Color coated aluminum metal roof sheets price per sheet in China Roof sheets price per sheet Description Product name Roof sheets price per sheet Standard AISI, ASTM, GB, JIS Material SGCC, SGCH, G550, DX51D, DX52D, DX53D Thickness 0.13-2mm Width 600-1000mm Length 2-5 meters Popular sizes Raw material 762mm to 680,670,660,655,650 mm (after corrugated) and 9 waves Raw
2. Coating Processes and Surface Treatments The mm] thick slab of steel reduced in thickness to as low as 0.050-inch [1.3 mm] thick steel sheet), cold rolling and recrystallization during the sheet annealing process. The rate of growth of the dendrite arms during the solidification of a galvanize coating competes with the rate of nucleation of new grains within the molten zinc.
Zinc coating:60-275g/m2:Certification:ISO 9001-2008,SGS,CE,BV:MOQ:25 TONS (in one 20ft FCL) Delivery:15-20 days:Monthly Output:10000 tons:Package:seaworthy package:Surface treatment:unoil,dry,chromate passivated, non-chromate passivated:Spangle:regular spangle,minimal spangle, zero spangle,big spangle:Payment
Minimized Spangle, Zinc Coating Hot Dipped Galvanized Hot Dipped Galvanized Steel Sheet:Zinc Coating:40 G/m2 To 275 G/m2. Thickness:0.15 - 3.8mm:Width:1000/1220/1250/1500mm:Length:1000-5800mm:Grade:SGCC/CGCC/TDC51DZM:Spangle:Regular Spangle, Minimized Spangle, Big Spangle, Zero Spangle:Surface Treatment:Passivated(chromated), Oiled Or Anti-finger Treatment(Acrylic Coating) Application:Construction:
Tata Steel Galvanised Roof sheetsGalvanised Plain sheets are manufactured with state-of-the-art technology and provide resistance against corrosion. Galvanised Plain sheets and coils are superior quality zero-spangled products with unmatched surface finish and corrosion resistance resulting in exceeded life expectancy. Corrosion resistance with uniform zinc coating
3mm electrolytic zinc-coated galvanized steel sheet General information galvanized steel coil:Specifications of Galvanized Steel Thickness(mm) 0.12-6.0mm Width(mm) 600-2050mm Coating Weighr(g/m2) 30-600g/m2 Inner Diameter(mm) 508/610mm Surface Structure Regular spangle, Minimal Spangle, Zero Spangle, Big Spangle) Surface Treatment Chromated/Non-chromated Oiled/ Non GI Sheet Zero Spangle - Galvanized SteelGI sheet zero spangle is a kind of steel sheet coated with zinc and there is no spangle on the surface. Hot-dip galvanized steel strip (plate) with normal spangle (commonly known as common spangle and large spangle) is a basic variety of hot-dip galvanized steel strip