Pre-Painted Hot Dipped Galvanized Steel Coils/PPGI/PPGL Coils

Detailed Product Description PPGI/PPGL Coil 1.Various specifications 2.Quality guarantee,competitive price 3.Quick and safe delivery 4.Excellent service Details of Products Product name HIigh Quality Color Coated Galvanized Steel Coil Standard AISI ,ASTM,BS,DIN,GB,JIS Grade SGCC,CGCC Thickness 0.135-2.0MM Width 1250mm or under Coil weight 3~8tons Zinc Coating 60-120g/m2 or as per customers\' requirements Brand name XIANGYU Color Option RAL color or as customes\'request Paciking Standard seaworthy export packing:3 layers of packing,inside is craft water,plastic water film is in the middle and outside GI steel sheet to be covered by steel strips with lock,with inner coil sleeve. Delivery within 10 -15 days after receive your prepayment or L/C MOQ 50Tons Yearsly supply 500000 Mertic Ton/Metric Tons FOB Price USD600-1500 Payment Terms T/T, L/C Crafts Process Prepainted galvanized steel coil takes galvanized steel sheet as the base panel, first the surface pretreatment (degreasing, cleaning, chemical conversion treatment), then coated with a coating in a continuous method (roll coating method), at last baking and cooling. Common main production processes of two- coat two baking continuous color coating unit process : the uncoiler ------- sewing machine ------ pressure roller ------ tension machine --- - the uncoiling looper----- alkaline cleaning degreasing ------ cleaning ---- drying ---------passivation-----drying------- prime coating ------- prime coating drying ------ refined coating ------ finishes drying ------ air-cooled cooling ------ rewinding looper ----- -rewinding machine (pack and stock)