ppgi steel coils fro china

We also provide  galvalume roofing sheet and Prepainted Galvalume roofing sheet for your choices.

Specification of Prepainted Steel:

1)Standard: JIS G3302, JIS G3312, ASTM A653M/A924M 1998
2)Grade: Q195 - Q235 and SPCC, SPCD, SPCE, SGCC (DX51D+Z) SGCD(DX52D+Z) etc.
3)Thickness:0.15mm-0.7mm
4) Width:600mm-1250mm (914mm, 1250mm)
5) Hardness:Soft
6) Zinc Coating Weight: according to customer's request.
7) Color:RAL series
8) Coating Type : PE, PVDF, SMP, HDP, etc.
9) Application: mainly used for corrugated sheet and roofing sheet.

Application of   Prepainted Steel:

Painting Category:

Technical Parameter:

Structure of Prepainted Steel:
*Topcoat (finishing) which provides color, pleasing appearance and appearance and a barrier film to enhance long-term durability.
*Primer coat to prevent undercutting of paint and enhance corrosion resistance.
*Pretreatment layer applied for good adhesion and to enhance corrosion resistance.
*Zinc coating for added corrosion resistance.
*Base steel sheet.
                                             

RAL Color Series:

Production Facility of Prepainted Steel:

Our Prepainted Steel  Products:

Our Prepainted Steel  Packing:

SMC's promise: 

As the word leading manufacturer and supplier, Shanghai Metal Corporation makes“Service. Management. Craftsmanship."  In our commitment to deliver world class service, SMC's Quality Control Department not only promise to provide the best quality products, excellent customer services,  fast and reliable deliveries, and reasonable prices; but also goes the extra step to provide environment conscious products that will improve lives.