I am using this machine for last 1-1/2 years regularly on different items( pumps, valves, Bops) and i never came across such a result before, thats y i thought of putting this in eng-tips.
Hi
I have a material for doing PMI which i am not able to identify it. By visual it seems like SS, it is not magnetic also.
I used belec machine for doing PMI. I had set it in Fe base. it is showing S, Al, V, Ti W as overcut. And the reading was like C-0.330, Si-0.087, Mn-0.129, P-0.024...