Wide Width Container Grade PPGI Color Coated Steel Coil DX51D+Z 1250mm-1500mm For Shipping Container Plate Manufacturing

Specifically manufactured for the intermodal shipping container industry with width capability up to 1500mm, enabling efficient container panel production with fewer weld seams. DX51D+Z substrate provides structural integrity for side walls, roof panels, and door skins. The prepainted coating eliminates post-fabrication painting, reducing cycle time and paint shop investment. Coating formulation is engineered for marine container service including prolonged salt spray, mechanical abrasion during handling, and extreme temperature fluctuations from -40°C to +70°C.

• Wide Width Capability: 1250-1500mm widths enable full-height panels with minimal horizontal joints, reducing welding and improving container structural integrity.
• Container-Grade Durability: Paint system formulated for marine service including salt spray, mechanical impact, and extreme temperatures -40°C to +70°C.
• Deep Profile Formability: Coating flexibility optimized for deep corrugation profiles with guaranteed no-crack performance at bend radii down to 1T.
• Elimination of Post-Paint: Prepainted coil eliminates factory paint lines, reducing cycle time, VOC emissions, and capital costs.
• Weld Compatibility: Back-side coating optimized for resistance and MIG welding with controlled zinc fume generation and minimal contamination.
• Marine Atmosphere Resistance: Validated through cyclic corrosion testing per ISO 12944 C5-M environmental category requirements.

ISO dry freight containers (20ft, 40ft, 40ft HC), refrigerated containers (outer skins), special purpose containers (open top, flat rack), container conversions (modular buildings, site offices). Also truck trailer bodies, railway freight wagons, and modular building systems.

Multi-layer VCI paper, 4-6 steel banding points, hardened edge protectors, steel cradles on ISPM 15 timber bases rated for 12-ton loads. Documentation includes EN 10346 mill certificates, ISO 9227 salt spray 1000h, ISO 11997-1 cyclic corrosion, ISO 6272 impact, EN 13523-7 T-bend. ISO 9001 with container-specific quality plans.