The hot-dip Al-Zn coated 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 this coating, Al accounts for about 55%, Si 1.5%, Zn 43.5%. It enjoys both the physical protective property of Zn.
1. Galvalume Steel Roll General knowledge Aluzinc steel coil 's 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. After through three Astm A792 Galvalume Steel Coil Az150China ASTM A792 G550 Az150 Galvalume Steel Coil - China . Zhejiang Beiyu Metal Co., Ltd. Alumzinc Steel Sheet in Coil, Aluzinc Steel Coil, Al-Zn Steel manufacturer / supplier in China, offering ASTM A792 G550 Az150 Galvalume Steel Coil, Dx54D Gl Galvalume Steel Coil for Special Deep Drawing, Zinc Plated Gi Sheet Galvanized Steel in Roll and so on.
Jul 06, 2019 · 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. Bare Galvalume Roofing Sheet - pre engineered buildingsBare Galvalume Roofing Sheet Galvalume roofing sheet is a revolutionary product. It is very long lasting and weather resistant. Galvalume is an alloy of Aluminium 55% Zinc 43.5% and Silicon 1.5%. It has been accepted across the world as the number one alternative to normal galvanized roofing. Galvalume Roofing Sheet renders the properties of aluminium 
While both products have steel base, galvanized steel has a coating of 100% zinc, whereas zincalum coated steel has an alloy coating of 43.5% zinc, 55% aluminum and 1.5% silicon. Specifications. Hot Galvalume Steel. DX51D+AZ,ASTM A792,AZ50-150,Anti-finger,thickness:0.20-3.5mm,width:600-1500mm, Hot Galvalume Steel. China Cheap Aluzinc/Galvalume Corrugated Steel Metal China Cheap Aluzinc/Galvalume Corrugated Steel Metal Roofing Plate/Sheet, Find details about China Aluzink Corrugated Sheet, Galvalume Steel Plate from Cheap Aluzinc/Galvalume Corrugated Steel Metal Roofing Plate/Sheet - Henan Tiga Engineering Co., Ltd.
Galvalume is a product very similar to Galvanized steel with better corrosion resistance (up to three times the life of galvanized steel). The superior of Galvalume arise from the unique composition (43.5% Zn, 1.5% Si, 55% AL) of the metallic coating. Applications include roofing, base material for pre-painting. Application about Galvalume China Golden Antifinger Print Gl Galvalume Steel Sheet Standard:ASTM, JIS, GB Certification:ISO Surface Treatment:Coated Technique:Cold Rolled Application:Container Plate Edge:Slit edge
China High Quality Galvalume Aluzinc Steel Coil (ZL-GL), Find details about China Galvalume Steel, Galvanized Steel from High Quality Galvalume Aluzinc Steel Coil (ZL-GL) - Guangzhou New Zhonglian Building Materials Co., Ltd. China Hot-DIP Galvalume (Al-Zn Steel) Coils/Zincalume China Hot-DIP Galvalume (Al-Zn Steel) Coils/Zincalume Steel Coil for Refrigerator, Find details about China Alume-Zinc Steel, Afp Galvalume Steel from Hot-DIP Galvalume (Al-Zn Steel) Coils/Zincalume Steel Coil for Refrigerator - Zhengzhou City Unites Steel Industrial Co., Ltd.
Some producers 5, 6 neither recommend nor warrant the use of 55% Al-Zn alloy-coated sheet (bare, for animal confinement buildings. 2. Bare 55% Al-Zn alloy-coated sheet should not come in contact with wet concrete. Concretes high alkalinity quickly attacks the aluminum, causing the coating to become porous and prone to corrosion 6, 7. Galvalume Steel Coil/sheet Manufacturers, Suppliers Galvalume Steel Coil/sheet Galvalume is a product very similar to Galvanized steel with better corrosion resistanceup to three times the life of galvanized steel.The superior properties of Galvalume arise from the unique composition (43.5%Zn, 1.5% Si, 55% AL) of the metallic coating. HENAN JIANHUI STEEL CO., LTD
China Galvalume steel coil/sheet catalog of SGLCC G550 Az50 G550 Aluzinc Galvalume Steel Coil 0.4*914 mm, All Kind of Standard Galvalume Steel Coil in China provided by China manufacturer - Qingdao Sino Steel Co., Ltd., page1. Galvalume-Steel-Coil_Steel Coil_Product_Product_Shanghai Galvalume steel is also called Aluminum-Zinc Alloy Coated Steel, Zincalume steel, aluminized zinc steel (aluzinc steel), SGLC, The galvalume metal is composed of 55% aluminium, 43.4% zinc and 1.6% silicon solidified at 600 ~C. Its whole structure consists of aluminium-iron-silicon-zinc, forming a compact quaternary crystal alloy.
Galvalume is a continuous hot dipping process in which steel sheet is dipped in Zn-Al pot. Zinc pot contains Aluminum (55%), Zinc (43.5%) and Silicon (1.5%). The hot dipping is carried out at 6050 c. The chemical reaction between molten Zn-Al alloy with iron at 6050c results in the formation of complex compound dross. Latest Galvalume Profile Sheets price in IndiaBottom Coat:5 to 10. Microns. Al 55%Zn 43.4%Si 1.6%. As 1397-93. RMP/SMP. 150 gsm. High Tensile Steel. 0 47 mm to 0.5 mm. 550 Mpa. Al 55%Zn 43.4%Si 1.6%. As 1397-93. RMP/SMP. 150 gsm. High Tensile Steel. 0 47 mm to 0.5 mm. 550 Mpa. Top Coat:20 to 30 Microns. Bottom Coat:5 to 10. Microns
Galvalume steel is also called Aluminum-Zinc Alloy Coated Steel, Zincalume steel, aluminized zinc steel (aluzinc steel), SGLC, The galvalume metal is composed of 55% aluminium, 43.4% zinc and 1.6% silicon solidified at 600 ~C. Its whole structure consists of aluminium-iron-silicon-zinc, forming a compact quaternary crystal alloy. SDS ID No.:9996 Safety Data Sheet (SDS)Zn coating:Coating weights range from 15 to 500 g/m2 per side or up to 20% total steel weight). Galvanneal Sheet Steel Zinc 7440-66-6 231-175-3 88 Iron 7439 -89 6 231 096 4 11 Annealed Zn-Fe coating:Coating weights range from 20 to 100 g/m2 per side or up to 10% total steel weight. Galvalume Aluminum 7429-90-5 231-072-3 55 Zinc 7440-66-6 231
ABSTRACT. Steel sheet coated with zinc or 55%Al-Zn is widely used at the civil construction, mainly for roofing and cladding applications. The 55%Al-Zn coated steel shows mechanical properties slightly different from zinc coated steel, even under the same heat cycle processing, due to the higher molten metal temperature and also to the higher strength of the 55%Al-Zn coating. Welcome to the World of STEEL ROOFING - Featuring GALVALUME SSR systems are made with steel panels having a coating of corrosion resistant aluminum-zinc alloy applied by a continuous hot dip process. The nominal composition of the coating is 55% aluminum, 43.5% zinc and 1.5% silicon. GALVALUME is the trade name for this patented sheet steel
GALVALUME ® BIEC International, Inc. Product Information ; Licensees of 55% Al-Zn Coated Steel ; Contact Us ; Licensees Currently Producing 55% Al-Zn Coated Steel. Argentina. Ternium Siderar; Australia. BlueScope Steel; Brazil. Companhia Siderúrgica Nacional; ArcelorMittal Vega; Canada. *BIEC International Inc. is a wholly owned