Accession Number:

ADA024470

Title:

Production Engineering Measures to Manufacture Super Fine Finish Beryllia.

Descriptive Note:

Quarterly progress rept. no. 6, 1 Jan-31 Mar 76,

Corporate Author:

BRUSH WELLMAN INC CLEVELAND OHIO

Personal Author(s):

Report Date:

1976-04-10

Pagination or Media Count:

29.0

Abstract:

Progressive polishing of beryllia substrates was demonstrated on manufacturing scale equipment. Working surfaces with 2 to 3 microinches smoothness were produced. The input substrates were commercially available 99.5 BeO parts of 1 in x 1 in and 2 in x 2 in dimensions. The physical, electrical, and thermal properties met or exceeded the modified specification requirements. Author

Subject Categories:

  • Electrical and Electronic Equipment
  • Ceramics, Refractories and Glass
  • Manufacturing and Industrial Engineering and Control of Production Systems

Distribution Statement:

APPROVED FOR PUBLIC RELEASE