Color-coated aluminum-zinc plating is made of aluminum-zinc-coated steel sheet (55% aluminum, 43.5% zinc and 1.5% silicon) with more corrosion resistance than galvanized as the substrate after surface degreasing, phosphating, and chelate treatment. Products made from organic coatings that have been baked.
|Standard||GB/T-12754,JIS G 3312,EN 10169,ASTM A755||Grade||CGCC,TDC51D+Z|
|Thickness||0.12-1.5 mm (±0.02 mm)||Width||30-1250 mm (±2 mm)|
|Length||Coil or as Customers’ requirement||Zinc/Aluzinc coating||Alu-zinc 40-150 g/sm|
|Coil weight||3-5 tons or As your requirement||Hardness||CQ/FH/As your requirement (G 300-G 550)|
|Painting||prime -5 μm,top coating -7–20 μm||Back coating||7 –15 μm|
|Color||As RAL or your requirement||Certification||ISO9001,BV,SGS,etc.|
|Surface Treatment||With plastic film,Chromated,Wrinkle,Matt,Decorate, Sand surface,Highlight||Application||Structural use,roofing,corrugated roofing,commercial use, household appliance,industry,etc.|