0.5mm Thickness Factory Supply Quality PPGI Prefab House Ral Color Coated Zinc Galvanized Corrugated Steel Sheets for Roofing Tile

PPGL steel is a durable, colorful, and economical building material which is manufactured by colour coating galvalume steel substrate. The abbreviation of PPGL is pre-painted galvalume steel. The typical composition of galvalume coated steel is 55% aluminium, 43.4% zinc and 1.6% trace elements which is usually produced in a continous galvalume line.

PPGI /PPGL  uses Hot Dip zinc-coated steel coil(Hot Dip Galvanized steel coil) or hot dip galvalume steel coil as substrate,and then the coil is cleaned,pre-treatment,applied with layers of panitings to make the coil more beautiful and durable to use.

The paint which is used including polyester,silicon modified polyester, high-durability, corrosion-resistance and formability.The PPGI are mianly used in advertising,consruction,decoration,home appliances,electrical appliances,Furniture Industry and Transportation industry. We are a PPGI & PPGL manufacturer in Shandong, China.

Our PPGI (Prepainted Galvanized Steel) & PPGL (Prepainted Galvalume Steel) are available in a variety of specifications which like pre-painted galvanized steel coils and sheets on the market. 

PPGL / PPGI Steel Coil:
                 


Galvalume Coated Steel Metal Roofing:

Normally,the PPGI / PPGL is made up of base steel ,zinc coating,pre-treatment layer(chemical conversion coating),primer coating,and top/back coating.

Function of Each PPGI Color coated galvanized steel iron coils layers:

1.Top/back coating Provides color, beautriful apperance and a barrier film to enhance long-term durability for Color Coated Galvanized Steel Coil  

2.Primer coating prevent undercutting of paint and enhance corrosion resistance for Color Coated Galvanized Steel Coil  

3.Pretreatment layer applied for good adhesion and enhance corrosion resistance for Color Coated Galvanized Steel Coil  

4.Zinc coating for added corrosion resistance for Color Coated Galvanized Steel Coil  

Prodcut Parameter details of PPGI Color coated galvanized steel coil:
 

Picture for Different PPGI(Color Coated Galvanized Steel Coil ):
 
Steel metal roofing, or you could call Pressed corrugated steel sheet (roofing sheet) refers to the steel sheet formed by cold pressing or cold rolling. The steel sheet is made of coloured steel sheet, galvanized steel sheet, stainless steel sheet, aluminium sheet, anticorrosive steel sheet or other thin steel sheet. The profiled steel sheet Steel metal roofing has the characteristics of light weight, high strength, low price, good seismic performance, fast construction and beautiful appearance.That's why galvanized roof panels are widely used in agricultural, industrial, commercial and residential buildings, such as warehouse, makeshift house, barn, garage, etc.

Different Steel metal roofing pictures for reference:

Our Advantages for PPGI PPGL Color coated Galvalume Galvanized steel coil(Which is basic material for Stainless steel metal roofing) is the control for each product which we offer.

Offering durable package for the product is important for ship transporting. The following is the normal package for Color Coated Steel Metal Roofing.

Jinan Jiyang xinchengyuan iron and steel trade center is a professional steel company engaged in the research, development, production, sale and service. It had five branch companies. Our annual sales nearly one billion, about 280, 000 tons steel, It is located in Jinan with the convenient transportation access. In line with the development concept of quality conquer the world, service achievement future. We dedicate to strict quality control and thoughtful customer service, and our experienced staff members are always available to discuss your requirements and ensure every customer satisfaction. Our main products include PPGI, galvanized steel, steel plate, round bar, steel pipe, Stainless steel product, angle bar, steel pile, H beam, I beam, angle, Channel flat steel etc. With double guarantee of service and management system. Main market distributes in North America, South America, Africa, Southeast Asia as well as Oceania. We have established long-term and win-win partnership with many large steel manufacturers, such as Baosteel, Laiwu Steel, Rizhao Steel, Handan Iron and Steel, Angang and Maanshan Iron and Steel. We always foucesed on the intergration of reasources, in line with the concept of win win cooperation. Sincerely wish to build a long and regular business with you forever.

1. Where is your factory ?
Our company's processing center is located in Shandong, China.
Which is well equipped with kinds of machines, such as laser cutting machine,mirror polishing machine and so on.We can provide a wide range of personalized services according to the customers' needs.

2. What are your company's main products ?
Our main products are stainless steel plate/sheet, coil, round/square pipe, bar, channel, etc.

3. How do you control quality ?
Mill Test Certification is supplied with shipment, Third Party Inspection is available.

4. What are the advantages of your company ?
We have many professionals, technical personnel, more competitive prices and best after-dales service than other stainless steel companies.

5. How many coutries you already exported ? 
A5: Exported to more than 50 countries mainly from America, Russia, UK, Kuwait, Egypt, Iran, Turkey, Jordan,India, etc.