Cleaning metal parts
March 14, 2014 4:16 PM Subscribe
I am beginning the manufacture of small stainless steel parts that I hope to sell. They are back from the machine shop with an oil or lubricant and grit that needs to be completely cleaned off prior to adding an injection molded santoprene (thermoplastic elastomer) part. I have an ultrasonic cleaner available - how do I get them clean before and after the injection molding?