1. Pre Painted Steel Coil brief introduction
It is used galvanized steel or the galvalume steel as the base materials,after surface pretreatment,
such as chemical degreasing and conversion treatment, next passed to be painted and baked, then
we get the final products



2. Pre Painted Steel Coil quality control
Strict procurement process--skillful technical worker--final products inspection(resistance to corrosion,
salt spray test, exposure test, machinability, thermal resistance)--standard packing



3. Pre Painted Steel Coil features
1) Excellent corrosion resistance: Zinc layer provides a good protection
2) High heat resistance: The reflective surface of the material aids in efficiently reflecting sunlight away
3) Aesthetics: Available in plethora of patterns and multiple sizes as per requirements
4) Versatility: Color steel coil can be used in the various areas



4. Pre Painted Steel Coil application
It is used in different activity sectors such as construction (roof, wall and ceiling claddings, lighting,
radiators etc, ), general industry (office furniture, heating, ventilating, air conditioning), domestic
appliances (refrigerators, washing machines, small kitchen appliances, computer casings, VCR&
DVD casings, etc)

6. Pre Painted Steel Coil coating on production line
Coating is a continuous, automated process for coating metal before fabrication into end products. 
The steel or aluminum substrate is delivered in coil form from the rolling mills. It is positioned at
The beginning of the coating line, and in one continuous process, the coil is unwound, pre-cleaned, 
Pre-treated, pre-primed, and prepainted before being recoiled on the other end and packaged for
Shipment