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What are the product application of PPGI Steel Coil?

Sep 22, 2025

What are the product application of PPGI Steel Coil?

 

PPGI stands for Pre-Painted Galvanized Steel, with the core word "Galvanized" referring to the galvanized steel substrate. This type of material is corrosion-resistant by coating the steel with a zinc layer, followed by a coating process. It is commonly used in areas such as building roofs and appliance casings.

 

  • PPGI Main Types

The substrate of the PPGI is a cold rolled substrate, a hot-dip galvanized substrate, and an electrogalvanized substrate. The coating types can be classified into polyester, silicon modified polyester, polyvinylidene fluoride and plastisol. The surface state of color steel plates can be divided into coated plates, embossed plates and printed plates.

 

  • PPGI application

PPGI are widely used in construction appliances and transportation industries. For the construction industry, they are mainly used in steel structure factories, airports, warehouses and refrigeration industries. Roofs and doors of commercial buildings, etc., and civil buildings use less color steel plates.

 

Commodity

PPGI

Standard

GBT2518-2008 , ASTM A653 , JIS G3302-1998 , EN 10142-2000

Grade

SGCC ,DX51D+Z ,DX52D+Z ,DX53D+Z ,DX54D+Z ,Q195 ,Q235 ,Q345

Thickness

0.1mm-2.0mm

Width

600mm-1500mm

Length

According to customer requirements

Zinc coating

Z30-Z275g/m2, according to customers' requests

Surface

Treatment

chromed,skin pass, oiled, unoiled, slightly oiled, dry

Trade Terms

CIF,CFR,FOB

Payment Term

30% Advance Payment+70% balance payment before shipping T/T,100% L/C at sight

Package

Standard export sea-worthy package,such as: bare packing, bundle packing,wooden carton packing

Quality control

Mill Test Certification is supplied with shipment, Third Part Inspection is acceptable.

Container size

20ft GP:5898mm(Length) x 2352mm(Width) x 2393mm(High) 24-26CBM

40ft GP:12032mm(Length) x 2352mm(Width) x 2393mm(High) 54CBM

40ft HC:12032mm(Length) x 2352mm(Width) x 2698mm(High) 68CBM

 

  • Standard Colors

 

GNEE STEEL  can customize the color according to your sample, the following colors are just examples.

PPGI Steel Coil

PPGI Steel Coil