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RAMON Electromagnetic Ultrasonic Inspection System

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RAMON Electromagnetic Ultrasonic Inspection System

RAMON developed the Electromagnetic Acoustic Testing (EMAT) System to solve the defects of traditional piezoelectric ultrasonic inspection, including dependence on coupling agents, high missed detection rates, low inspection speed and inability to test high-temperature workpieces. This non-contact inspection system requires no coupling agent, featuring low missed detection & false alarm rates, fast scanning speed, strong high-temperature resistance and stable repeatability. It accurately detects internal defects such as delaminations, voids, non-metallic inclusions, spallings and porous zones, and calculates defect size and position accurately. Built-in AI algorithms achieve zero missed detections and zero false alarms, support defect classification per various inspection standards and auto-generate inspection reports.

RAMON Electromagnetic Ultrasonic Inspection System

RAMON developed the Electromagnetic Acoustic Testing (EMAT) System to solve the defects of traditional piezoelectric ultrasonic inspection, including dependence on coupling agents, high missed detection rates, low inspection speed and inability to test high-temperature workpieces. This non-contact inspection system requires no coupling agent, featuring low missed detection & false alarm rates, fast scanning speed, strong high-temperature resistance and stable repeatability. It accurately detects internal defects such as delaminations, voids, non-metallic inclusions, spallings and porous zones, and calculates defect size and position accurately. Built-in AI algorithms achieve zero missed detections and zero false alarms, support defect classification per various inspection standards and auto-generate inspection reports.

Benefits

  • Direct Benefits

    Improve product quality and production efficiency, reduce labor costs and material consumption.

  • Indirect Benefits

    ① Enable quality traceability and effective quality control.

    ② Utilize the flaw detection area as an intermediate storage area, reducing warehouse capacity requirements and freeing up more space.

    ③ Reduce on-site personnel movement and support the development of unmanned factories.

    ④ Achieve independent R&D and manufacturing, breaking market monopolies.

    ⑤ Align with China's intelligent manufacturing strategy, enhance steel plant digitalization, enable seamless big data integration, and facilitate online management.

Product Highlights

  • Professional

    National patents and involvement in drafting national standards; an industry pioneer;

  • Stable

    Non-contact inspection requires no coupling agent and is unaffected by surface contaminants such as oil or rust, ensuring high repeatability of results;

  • Intelligent

    Enables unmanned flaw detection with online diagnostics, integration with steel plate cleaning systems, and full-process coordination.

Technical Specifications
Thickness 8-80mm ( customizable)
DUT Velocity 0~2.5m/s
Signal-to-noise ratio ≥ 15DB (FBH-3)
Missed Detection Rate / False Alarm Rate 0%/0%
DUT temperature -40~250 ℃
Minimum detectable defect size FBH2
Blind spot on the side of the object to be measured ≤ 5mm
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