Does anyone know the difference between passivate per QQ-P-35, type 11 verses passivate per QQ-P-35C, type 11? Some of the parts came in looking kind of a gray-black and others the standard silver. I have done some research and found that the specs have been updated and cancelled and updated and cancelled again but I guess I'm just needing to know if the parts are still usable. Thanks for the help.
Red Flag Submitted
Thank you for helping keep Eng-Tips Forums free from inappropriate posts. The Eng-Tips staff will check this out and take appropriate action.
Reply To This Thread
Posting in the Eng-Tips forums is a member-only feature.
Since the later 1980s, manufacturing companies have seen over 3 percent in labor output year on year, with most of this productivty enhancement occuring because of the optimization of repetitive tasks. Download Now