Accession Number:

AD0292603

Title:

DEPENDENCE OF MECHANICAL PROPERTIES OF EUTECTOID STEEL UPON THE STRUCTURAL STATE OF PERLITE

Descriptive Note:

Corporate Author:

FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s):

Report Date:

1962-11-07

Pagination or Media Count:

1.0

Abstract:

Research was conducted to establish the dependence of mechanical properties upon the structural state of perlite of eutectoid steel. Species of gagarin type to determine strength characteristics and standard types with Menage notching for testing impact strength were made from C eutectoidal U8A steel. To obtain a different dimension of austenitic and perlite grain, the species were placed in a quartz tube and annealed in vacuum at temperatures above point A sub c3, namely, 850, 950, 1050, 1150 degrees. Author

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Distribution Statement:

APPROVED FOR PUBLIC RELEASE