Huaruo (Shanghai) Industrial Co., Ltd.
Huaruo (Shanghai) Industrial Co., Ltd.
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Prepainted Galvanized Steel Coil

General Description of Prepainted Galvanized Steel Coil

Pre-coated coil is a product obtained by chemical surface treatment (coating) of hot-dipped galvanized steel, galvanized steel coil or aluminum, followed by baking and curing.

  • the total thickness of the prepainted galvanized steel coil consists of the thickness of the base steel -- coating -- primer -- topcoat -- protective coating. The top coating is 10-25 microns thick and the back coating is 5-20 microns thick. The thinner the basic steel thickness, the higher the price of PPGI steel coil, because the processing cost will be higher.

  • usually, the paint material is polyester (PE) and the back paint color is white and gray. Colors can be customized according to RAL color CARDS or customer samples. Can make special patterns, such as wood grain, flower pattern, camouflage, brick.


PPGI Steel Coil Specification

Product name

Prepainted Galvanized Steel Coil

Material

CGCC, DX51D,Q195,Q235

Zinc

20-120g

Thickness

0.13-0.8 mm

Width

600-1250 mm

Color

all RAL color , as client’s request

Paint

top paint : 10-30mic back paint: 5-25 mic

Paints

PE, SMP, HDP, PVDF

T bend

< 3T

Pencil hardness

>2H

Coil ID

508/610mm

Coil weight

3-8tons

Surface

glossy and matt

Glossy

30%-90%

Package

standard export package (Detailed picture is as follows)

Hardness

soft (normal), hard, full hard(G300-G550)

HS code

721070

Country of origin

China

Business type

Supplier and manufacturer

Brand name

Huaro


Application of Prepainted Galvanized Steel Coil

Uncoiling machine uncoiling, leveling, length fixing, the painted galvanized steel coil is cut into the desired length and width of flat PPGI plate, and the roll forming machine is used to process various styles of PPGI&PPGL roof board, such as corrugated steel plate, wave tile, Roman longtile profile.


Advantages of Prepainted Galvanized Steel Coil

  • you can create any shape, such as curved, rectangular, oval and tubular. Provides a variety of color range for you to choose

  • promote durability

  • provide convenient cleaning facilities

  • affordable maintenance

  • tensile properties provide sufficient strength to cover the roof, shade and shed.

Recommended Products
  • High-graded galvanized plain sheet are available in sizes and prices, meeting your project requirement. Zinc Coating: Zinc Coating; Thickness: Thickness; Width: 600-1250 mm; Length: custom.
  • The cold rolled sheet are manufactured from the hot rolled sheet. The hot rolled sheet are cleaned chemically and processed further in cold reduction mills.
  • Advantages of HUARO galvanized steel coils includes total protection, less maintenance, lowest long term cost, ect. Galvanized steel coil with good raw materials can meet different needs.
Related Applications
Application in Huaro's product range includes steel industry and its raw materials supply, the whole production procedure contents several important elements, such as iron ore, pellets, DRI, HBI and slab products. Huaro plays a critical role in the upstream and downstream supply chain circle world widely, to serve the whole industry.