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Pits in polished surface
I am polishing concave optical surfaces in stainless steel<br> and have been experiencing problems with pits or pull outs on the surface.<br> I have looked into this in some detail and have found out that the problem lies in the material.<br> After having the metal anaylised, the metallurgist...- deporter
- Thread
- Replies: 2
- Forum: Material engineering general discussion
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Replacement Steel for AISI 1144?
17.4 ph esr maybe worth a look!<br> I use it for various componants and find it easily machinable and it gives a very good finish.- deporter
- Post #3
- Forum: Machines & Machining engineering
