arunmrao and gdodd- Thanks, the loading pattern was never a problem.
kieke - run a design of experiments with the soluble oils to see if you can turn on/off the problem. Good luck!
formulaross - exactly! The problem occurred after the ban on trichloethylene. I wish I had more research on...
I'm getting softs spots on carburized parts that were machined prior to heat treat. Something is masking small spots on the surface preventing carbon penetration. Any suggestions? Anyone else encounter and solve this problem?
Please share feedback with me (without disclosing proprietary information) on how you have addressed the problem of soft spots on carburized parts.<br>Thanks
