Color coated steel coil

PPGI is a product made of strip steel that is continuously subjected to surface degreasing and phosphating and other chemical transfer treatments on the production line

Key words:

Color Coated Rolls

Classification:

PPGI PPGL

PPGI/PPGL Steel Coil

Hotline:

+86 543 8137800

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Color coated steel coil

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Product Description

Color steel plate refers to the organic coating or plastic film on the continuous production line coating or pressing on the surface of galvanized plate, cold-rolled plate or aluminum plate, forming a new type of metallurgical products. Colour coated steel is also called as pre-painted steel. Colour coatings are paint coatings and are specialty products, which are used to give the steel a long term protection under a broad range of corrosive conditions, extending from atmospheric exposure to full immersion in strongly corrosive solutions.

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Product Parameters

Product Name:	PPGI/PPGL Steel coil
Place of Origin:	Shandong,China
Standard:	AiSi, ASTM, bs, DIN, GB, JIS
Grade	DX51D+Z
Model Number:	1039
Type	Steel Coil, Color Coated Steel Sheet
Technique	Cold Rolled
Surface Treatment:	Coated
Application	Structural,Roofing,Commercial use,Household Appliance,Industry
Special Use:	High-strength Steel Plate
Width:	900-1500mm
Length	in coil
Tolerance	±3‰
Processing Service:	Bending, Welding, Decoiling, Cutting, Punching
Delivery Time:	14 Days
Color:	Customers Samples Color
MOQ:	2 Tons
Delivery time:	7-25workdays
Packing	Standard export packing or as customer's requirements
Surface	Customer Requirement
Payment term:	L/C T/T (30% Deposit)
Advantage:	High Corrosion Resistance
Supply Ability	5000 Ton/Tons per Month Stainless Steel Coil
Zinc Coating:	30-275g/m2
Port:	Qingdao,Tianjin,Shanghai or as required

Color coated plate structure

Finish paint: shield the sun, prevent ultraviolet damage to the coating; Finish paint can form a dense shielding film when reaching the specified thickness, reducing water permeability and oxygen permeability;
Primer: conducive to strengthen the adhesion of the substrate, so that the paint film is not easy to happen after water permeation paint desorption, but also improve corrosion resistance, because the primer contains corrosion inhibitor pigments, such as chromate pigments, so that the anode passivation, improve corrosion resistance;
Coating: generally galvanized or aluminum zinc plating, this part of the service life of the product has the greatest impact, the thicker the coating corrosion resistance is better;
Substrate: generally for cold rolled plate, different strength determines the mechanical properties of color coated plate can withstand;
Back paint: the function is to prevent corrosion of steel plate from the inside, generally two layers of structure (2/1M or 2/2, primer + back paint), if the back needs to be bonded, it is recommended to use a single layer structure (2/1)

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