Pre-painted hot dipped Galvalume(55%AI-ZN) coated steel coils

Product Description

Thickness：0.25-1.2MM

Width：800-1250MM

Coil weight：4-12MT or as requirements

ID: 508 or 600

Coating range：AZ50-AZ150g/m2

Grade: CQ, G550, Grade33, Grade37, Grade40

Surface types:2/1 Coat the top surface of the steel sheet twice,

coat the bottom surface once, and bake the sheet twice.

Front side paint thickness: 15-25μm (bottome paint + top paint)

Back side paint thickness: 5-7μm

Surface Treatment:Normal Coated, RAL system, as customers' requirement

Applicantion fields:Profile,Wall and roofing,Sandwich panel ,Corrugated sheet,Refrigeratory house ect.

Surface Treatment:Chromated, Oiled, AFP ,Chromate,,Film

Packing:Standard seaworthy export packing: 3 layers of packing, inside is kraft paper,

waterproof plastic film is in the middle, and outside is GL steel sheet,

be covered by steel strips with lock, and with inner coil sleeve.

Delivery Detail:30-60 days according to quantity and specification

If you have any interested,welcome to contact me :

Units on a continuous cold-rolled strip steel or steel sheet,galvanized steel (electro galvanized,Pre-painted steel coil hot galvanized,Galvalume and cold-rolled plate) as the substrate, after surface preparation (degreasing and chemical treatment), Pre-painted hot dipped Galvalume(55%AI-ZN) coated steel coils by a roll coating method, applying one or more layers liquid coating, after baking and cooling the resulting sheet is coated steel.Pre-painted steel coil Since the coating can have a variety of colors, it is customary to coated steel is called color coated steel sheet (PPGI).
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Pre-painted hot dipped Galvalume(55%AI-ZN) coated steel coils is the material which uses galvanized steel as the basic substrate metal. PPGI is prepainted galvanized steel, also known as precoated steel, coil coated steel,Pre-painted steel coil color coated steel etc.Pre-painted hot dipped Galvalume(55%AI-ZN) coated steel coils A galvanized steel sheet in coil form is cleaned, pretreated, applied with various layers of organic coatings which can be paints, vinyl dispersions, Pre-painted steel coil or laminates.Pre-painted hot dipped Galvalume(55%AI-ZN) coated steel coils are applied in a continuous process known as Coil Coating.The steel thus produced in this process is a prepainted, prefinished ready to use material.