Prepanited Galvalume Steel Coil

Product Detail

Aluminum-galvanized color coated sheet is a new material produced in recent years due to high-end applications,commonly referred to as CCLI. Aluminum-galvanized steel sheet (55% aluminium, 43% zinc and 1.6% silicon) with better corrosion resistance than galvanized steel sheet is used as the base plate. After surface degreasing, phos-phating and complexes treatment, the organic coating is applied to the products made by baking.


Model Number ASTM,GB,JIS,DIN
Basic steel grade SGCC,SGHC,A653,DX51D,A792,JIS G3302 G3321 ect 
Basic material Galvalume steel coil
Thickness 0.14-1.5mm
Width 600-1250mm
Aluzinc coating AZ30-275g/m2
Color coating Top:5-20µm Back:5-10µm or as client's requirement
Color RAL code No. or customer' color sample
Surface treatment Galvanized,Chromated,Unoiled/Oiled,Bright Finished,Fingerprint Resistance
Coil ID 508/ 610mm
Coil weight 3-8MT or as client's requirement 

Production Process


Buildings: roofs, walls, garages, sound insulation walls, pipes and composite houses, etc. Automobile: muffler, exhaust pipe, wiper accessories, fuel tank, truck box, etc. Appliances: Refrigerator back plane, gas stove, air conditioner, electronic microwave oven, LCD frame, CRT explosion-proof belt, LED back light, electrical cabinet, etc. Agricultural: pigsty, chicken house, granary, greenhouse piping and other: heat insulation cover, heat exchanger, dryer, water heater, etc.


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