Product Description
ZChek F9W is a Green Colored water based Magnetic Particle Powder designed to be fluorescing Bright Green under UV Light. ZChek F9W consists of high sensitivity particles for detection of very fine discontinuities in Ferromagnetic materials. Using the state-of-the-art encapsulation technology, ZChek F9W is manufactured to exhibit excellent properties (High permeability, low retentivity, high mobility and optimum particle distribution) required for high sensitive fluorescent MPI process. Special additives in F9W provide excellent particle mobility in water medium and avoid flash rusting of parts.
Product Properties:
- NDT Type: Fluorescent Magnetic Particle Testing
- Particle Suspension Vehicle: Water
- Required Equipment: Magnetizing device
Applications:
Ideal Application: After secondary processing, Critical applications, In-service inspections, Machined parts, Smooth surface finish
Defect Examples: Fatigue cracks, Grinding cracks, Inclusions, Laps, Quenching cracks, Seams, Shrink cracks, Tears, Welding defects.
Approvals:
- ASME B &PV Code, Sec V
- AMS 3044
- ASTM E 1444
- ASTM E 709
- EN ISO 9934-2
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