Diamond Lapping Superfinish films
12-10-2014, 08:42 PM, (This post was last modified: 12-10-2014, 09:05 PM by Met.Eng..)
#1
Diamond Lapping Superfinish films
We are working on superfinish machine for ceramic coated surface. In our company we do grinding 100C diamond and sometimes 120 G siliconcarbide wheels. When grinding AlO/TiO the surface Ra 1.6 Ra , when spray CrO the surface is 1 Ra. What can we do to get min 0.2 Ra surface. We try to get some doc from 3m 660 x diamond film. But there is nothing to write on this papers. The 3m salesman say you can only use 15 mic 661 x diamond film to get 0.25 Ra for OxideCeramics. This film get 1.6 Ra to 0.2 Ra , is this possible?

If you know anyone experienced superfinish machines for 60/40 AlOTiO , CrO and pure AlO oxideceramic by "FlameSpray" please give us some advices. (Our Systems info : 6P-II with airjet and DS 8000 we generally use 45 - 5 micron and 22 - 5 micron fine powders for 6PII and 22-5 micron for DS 8000 Average porosity is % 5 & % 10) .We havent got plasma system yet.

Thanks and best regards
Reply
12-14-2014, 09:52 AM,
#2
RE: Diamond Lapping Superfinish films
Contact to GEM in the USA

Fredrick M Houston
Grinding Equipment & Machinery LLC
Phone 330-747-2313
Cell 330-540-2903
Fax 330-747-4211
email fhouston@microfinishing.net

He is the expert with the Microfinisher system.
Stephen James Booth
www.ipsteknokraft.com
www.teknokraft.com
Indonesia WhatsApp +6281905603262

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