Pre-Printed GI Coils

pre-printed ppgi ppgi/ppgl steel coil ppgi metal roofing standard export packing ,4 eye bands and 4 circumferential bands in steel,galvanized metal and waterproof paper around circumference and bore protection..


Prepainted Galvanized Steel Coils
Custom sizes and thickness are available.

  • Thickness: 0.186-0.8mm (BMT)
  • Width: 1000-1250mm
  • Zinc Coating: 80-275g/m2
  • Color: According to RAL color fan
  • Internal Diameter: 508mm or 610mm
  • Coil Weight: 4-8MT
  • Quality: Commercial and structural quality
  • Paint: Polyester paint for topside, epoxy for reverse
  • Standard: JIS G 3312, ASTM A755M, EN 10169
  • Base Steel Grade: SGCC,SGCD,DX51D+Z,DX52D+Z;S200GD,S220GD, S280GD,S350GD,CS,FS,SS
  • Package: Full wrapped with anti-damped paper inside, iron sheet wrapped outside, and bundled by iron strips

Technical Data

  • C: 0.04-0.06%
  • Si: 0.01-0.03%
  • Mn: 0.18-0.22%
  • P: 0.014-0.016%
  • Yield Strength: (Mpa) 280-320
  • Tensile Strength: (Mpa) 340-390
  • Elongation: 20%-30%
  • Reverse Impact: 9J
  • T-bending: ≥2T
  • Pencil Hardness: ≥2H
  • Duration Of Salt Spray Test: 500 H
  • Bending At 180 Degree: No crack, purling and fraction

It can be widely used in transportation, light industry, civil usage and farming. It is also the perfect building material in construction for making roofing tile, steel profiles for wall partition, T-bar, studs, fireproof door, air conditioning duct and home appliance.