Decoiled Sheet Metal Quality Inspection

High-Precision Inline Inspection System
Detection of Micro Surface Defects on Steel Sheets

  • The decoiled sheet inspection system is used to detect various defects on steel sheets after decoiling. By replacing manual inspection with line-scan cameras and AI-based algorithms, the system improves product quality in subsequent stamping processes and avoids production cost losses caused by raw material defects. Detectable defects include black spots, scratches, transport damage, deep roll marks, color differences, and white spots, with an inspection accuracy of up to 2 mm.
  • Inspection data is traceable

    Compatible with multiple sheet material specifications

    Online operation without production line modification

    Can be integrated with MES for production linkage

    AI-based defect recognition

  • 2mm

    Inspection Accuracy

    Inspection Cycle Time

    Consistent with Production Line Cycle Time

    Transport Bruising

    Scratches

    Black Dot

    Roller Imprint Depth

    Color Difference

    White Dot

  • 01.

    02.

    03.

    04.

    Defect Information Recording

    Information Traceability

    Viewing Detected Defect Images

    Integration with MES System

Technical Service

Quick Response

Full Tracking

Lifetime Service

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