NDT of Polycrystaline Diamond
NDT of Polycrystaline Diamond
(OP)
I am looking for a process that would detect cracks in PCD. These are Wire Drawing Dies with hole sizes ranging from .020 diameter to .250 diameter.
We can see them somewhat after refurblishing, but we were looking for a method of NDT that would detect them prior to recutting.
Thank You!
We can see them somewhat after refurblishing, but we were looking for a method of NDT that would detect them prior to recutting.
Thank You!





RE: NDT of Polycrystaline Diamond
Zirconium powder the stuff that coats the inside of fluorescent tubes and that converts the dim UV light into visible light - it is hazardous so appropriate precautions would be required before handling it. Perhaps this might bear some investigation?
Regards
Crun