Soft Semi / Full Hard PPGI And PPGL Sheets , Galvanized Sheet Metal Rolls

Soft Semi And Full hard Pre painted Galvanized Steel Coils PPGI PPGL

1. Definition

Color coated steel plate is made generally by roll coating a layer on the substrate or bonding organic film and then baking into final plate. The color coated steel plate can be processed furthur in finished products. It is also called as "prepainted steel sheet".

The PVDF PPGI COATING is a master work among the existing construction coatings, which is generally acknowledged as an organic coating with the best protective performance, guarantees the metal building board not to be damaged for decades and always retains its beautiful color.

Since entering the market in 1965, PVDF coatings world-widely applied to building have already successfully traveled through various poor weathers and still remained perfect in the past 40 years.

2. Specification

3. Intruction of base material

GI coils are produced through a preocess of metal coating which involves passing cold rolled coils through a kettle containing molten zinc. This process ensures adhesion of zinc to the surface of the steel sheet. The zinc layer provides excellent corrosion resistance and prolong service life.
Hot dipped galvanized products are widely used in household appliances, transport, container manufacturing, roofing, base material for pre-painting, ducting and other construction related applications.

GL is more popular in recent years, especially popular in Philipine due to the merits of PPGL, which suitable for the enviroment there well.

Firstly, the corrosive resistance of the hot-dip alu-zinc coated steel sheet is twice to fifth times as mush as that of the hot-dip zinc- coated base metal.

Secondly, it can satisfy the processing requirements of rolling, coiling and others processes alike.

Thirdly, the color won't change while continuously or intermittently working with an ambient temperature up to 316℃.Neither serious oxygenation nor oxide scale might appear while continuously or intermittently working with an ambient temperature up to 490℃.

Thirdly, the heat and the light reflected are respectively twice as much as those of hot-dip zinc steel sheet, and its reflectivity is more than 0.75, exceeding 0.65 (required by the EPA Energy Star Standard), which is an ideal construction material of saving energy.

4. Details for Main applications

1) Construction

The prepainted steel sheet for construction is an attractive substitute for wood and other materials owing to its advantages, including excellent and fast color, good durability performance, chalking resistence, good corrosion resistence, etc, it is an efficient construction material, with energy saving, preventing pollution and good economic effect. At the same time, various colors , surface structures and coatings provide products with great flexibility and option.

2) Electrial Appliance

The prepainted steel sheet for household appliances often takes electro-galvanized, hot-dip zinc-coated and color rolled steel sheet as its base metal, which is widely applied in manufacturing refrigerators, large-scale air-conditioning systems, refrigerating cabinet, bread maker, furniture,etc.

5. Our service:

1) Free sample offered;

2) Flexible payment term with L/C at sight,TT ,ect;

3) Big quantity supply and short delivery time;

4) Stable and reliable quality

5) Long term after-sale service.

Wuhan Hanke Color Metal Sheet CO.,LTD. (hereinafter referred to as HK), established in 2001, was located in the Wujiashan Economic and Technological Development Zone in Wuhan(No. 359 Gexin Road). HK is a national high-tech enterprise which produces color coating steel sheet primarily. The color coating steel sheet line is designed by WISDR (Wuhan Irion & Steel Design Institute), which owns the advanced processing equipment, testing and inspection equipment and PLC automatic control system of Siemens. In 2009, HK has invested in technological upgrading and equipment improving which improves the production capacity and quality greatly.

HK has obtained Certificates of International Quality Management System Certification (ISO9001) in 2005, Korea Industrial Standard Certification (KS D 3520) in 2013 and International Environmental Management System Certification (IS14001) in 2014. At the same time, HK gains honors of “Famous Trademark of Wuhan”, “Famous Trademark of Hubei”, ”Credit Enterprise”, etc. since establishment.

Our main product is color coating metal sheet. It uses the finishing hot galvanized steel as the raw materials, which is produced by Wuhan Iron and Steel (Group) Corporation (hereinafter referred to as WISCO), and we customize the special GI mark DX51D+Z(HK) with them. We have signed strategic cooperation agreement with Double-Tiger Coatings Limited Company which focuses on coating for more than 100 years, and have set up a public laboratory of coating, which lay a solid foundation to improve HK products’ quality.

Our products have a complete range of specifications and colors, we have a series of colors which are familiars with customers abroad to choose, as well as customized according to customer’s requirement. Wuhan and other cities in Hubei are our basic market, and our business is expanding to surrounding provinces. We also export to Southeast and South of Asia, the Middle East, South Korea and Russia, etc. HK has a good prestige and public praise in the domestic and foreign market.

HK is keeping on developing new markets. Meanwhile, we pay much attention to brand building and quality improvement of product. All the time, HK has been sticking to the brand conception of “good base zinc, good surface color, and every lay has its value”, insisting on the enterprise principle of “honesty, consideration, and quality”, and continuing to promote HK products from the country to the world .

In order to meet customer's requirement and expand market, one trading company in China and one in Singapore were established at the right moment, which is much more convenient for customer and us.