Beryllium oxide ceramics. (beryllium oxide content above 99 per cent) for electronic tube bulbs and semiconductor device cases. Specification.

Main informations

Collections

National standards and national normative documents

Publication date

May 1972

Number of pages

4 p.

Reference

NF C26-412

ICS Codes

29.035.30 Glass and ceramic insulating materials

Classification index

C26-412

Print number

Standard replaced by (1)

NF EN 60672-3

February 1998

Standard Current

Ceramic and glass-insulating materials. Part 3 : specifications for individual materials.

Ce document s'applique aux matériaux en céramique, verre-céramique, verre-mica et en verre, utilisés pour l'isolation électrique. Il fournit des indications pour classer les matériaux et donne des valeurs numériques typiques.

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