Accession Number:

AD0292617

Title:

STUDYING THE EFFECT OF PROCESS ANNEALING ON THE STRUCTURE AND PROPERTIES OF CASTED TUNGSTEN

Descriptive Note:

Corporate Author:

FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s):

Report Date:

1962-11-28

Pagination or Media Count:

1.0

Abstract:

The effect of annealing temperature on the mechanical properties, microstructure and structure of cast W fractures was investigated. The absence of formation of foreign phases on the boundaries of grain of recrystallized processed metal was established. It has been assumed that brittleness of W and metals analogous to it in recrystallized state is connected with the phenomenon of intercrystallite internal adsorption of admixtures. Author

Subject Categories:

Distribution Statement:

APPROVED FOR PUBLIC RELEASE