Products Description
EN 10346: European standard that specifies requirements for continuously hot-dip coated steel sheet products.
ASTM A792/A792M: American standard for steel sheet coated with a 55% aluminum-zinc alloy by the hot-dip process.
AZ: Indicates aluminum-zinc alloy coating. 50: Refers to the coating mass, i.e. 50 grams per square meter (g/m²) on both sides of the steel sheet. The typical composition of the coating is 55% aluminum, 43.4% zinc, and 1.6% silicon.
AZ50 coatings offer good corrosion resistance, especially in environments where both aluminum and zinc are protective. Alu-zinc coatings provide a smooth, shiny surface that is aesthetically pleasing.
Due to the ductility of the coating, it is suitable for various manufacturing processes such as bending, roll forming, and stamping.
Products Data
| Product Name | Galvalume Aluzinc Coated GL Coil |
| Surface | Galvalume Coated |
| Thickness | 0.12-2.0mm |
| Width | 600-1250mm |
| Coil ID | 508/610mm |
| Material | SGCC/CGCC/TDC51DZM/TDC52DTS350GD/TS550GD/DX51D+Z |
| Hardness | Soft hard(HRB60),medium hard(HRB60-85),full hard(HRB85-95) |
| Certificate | SGS BV |
| Coil Weight | 3-8 Tons |
| Application | Roofing sheet, Ceiling, Building material, Rolling door |
Products Display
AZ50 Aluzinc Galvalume Steel Coil


Construction: Used in roofing, cladding, and other structural components due to its corrosion resistance and aesthetics.
Automotive: Parts that need to be protected from environmental factors.
Appliances: Exterior panels for appliances that need to combine aesthetics with durability.
Industrial: Various components in industrial machinery and equipment.

Why Choose GNEE
GNEE owns three factories with more than 20 production lines. Various styles for you to choose. Accept OEM/ODM orders. Any logo printing or design is free of charge. Can provide you with the best shipping plan and cost. And ensure delivery in a short time.
We look forward to receiving your inquiries as soon as possible!gi@gneesteel.com
GNEE CUSTOMER VISIT

GNEE FACTORY ENVIRONMENT

GNEE PACKAGING AND SHIPPING

FAQ
How do we ensure quality?
Pre-production samples are always done before mass production; final inspection is always done before shipment.
What can you buy from us?
Steel sheets, roofing sheets, PPGI, galvanized steel, galvanized steel
Why buy from us instead of other suppliers?
GNEE has very rich experience and high-quality and low-priced products to provide you with fast and efficient procurement services, welcome to contact!
Hot Tags: az50 galvalume coating structural steel coil, China az50 galvalume coating structural steel coil manufacturers, suppliers, factory, Electro Galvanised Steel Coil Sheet, galvanized Q235 pipe, corrugated galvanised sheets, galvanized steel pipe corrosion, Gl coils, Tube Pile Base




