Galvalume steel is also called Steel-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.CN102134713A - Chrome-free fingerprint resistant water The invention relates to a chrome-free fingerprint resistant water-based paint which is used for coating galvanized plates and belongs to the technical field of paints.The chrome-free fingerprint resistant water-based paint is prepared by intensively and evenly mixing 5-80 parts of nano-oxide concentrated slurry,30-75 parts of water-based polyurethane emulsion,0.5-5 parts of metal ion,0.05 GI Coils in UAE,GI Coils Stockiest and Supplier DubaiMetalix Dubai is one of the leading stockists of Hot Dip Galvanized Steel Coil (GI Coils) in UAE the Middle East .GI coil is produced by passing Cold Rolled Steel Coil through a Molten bath of Zinc at temperatures of around 450- 500 degrees Centigrade..thru the hot dip galvanized processing ,the Zinc coating on the steel coil stops the other chemical reactions on surfaces .
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