Application / Sensitive bar testing


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About Sensitive bar testing

Application fields

  • Production type: very high quality bars and seamless tubes
  • Materials: round black or bright steel (ferromagnetic); rolled, straightened or sand blasted
  • Diameter: 10-140 mm (0.39-5.51 in)
  • Production line: offline (single bars and tubes)
Technical data
  • Inspection speed: up to 3 m/s (9.84 ft/s) depending on the test piece diameter
  • Defect resolution: 0.1 mm or better
  • Defect length: 15 mm or more (0.59 in)
  • Sorting classes: S0 (good), S1 (repairable), S2 (scrap)
  • Display: 8-channel
  • Acoustic emission: 83 dB(A) at 1800 rpm without test piece (distance 1 m).
  • Weight (rotating unit): 600 kg (1323 lb)
 
As a producer of black or bright metal bars, you are confronted with customer demands for high quality products - and for good reason, since semi-finished products are often used in safety critical parts for public transport, automobiles, construction, etc.
The NOVAFLUX flux leakage system can help you find cracks reliably and reduce scrap and material expenses effectively. It detects cracks as small as 0.1 mm in depth.

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Other applications

This website offers just a small insight into the various application fields of our equipment for successful, reliable, and cost-effective measurement.If you have other applications and wou

Thick material inspection (TMI)

Application fields

  • Production type: thick-walled tubes with a longitudinal weld seam; welded seams can be tested in their full thickness
  • Materials: austenitic steel, aluminum, br

Weld seam testing

  • International test standards: Weld seam testing according to SEP, DIN, STM, PI, BS, JIS, ETTC, ENEL, etc.
  • Welding lines: All welding methods such as TIG, laser, HF and ERW we

Sheathed products

Eddy current technology can be used to detect splices, connecting wedges or joint inside coated material such as steel tubes with PVC insulation. In this example, an EDDYSENSOR and an e