Accession Number : AD0747603

Title :   Recrystallization of Sheet Nichrome Containing Dispersed Oxide Inclusions,

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Antsiferov,V. N. ; Salnikov,B. V.

Report Date : 19 MAY 1972

Pagination or Media Count : 10

Abstract : A study is reported of the recrystallation processes of sheet nichrome containing ZrO2 and tests to measure hardness of the specimens prepared. Specimens were hot-worked and cold-worked. Findings showed that (1) the inclusion of oxide in nichrome is accompanied by a lowering of the temperature of beginning of recrystallization after cold plastic deformation; (2) dispersed inclusions of ZrO2 prevent the flow of the process of collecting recrystallization of nichrome, shifting it in the direction of high temperatures. (Author)

Descriptors :   (*NICKEL ALLOYS, RECRYSTALLIZATION), CHROMIUM ALLOYS, SHEETS, IMPURITIES, ZIRCONIUM OXIDES, USSR

Subject Categories : Metallurgy and Metallography

Distribution Statement : APPROVED FOR PUBLIC RELEASE