ZChek-9E Black

Oil-Based Visible Magnetic Particle Suspension

ZChek-9E Black is a high performance Non-Fluorescent Black Magnetic Particle Powder suspended in the ZChek-801 Cart oil. ZChek-9E Black is used to detect Surface & near surface discontinuities in Ferro magnetic materials and its alloys. Will give best results when used in combination with ZChek-WP white contrast paint.

Categories: Consumables(MPI), Magnetic Particle Inspection, Non-fluorescent Wet Method

  • NDT Type: Fluorescent Magnetic Particle Testing
  • Particle Suspension Vehicle: Carrier II (Petroleum Distillate)
  • Required Equipment: Magnetizing device

Ideal Application: Detecting fine and medium discontinuities, Difficult to reach areas, Field testing, In-service inspections, Light surfaces, Machined parts, Spot inspections

Defect Examples: Fatigue cracks, Grinding cracks, Inclusions, Laps, Quenching cracks, Seams, Shrink cracks, Tears, Welding defectsatigue cracks, Grinding cracks, Inclusions, Laps, Quenching cracks, Seams, Shrink cracks, Tears, Welding defects

  • ASME B & PV Code, Sec V
  • EN ISO 9934-2
  • ASTM -E 709
  • AMS 3041, AMS 3043, AMS 2641
  • ASTM -E 1444