Steel Coil Product

PPGI Steel Coil

Designed for projects that require long-lasting color performance, corrosion resistance, and reliable forming quality. Available in premium prepainted galvanized steel, flexible specifications, and export-ready packaging for roofing, construction, and industrial applications.

  • Base Metal

    Premium Cold Rolled Steel
  • Coating Type

    Zinc Coating + Color Coating
  • Thickness

    0.085-2.00 mm
  • Width

    500-1250 mm
  • Zinc Coating

    Z30–Z275
  • Paint System

    PE/SMP/HDP/PVDF
  • Coil Weight

    3-16 MT
  • MOQ

    16 MT (1×20' FCL)
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Overview

Built for Lasting Color Performance

PPGI Steel Coil is widely used in projects where corrosion protection, decorative appearance, and long-term color durability are essential. Combining galvanized steel with high-performance paint systems, it provides excellent weather resistance and consistent forming performance for roofing, wall cladding, sandwich panels, and industrial construction.

Available in flexible specifications, multiple paint systems, and a wide range of RAL colors, PPGI Steel Coil supports diverse project requirements while maintaining reliable processing performance and export-ready quality for global markets.

Spec

Technical Specifications

Technical Data Sheet — Galvalume Steel
PDF, 2.4 MB · Updated March 2024
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Base Metal Premium Cold Rolled Steel
Steel Grade DX51D / DX52D / DX53D / SGCC
Standard ASTM / JIS / EN / GB
Thickness 0.085‑2.00 mm
Width 500‑1550 mm
Zinc Coating Z10‑Z275
Surface Glossy / Matte / Wrinkle / Printed
Color RAL Color System / Customized
Coil ID 450 / 505 mm / 610mm
Coil Weight 3‑16 MT
Edge Mill Edge / Slit Edge
Tolerance ±1%
Processing Slitting / Cut‑to‑Length / Roll Forming
Packing Standard Seaworthy Export Packing
APPLICATIONS & INDUSTRIES

Applications & Industries

Trusted by contractors, manufacturers, and distributors across a wide range of construction and industrial applications.

  • Roofing & Cladding
    Designed for residential, commercial, and industrial roofing systems where long-term corrosion resistance and weather protection are essential.
  • Industrial Buildings
    Widely used for factories, warehouses, logistics centers, workshops, and other steel structure projects requiring durable coated steel materials.
  • Agricultural Buildings
    Suitable for livestock houses, storage facilities, grain warehouses, greenhouses, and agricultural infrastructure exposed to harsh environments.
  • Manufacturing & Fabrication
    An ideal material for roll forming, profiling, equipment manufacturing, and customized steel processing applications.
  • Mill-Certified Quality

    Every batch is supplied with traceable production records and Mill Test Certificates.

  • Custom Specifications

    Flexible dimensions, coating options, colors, and packaging to meet different project requirements.

  • Reliable Delivery

    Production schedules and shipment planning help ensure stable lead times.

  • Global Export Experience

    Supporting customers in over 60 countries with export-ready logistics and documentation.

Export Packaging & Shipping

Five-Layer Protection for Steel Coil Shipments

Each steel coil is packed through a five-step protection process to reduce moisture exposure, edge damage, surface scratches, and movement during handling and international transportation.

  • Paper Edge Protection

    Paper edge protectors are applied around both sides of the coil to cushion the edges and reduce direct contact during the subsequent wrapping process.

  • Kraft Paper & Plastic Film Wrapping

    The coil is wrapped with kraft paper and plastic film to help protect the steel surface from moisture, dust, and contamination during storage and transportation.

  • Steel Sheet Outer Wrapping

    An external steel sheet layer is wrapped around the coil body to provide additional protection against impact, scratches, and mechanical damage during handling.

  • Side Plates & Steel Edge Protectors

    Steel side plates and reinforced edge protectors are installed on both ends of the coil to protect the coil faces, inner edges, and outer edges from deformation and impact.

  • Steel Strapping & Secure Fastening

    Steel straps and fastening seals are applied around the completed package to hold all protective layers firmly in place during lifting, loading, and transportation.

Documents

Technical Documents & Export Support

Essential product documentation is available to support technical evaluation, project approval, and international procurement requirements.

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  • Technical Data Sheet
  • Mill Test Certificate
  • Technical Support