Why the pre cleaning is important in the dye penetrant inspection?

  • Why the pre cleaning is important in the dye penetrant inspection?

    Posted by sofia on 14/10/2021 at 11:06 am

    Pre-cleaning of parts is critical since contaminants can mask defects, and post cleaning is required to remove residues. Liquid penetrant inspection can be used successfully on nonporous and fairly smooth materials such as metals, glass, plastics and fired ceramics.

    sofia replied 9 months, 3 weeks ago 1 Member · 0 Replies
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