Cost of quality (CoQ) is a hot topic right now. There have even been committees formed in various trade groups to take a closer look at CoQ. You probably have had internal discussions about the CoQ in your company and how those costs compare to other heat treaters.
"Mixed-light inspection" is the term given when trying to detect the very small levels of light emitted from fluorescent-penetrant dyes against a background of strong daylight or other brightly lit environment.
The Doctor has always been fascinated with anything involving case hardening. Gas nitriding is no exception; a seemingly old and well-established technology that changes so little that it begs the question, “What’s new?” Well, as it turns out, quite a bit. Let’s learn more.