GL Blue Galvalume Steel Coil 0.3-1.2mm Thickness 600-1500mm Width
Product Details:
Place of Origin: | China |
Brand Name: | HUYI-GL |
Certification: | ASTM, AISI, GB, JIS, DIN, EN |
Model Number: | G550 , G450 , G300,DX51D+AZ,DX52D+AZ, SGLCC,SGLCH |
Payment & Shipping Terms:
Minimum Order Quantity: | 22-25 Tons/ size |
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Price: | Negotiation |
Packaging Details: | Standard exporting package , wrapped with waterproof paper. Then after fully wrapped with high density PE film. Then after fully covered with iron sheet with metal edge protectors, strapped with metal bands, min 4 bands horizontal, min 3 bands vertical. |
Delivery Time: | 15-45DAYS |
Payment Terms: | L/C or T/T |
Supply Ability: | 5000 tons per month |
Detail Information |
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Product Name: | GL Blue | Type: | Steel Coil |
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Surface Treatment: | Galvalume, AFP | Coil Id: | 508mm/610mm |
Zinc Coating: | 30-275g/m2 | Thickness: | 0.3mm-1.2mm |
Length: | 1-12m | Width: | 600-1500mm |
Spangle: | Regular Spangle, Min Spangle, Zero Spangle | Application: | Construction, Automobile, Household Appliance, Agricultural Use |
Highlight: | Hot Dip Galvalume Steel Coil,Anti Finger Galvalume Steel Coil,Galvalume Steel Coil Az70 |
Product Description
The hot dip galvalume steel is a kind of coated steel. With the cold rolled steel of different strength and thickness as substrate, it is produced through applying Al-Zn coat on both faces by hot dip process. In its coating, Al accounts for about 55%, Si 1.6%, while the remaining is Zn. It enjoys both the physical protective feature and durability of Al and the electrochemical protective property of Zn. And its surface has bright silver color and regular embossed-like figure, which are highly decorative.
Item | Galvalume Steel Coil |
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Material | DX51D+AZ, DX52D+AZ, DX53D+AZ, S220GD-S550GD |
Al-Zn Coating | AZ30-AZ150 |
Thickness | 0.3 mm-1.2 mm |
Width | 600-1500 mm |
Coil Weight | 3-8 tons or as per your requirements |
Aluminum Content | 55% |
Package | Standard Export Package |
- Excellent Corrosion Resistance: Similar to galvanized steel, the Al-Zn coating will protect the base metal. Especially, when the zinc layer is worn, there will be a layer of dense alumina to prevent the base metal from further corrosion. It is proved that GL steel will serve 3 times longer than GI steel does. That's why GL steel is preferred in severe environments.
- Great Heat Resistance: Aluzinc steel has good heat resistance to withstand temperatures of more than 300 degrees Celsius, and it is often used in chimney pipes, oven illuminators, and lampshades.
- High Heat Reflectivity: The thermal reflectivity of GL is twice of galvanized steel so it is often used as a heat-insulating material. Therefore, it is a better choice for roofing in a hot climate.
- Beautiful Appearance: The surface of GL steel is smooth and with spangles, which makes it good-looking. So it can be used directly without painting.
Roofing, Terrace, Window Frame
Rolling-up Door, Shutter, Mobile House
Wall, Door Frame, Steel Structure, Screen, Ceiling, Elevator
Fridge, Washing Machine, Microwave Oven, Air-Conditioner, Duplicating Machine, etc.
Auto Panel, Interior Decorative Panel, Carriage Panel

All quality details required by customers, such as (RAL)color, glossiness, paint film thickness, weight per meter, width, roll length, roll weight, package as well as tolerance and delivery time, should be clearly recorded in the production sheet.
According to the requirements of the production schedule and the workshop operation standards, the production will be completed step by step to ensure that the quantity, quality, packing and delivery time are in conformity with the requirements of the buyers and relevant international standards.
All goods will be inspected after finishing manufacture, a series of tests will be carried out, such as pencil hardness test, scribing hardness (also known as scratch hardness test), cut test, coating thickness measure, glossiness measure, impact test, moisture resistance test. Survey report will be issued and presented to clients. We ensure that all products conform to the requirements of the order and relevant international standards.


The packing of coils consists of anti-damp paper, PVC film, cardboard, the cargoes will be strapped with steel strips, fixed with locks and edge protectors and guarantees the optimal condition of the delivered goods.

