Accession Number:
ADA010403
Title:
Production Engineering Measures to Manufacture Super Fine Finish Beryllia.
Descriptive Note:
Quarterly progress rept. no. 3, 1 Jan-31 Mar 75,
Corporate Author:
BRUSH WELLMAN INC ELMORE OHIO
Personal Author(s):
Report Date:
1975-04-25
Pagination or Media Count:
27.0
Abstract:
Surface finishes of four microinches and smoother have been developed on beryllia substrates 2 inch x 2 inch x .040 inch, 1 inch x 1 inch x .025 inch, and .080 inch x .110 inch x .010 inch. A tentative process has been established and used to prepare substrates for the Engineering Samples. Tests are underway to evaluate the Engineering Samples.
Descriptors:
Subject Categories:
- Ceramics, Refractories and Glass
- Manufacturing and Industrial Engineering and Control of Production Systems