HPI High Performance Industrietechnik GmbH
Ultrasonic inspection centercrack - Centercrack inspection of aluminium billets

Ultrasonic inspection centercrack

Detection of cracks in billet cores


  • Linear inspection to detect center cracks
  • Handling equipment
  • Marking
  • Advanced defect analysis

Features & Benefits:

  • Inspected billets for supply to the automotive and aerospace industries
  • Early identification of faulty billets
  • Reduced scrap due to fault prevention
  • Automated ultrasonic testing process control with complete data acquisition


  • Billet diameter 25 to 410 mm
  • Billet length up to 8.200 mm
  • Sensitivity typical FBH 2mm (Flat-bottom-hole)
  • Robust design, especially designed for cast house conditions

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Impulse echo technique
Impulse echo technique