We keep the road of independent technological innovation, and we inherit the mission of the national brand, making long-term contributions to the development of the Multicolor Metal Roofing Sheets, Corrugated Colorbond Sheets, Prepainted Galvanised Corrugated Roofing Sheets industry. We treat everyone in an honest, fair and friendly manner and recognize that our success depends on the expertise we share. After countless struggles and progress, our company has now calmly walked through years of development with a firm pace. If for any reason such as you are not satisfied with our products in some places, please contact us directly, we will certainly seriously and resolve all your problems and confusion.

PPGI is pre-painted galvanized steel,also known as pre-coated steel,color coated steel etc.Using Hot Dip Galvanized Steel Coil as the substrate,PPGI is made by first going through surface pretreatment such as degeasing and chemical treatment,etc,then the coating of one or more layers of liquid coating by roll coating,and finally baking and cooling.
DX51D PPGI Prepainted Galvanized Steel Coils
| Standard: | AISI, ASTM, BS, DIN, GB, JIS | Thinckness: | 0.12mm-0.8mm | ||||||||
| As to your requirements | |||||||||||
| Material: | Q235 Q345 Welded H Beam and Hot Rolled Section Steel | Grade: | SGCC,CGCC,SGCD,SPCC,DX51D,DX52D,DX53D | ||||||||
| Width: | 600mm-1250mm | Color: | Red, Blue, Black, White, Gray or customized | ||||||||
| As to your requirements | |||||||||||
| Substrate | Cold rolled Substrate / Hot rolled Substrate | Application Fields: | plant,warhouse ,officebuilding, | ||||||||
| aeroshed , high-riser building etc | |||||||||||
Surface Paintting of PPGI
Painting Thickness | Top side: 20+5microns; | ||
Bottom side: 5~7microns. | |||
Color System | Produce according to RAL Color System or as per buyer’s color sample. | ||
Painting structure | Top surface | Bottom surface | |
Primer coating | No coating | 1/0 | |
Primer coating | Primer coating | 1/1 | |
Primer coating + Finish coating | No coating | 2/0 | |
Primer coating + Finish coating | Primer coating or single back coating | 2/1 | |
Primer coating + Finish coating | Primer coating + Finish back coating | 2/2 | |





FAQ about PPGI/PPGL
Q1: What is the advantage of GL compared with other steel?
A1:The alu and zinc alloy coating enables the steel with much better anti corrosion performance with very economic cost rate.
Q2:What are the majority usage of the galvanized steel?
A2:Thickness 0.13mm-0.50mm steel is popular for roofing,0.60-3.0mm steel popular for deforming and decking.
Q3:What is the shipping package?
A3:Seaworthy package plus in-container reinforce,eye to wall/eye to sky with wood pallet available for option.
Q4:Are you trading company or manufacturer?
A4:We are a trading company with more than 15 years experience in steel export business,have the long term cooperation with big mills in China.
Q4:Do you accept the third party inspection?
A4:Yes absolutely we accept.
Q5:What are your main products?
A5:Carbon steel,alloy steel,stainless steel plate/coil,pipe and fittings,sections etc.
Our focus on should be to consolidate and enhance the quality and repair of present products, in the meantime constantly establish new products to meet unique customers' requires for Factory wholesale for 0.45mm PPGI Hot DIP Galvanized Zinc Coating Steel Coil From Shandong. Relying on advanced technology and industry reputation of good cooperation, we try our best to provide more quality products and services to our customers, and all of us are willing to strengthen exchanges with domestic and foreign customers and sincere cooperation, to build a better future. It really is a good way to further improve our goods and service.
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