| Payment Type: | L/C,T/T,D/P,D/A |
| Incoterm: | EXW,CIF,CFR,FOB,DDP,DDU |
| Min. Order: | 3 Ton |
| Transportation: | Ocean,Land,Air,Express |
Brand: CHANGYI
Standard: Aisi, Astm, Bs, Din, Gb, Jis
Place Of Origin: China
Species: Steel Plate
Production Process: Cold Rolled
Special Steel: High-Strength Steel Plate
Tolerance: ±1%
Category: Galvalume Steel Sheet
Processing Service: Bending, Welding, Decoiling, Cutting, Punching
Surface Treatment: Galvalume
Application: Make pipes, roof boards, small tools and corrugated steel plates
Material: CGCC,SGCH,DX51D,DX52D,DX53D
Marking: According to Requirement
Length: According to Requirement
Width: 600mm-1500mm or According to Requ
Wall Thickness: 0.12mm-4.0mm or Accordin
| Selling Units | : | Ton |
| Package Type | : | Standard Exporting Seaworthy Packing or According to Customer Demands |
| Picture Example | : |
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PRODUCT DESCRIPTION
G550 Aluzinc Galvalume Steel plate belongs to light steel material.
The coating of light steel structure is divided into two types: hot-dip galvanizing and galvanizing:
Hot dip galvanizing: composition depends on standard value. Light steel structure villas generally use 275g and 300g iron. The standard value is the composition of one square meter of zinc. The higher the composition, the thicker the zinc layer.
Status change of hot-dip galvanizing: long-term exposure of hot-dip galvanizing will react with oxygen in the air, and the surface will become black.
Aluminum zinc coating: usually called AZ150, the corrosion resistance of aluminum zinc coating is 2-6 times that of hot-dip galvanizing, and there is no color change on the long-term exposed surface of aluminum zinc coating main keel. The aluminum protective film is formed to separate the external compound from the main keel, protect the main keel as the main material and prevent corrosion. Common physics of G550 zinc coating.
Hot dip Galvanized Steel Sheet is a pre coated Steel Sheet obtained by hot-dip galvanizing a layer of aluminum zinc coating on both sides of the Cold Rolled Steel sheet, with various strength and thickness specifications. The coating composition consists of about 55% Al (aluminum), 43.5% Zn (zinc), and 1.5% Si (silicon) by weight. It combines the physical protection and high performance of Al and the photoelectric catalytic protection characteristics of Zn. The raw material has compressive strength and plastic deformation, as well as the corrosion resistance of the coating. It can protect the interior of the metal substrate from corrosion. In addition, the surface has bright dark gray vertical patterns, with a high degree of decorative art, And it has relief. Detailed introduction to G550 AZ150 functions:
1. Temperature resistance:
The temperature resistance of galvanized aluminum alloy Steel Plate is better than that of hot-dip Galvanized Steel Plate, and it is resistant to high temperature reduction. Galvalume can be used in high temperature environment up to 315 ℃.
2. Reflection:
Galvalume has high transmittance, which makes it a heat-resistant barrier; The thermal conductivity of the galvanized layer is almost twice that of the hot-dip galvanized layer, so under normal circumstances, it can be used as the main project of the house to achieve the actual effect of environmental protection and energy conservation
| Grade | SGCC,SGCH,G550,DX51D,DX52D,DX53D,S280GD,S350GD |
| Thickness | 0.12-4.0mm |
| Width | 600-1500 mm |
| Zinc Coating | 20-275g/m2 |
| Surface Treatment | light oil,Unoil,dry,chromate passivated,non-chromate passivated |
| Spangle | Regular spangle,minimal spangle, zero spangle,big spangle |
PRODUCT DISPLAY
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FAQ
Q:Can I get samples before order ?
A:Yes, of course. Usually our samples are free,we can produce by your samples or technical drawings.
Q:Can I go to your factory to visit?
A:Of course, we welcome customers from all over the world to visit our factory.
Q:What product information do I need to provide?
A:You need to provide the grade, width, thickness, coating and the number of tons you need to purchase.
Q:Does the product have quality inspection before loading?
A:Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed.we accept third party inspection.
Q:How do we trust your company?
A:We specialise in steel business for years, headquarter locates in Liaocheng, Shandong province, you are welcome to investigate in any ways, by all means, we have CE and ISO9001 certificate, quality can be guaranteed.
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