silicon steel plate is composed of 55% aluminum, 43.5% zinc and 1.5% silicon which combines the physical protection and high durability of aluminum with the electrochemical protection properties of zinc. Under the same conditions, its corrosion resistance is 4-6 times of galvanized sheet. It's an ideal material used for the roof and outer walls.
Excellent weather resistance allows for over 20 years of service without maintenance. Early test results indicate that it has survived decades of intense sun exposure, erosion from industrial waste, and temperature variations without requiring maintenance. Aluminium-zinc plate is the choice of architects and homeowners globally for its excellent resistance to erosion.
📋 Product Parameters
StandardASTM A653, JIS G3302, GB/T3830-2006
GradeSGCC, DX51D, A653, SGCH, Q235B
Thickness0.13mm-0.3mm
WidthWave sheet: 1000mm/900mm, 900mm/800mm, 762 750 730mm/665mm; T-type sheet: 1200mm/1050mm, 1200/1000mm, 1000mm/840mm
Length1800mm/2000mm/2400mm/2438mm/2440mm/3000mm/3660mm or customized
Zinc coating20-275G/M2
HS Code72107010
PackingStandard seaworthy export package
DeliveryWithin 10-30 days after signing contract
PriceFOB & CFR & CIF price
Payment termsT/T or L/C
MOQ25MT/20GP
UsageConstruction, manufacturing of cars, ships, containers and household electric appliances
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Frequently Asked Questions
What is the composition of the Aluminium-Zinc coating?
The coating is composed of 55% aluminum, 43.5% zinc, and 1.5% silicon. This combination provides both physical protection and high durability.
How long does Galvalume steel last?
It offers excellent weather resistance and can provide over 20 to 30 years of service life in most environments without requiring intensive maintenance.
What are the primary applications for these steel sheets?
They are primarily used in construction for roofing and outer walls, as well as in the manufacturing of automobiles, ships, containers, and household appliances.
How does its corrosion resistance compare to traditional galvanized sheets?
Under the same environmental conditions, its corrosion resistance is approximately 4 to 6 times higher than that of standard galvanized sheets.
Which standards do your products comply with?
Our products are manufactured according to international standards including ASTM A653, JIS G3302, and GB/T3830-2006.
What is the minimum order quantity (MOQ)?
The standard minimum order quantity is 25 metric tons (one 20GP container).

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