Color-coated sheet, also known as organic coated sheet or pre-coated steel sheet, is based on metal coils (cold-rolled sheet, hot-dip galvanized sheet, aluminized sheet, high aluminum alloy sheet, stainless steel sheet, etc.) Or laminated various organic coatings or plastic films. Classified by substrate used. The substrates usually used for organic coated steel sheets are: cold-rolled sheet, hot-dip galvanized sheet, electro-galvanized sheet, alloyed sheet, galvanized aluminum sheet, electro-galvanized alloy sheet, tin-plated sheet, chrome-plated sheet, aluminum sheet. The process flow of the color coating production line is: unwinding→stitching→inlet looper→cleaning→pretreatment→preliminary (fine) coating→preliminary (fine) curing→cooling→outlet looper→cutting→coiling
