The aluminum zinc alloy hot dip galvalume sheet apply hot dip Al-Zn coating on both faces of cold rolled steel of different strength and thickness. In its coating ,Al accounts for about 55%, Si 1.6%, others are Zn. Compared to hot dip galvanize steel , galvalume steel has better anti-corrosion ability.
Buy Alu-Zinc Galvalume Steel Coil/Plate SGCC Gi Gx51d, Find Details include Size,Weight,Model and Width about Alu-Zinc Galvalume Steel Coil/Plate SGCC Gi Gx51d. Galvalume. Technique:Hot Rolled & Cold Rolled. Application:Ship Plate, Boiler Plate, Container Plate, Flange Plate Hot Dipped 55% Aluminum Zinc Alloy Coated Steel by the Hot-Dip Best Price PPGI PPGL Color Prepainted Cold Rolled Steel Best Price PPGI PPGL Color Prepainted Cold Rolled Steel Hot Dipped Galvalume Steel Coil. Product name Best price PPGI PPGL color prepainted cold rolled steel Hot Dipped Galvalume Steel Coil Product Name:Galvannealed Steel Coil/Sheet/Strip/Plate Standard:AISI, ASTM, BS, DIN, GB, JIS Thickness:0.18-3.5 mm Width:914-1500 mm Zinc coating:30-275/m2 Surface Treatment:..
At BuyMetal, we carry carbon steel in a broad range of shapes, including round bar, square bar and rectangular bar, as well as sheet carbon steel. Prepainted (Coated) Galvalume Steel Sheet Carbon Steel - A corrosion resistant sheet, continuously hot dipped and coated with an aluminum zinc alloy. Galvalume Roofing Sheet - COSASTEELMar 25, 2021 · 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 penetration of corrosion factors.
Galvalume Steel Coil factory, Buy good quality Galvalume Steel Coil products from China. Cold Rolled Galvalume Steel Coil For Building Materials Thickness 0.32mm. CRC Material Galvalume Steel Coil Metal Roofing 0.12mm - 2.0mm Thickness. Hot Dipped Cold Rolled Aluminium Zinc Coated Steel 600 - Galvalume steel sheet Manufacturers & Suppliers, China Corrugated Steel Sheet, Galvanized Steel Sheet/Coil , Pre-Painted Steel Sheet/Coil , Mild Alloy Steel Plate , Cold Rolled Plate/Coil Mgmt. Certification:ISO 9001, ISO 9000, ISO 14001, BSCI, SA 8000
Galvalume® is a carbon steel that has been coated with aluminum-zinc alloy (55% aluminum, 45% zinc) after going through a continuous hot-dip process. Galvalume® is ideally suited for roofing and siding applications, also including cutters and pipes as well as automotive parts and appliances. It can be painted or used bare and has excellent corrosion resistance and a long-life span. Hot Dipped Aluminium Zinc Coated Steel Cold Rolled Coil Hot Dipped Aluminium Zinc Coated Steel Cold Rolled Coil Steel Mini Spangle Zinc Aluminized sheet aluminum zinc coated steel coil Galvalume is a product similar to galvanized steel but with more better corrosion resistance(up to three times the life of galvanized steel).
Hot Dipped Galvalume Steel Coil / Strip Aluminum Zinc Alloy Coated Steel . Description:Galvalume products (GL) use cold rolled steel sheets with various strengths and thicknesses as the raw materials and are coated with aluminum (Al 55%), zinc (Zn 43.5%) and silicon (Si 1.5%) alloy. It possesses excellent anti-corrosion properties. Prepainted Galvalume Sheets - Galvanized SteelPrepainted 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). It turns out that 55% of aluminized zinc has four times as
hot dipped galvanzied, galvalume, zinc alloy, cold rolled steel, aluminum:Thickness:0.16-1.2mm:Width:600-1250mm:Coil Weight:3-9Tons:Inside Diameter:508mm Or 610mm:Zinc Coating:Z50-Z275G: Acidic penetration is formed in the surface of pre-painted steel, and accelerates the corrosion, forming blistering, peeling and so on. Prepainted Galvanized Steel Coil Price Supplier Prepainted steel sheet is coated with organic layer, which provides higher anti-corrosion property and a longer lifespan than that of galvanized steel sheets. Base metal:The base metals for prepainted steel sheet consist of cold rolled, hot-dip galvanized, electro-galvanized and hot-dip zinc-alu-mag base metal.
The prepainted steel sheet in coil is a product obtained by subjecting a hot-dipped galvanized steel sheet, an galvalume steel sheet, or an aluminum sheet to a surface chemical treatment (coating) , followed by baking and curing. Prepainted PPGI Hot Dipped Color Coated Galvanized Steel Prepainted Steel Coils:Type of substrate:Hot dip galvanized, Galvalume, Electro galvanized,Zinc alloy, Cold rolled steel, Aluminium:Thickness:0.12-2mm:Tolerance:Thickness:± 0.01mm:Width:600-1250mm ( Normal:1250, 1200,1000,914 mm) Top Paint:10-25 micron(Normal:10-12mic) Back paint:5-12 micron(Normal:5-7mic) Coating:Zn coating:AZ coating:30-400gsm:30-400gsm
hot dipped galvanzied, galvalume, zinc alloy, cold rolled steel, aluminum:Thickness:0.16-1.2mm:Width:600-1250mm:Coil Weight:3-9Tons:Inside Diameter:508mm Or 610mm:Zinc Coating:Z50-Z275G: Acidic penetration is formed in the surface of pre-painted steel, and accelerates the corrosion, forming blistering, peeling and so on. Prepainted Steel Coil Manufacturers, Suppliers, Factory We're well-known as one of the leading prepainted steel coil manufacturers and suppliers in China for our quality products and competitive price. Please feel free to buy bulk prepainted steel
Galvanized Steel / Galvalume Steel. Hot-dip Galvanizing (HDG) is the process of dipping fabricated steel into a kettle or vat of molten zinc. While the steel is in the kettle, the iron metallurgically reacts with the molten zinc to form a tightly-bonded alloy coating that provides superior corrosion protection to the steel. Unpainted GalvalumeTM Steel Fact SheetArcelorMittal produces Galvalume coated steel sheet in the US and Canada and is the exclusive producer in Canada. The Galvalume coating is an alloy composed of 55% aluminum and approximately 45% zinc by weight. It is applied on both sides of cold-rolled steel sheet using a precise continuous hot dip process. The result is
Jan 08, 2019 · Galvalume is primarily used to protect iron-based alloys that are prone to rust. Galvalume-coated steel is better able to resist oxidation than plain carbon steel because the zinc and aluminum protect the underlying steel from the environment. The zinc also will more readily oxidize than the steel it contacts. This is similar to galvanized steel. galvalume/ Zinc/ Aluzinc color ppgi cold rolled steel coil Our corporation insists all along the quality policy of "product top quality is base of organization survival; purchaser pleasure will be the staring point and ending of an company; persistent improvement is eternal pursuit of staff" plus the consistent purpose of "reputation very first, purchaser first" for galvalume/ Zinc/ Aluzinc color ppgi cold rolled steel coil with lower price, The
carbon, cold-rolled steel is dipped The patented alloy coating of Galvalume sheet provides an optimum balance between (a) the long-term general corrosion resistance of aluminum, and (b) the galvanic protection of zinc at scratches and cut edges. Process Specification:Bethle-hem has instituted a process control program to insure that prepainted Galvalume sheet isPrepainted Galvanized Aluminum galuvalume Steel Coil Technique:Hot Rolled, Cold Rolled. Edge:Slit Edge or Mill. Material:Dx51d / Dx52D/ Dx53D/G300/G550. Thickness:0.12-4mm. Type of Coating:Aluminum-Zinc Alloy 55% Al, 43.5%Zn, 1.5%Si. Surface Structure:Minimized Spangle / Regular Spangle. Coil Weight:3-8 Mt or as Clientss Require. Transport Package:Seaworthy Standard Package. Origin:China