55% ALUMINUM-ZINC ALLOY COATED STEEL Grade Data Sheet 55% Aluminum-Zinc Alloy Coated Steel - hot-dip aluminum & zinc alloy coated structural steel Aluzinc Steel Coil Manufacturer - Aluzinc Roofing Sheet Aluzinc steel is the composition of coating 55% aluminum, 43.4 % zinc and 1.6 % silicon. The coating is also applied by means of a continuous hot dip galvanizing process. Aluzinc-zinc coating offer an excellent corrosion resistance resultant from the barrier effect of the aluminum on the surface and the sacrificial protection of zinc.
The plating coat of Aluminium-Zinc Alloy Armor plate is Zn-Al alloy, and its composition is 55% Al, 43.3% Zn and 1.6% Si. The plate is of smooth surface and excellent corrosion resistance of the atmosphere, which is 2 to 6 times higher than hot-dip galvanized sheet of the same thickness of plating coat. China Building Material Prepainted Galvanized PPGL PPGI Jun 21, 2021 · Roofing Materials G60 G90 Zinc Coated Gi Metal Roof Sheet Galvanized Steel Corrugated Roofing Sheet in Ghana. US $550-960 / Ton. SPCC Ba T3 Food Grade ETP Electrolytic Tinplate in Sheet. US $700-1,500 / Ton. China PPGL manufacturer, PPGI, Gi supplier - Shanghai Video. Building Material Color Coated Prepainted Galvanized/Galvalume Steel Sheets/ Plate/ Coils (PPGI/PPGL) FOB Price:US $600-900 / Ton. Min. Order:20 Tons. Contact Now. Video. Factory Sale PPGL, Color Coated Galvanized PPGI Steel Coils. FOB Price:US $450-700 / Ton. Min. Order:20 Tons.
Prepainted galvalume steel sheet is also called PPGL sheet. Due to the oxidation corrosion of steel plate, it is necessary to add anticorrosive protective coating on the surface. Generally, anti-corrosion coating is used as hot dip aluminum zinc, and its aluminum zinc alloy has 55% zinc, zinc 43.5% and silicon 1.5%. (for short, it is 55% al-zn). Color coated Roofing Sheets |01, Roofing SheetsThe product is made of high tensile / strength steel, which after special pre-treatment is coated with metal alloys having metals like Zinc which has sacrificial properties and aluminum which provides barrier protection to steel. After this the product is coated on both the surfaces by primer and paint for superior finish and long life. Factory Supply PPGL Color Coated Aluzinc Steel Sheets The Prepainted Galvalume steel (PPGL) is proceeded through the chemical treating (degreasing, phosphatizing, Chromate passivating) on the surface of steel sheet (Aluminium-Zinc galvanized sheet), then is painted (the roller scribbles) with the color coating and baked. The PPGL steel has the same strength and shape-exchanging performance of steel, at the same time it has same excellent performances of organism material on adornment and anti-erode. the coating
Galvalume Roofing Sheet. The alu-zinc alloy structure of the galvalum steel plated is composed of 55% aluminum, 43.4% zinc and 1.6% silicon solidified at 600 high temperature, and its entire structure is made of aluminum-iron-silicon-zinc to form a dense quaternary crystal, Thereby forming a strong and effective barrier to prevent the Technical Specifications - Coated Steel Sheets for RoofingJSW Everglow sheets comes with 8 layers of protection. 4 Layers on top and 4 layers on bottom to ensure long life. Every layer is specially designed to give the best quality available in the country. aluzinc alloy coated steel coil, aluzinc alloy coated offers 1,956 aluzinc alloy coated steel coil products. A wide variety of aluzinc alloy coated steel coil options are available to you, such as standard, processing service, and application.
Galvalume Steel Coi Prepainted Aluminum Zinc Alloy Coated Steel Sheet In Coil Ppgl Grade S280 Galvanized Steel Coil Product Description Details Images Prepainted Galvanized Steel Coil(PPGI) products has the advantages of light weight, beautiful appearance and good corrosion resistance, and Prepainted Galvanized Steel Coil(PPGI) can be processed directly, the color is generally divided into