The prepainted steel sheet in coil is a product obtained by subjecting a hot-dipped galvanized steel sheet, and galvalume steel sheet, or an aluminum sheet to a surface chemical treatment (coating), followed by baking and curing.
The total thickness of the pre-panted galvanized steel coil is composed of the base steel - coating -primer - top paint - protective layer thickness. The top paint thickness is 10-25μm, and the back paint thickness is 5-20μm. The thinner the base steel thickness, the higher the price of the ppgi steel coil, because the processing cost becomes higher.
Usually, the paint coating material is polyester (PE) and the color of the back paint is white grey. The color can be customized according to the RAL color card or customer samples. Special patterns can be made, such as wood grain, flower print, camouflage, brick.
1) PPGI is also known as prepainted galvanized steel coil and color coated steel coil, with a hot dip zinc coated steel sheet substrate.
2) PPGL is also known as prepainted galvalume steel coil, with a galvalume steel sheet as a substrate.
Products Description
| Product name | Prepainted Galvanized Steel Coil |
| Standard | AISI, ASTM, BS, DIN, GB, JIS, EN |
| Grade | Q195,Q235 |
| SGCC, SGCH, SGC340, SGC400, SGC440, SGC490, SGC570 | |
| SGHC, SGH340, SGH400, SGH440, SGH490, SGH540 | |
| DX51D, DX52D, DX53D, DX54D | |
| S220GD, S250GD, S280GD, S320GD, S350GD, S400GD, S500GD, S550GD | |
| Zinc | 20-120g |
| Thickness | 0.11-2.5 mm |
| Width | 600-1500 mm |
| Length | As require |
| Color | all RAL color , as client's request |
| Paint Coating Thickness | Top 8-35um,Back 3-25um |
| Zinc Coating | Z30 - 275g/m2,AZ30- 150g/m2 |
| Top Side | Primer paint+polyester paint coating |
| Back side | Primer epoxy |
| Hardness | >=F |
| T Bend | >=3T |
| Reverse Impact | >=9J |
| Salt Spray Resistance | >=500 hours |
| Painting Coat Style | 2/1, 2/2 |
| Paints | PE, SMP, HDP, PVDF |
| Pencil hardness | >2H |
| Coil ID | 508/610mm |
| Coil weight | 3-8tons |
| Surface | glossy and matt |
| Glossy | 30%-90% |
| Hardness | soft (normal), hard, full hard(G300-G550) |
| Certificates | ISO 9001, SGS, CE |
| MOQ | 1 tons |
| Packing | standard export packing (inside:water proof paper,outside:steel covered with strips and pallets) |
| Delivery time | 7-15days after confirmed order |
| Container size | 20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) |
| 40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High) | |
| 40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High) |
PPGI PPGL Prepainted steel coil
GNEE
Gnee (Tianjin) Multinational Trade Co., Ltd. is one of the leading exporters of steel products in China, with many years of export experience in the industry, you can discuss your purchasing requirements with us, our experienced sales team serves more than 120 major customers in more than 40 countries.
We are located in Anyang City, Henan Province with convenient transportation.
We also welcome OEM and ODM orders.
We are willing to provide quality goods and services from China to more friends around the world. We firmly believe that honesty, mutual benefit and win-win is the long-term basis of our cooperation.
Why choose GNEE?
GNEE GROUP, established in 2008 with a registered capital of 5 million yuan, has grown into a comprehensive steel supply chain enterprise after more than a decade of hard work and perseverance. It has eight subsidiaries located in different countries and regions, including Anyang, Tianjin, Hong Kong, Zhengzhou, and Singapore, and its influence has reached out around the world.
As an automotive steel supplier, we can provide a consistent product designed for your end use. We are truly a customer-oriented service center with strong partnerships with factories around the world. To learn more about how GNEE can serve you, request a quote today.
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