Accession Number : AD0630771

Title :   EVALUATION OF REFRACTORY SHEET METALS -PART II.

Descriptive Note : Technical rept.,

Corporate Author : ARMY MATERIALS RESEARCH AGENCY WATERTOWN MASS MATERIALS RESEARCH DIV

Personal Author(s) : GAZZA,George E. ; DeSisto,Thomas S.

Report Date : OCT 1965

Pagination or Media Count : 12

Abstract : Four tantalum base alloys, one molybdenum base alloy, and one tungsten base alloy were evaluated. Mechanical properties were obtained by tensile testing at temperatures to 3500 F, stress-rupture testing to 3000 F, and bend testing to -320 F. A comparison shows that generally the mechanical properties obtained for each alloy approach or exceed the target properties established by the Alloy Requirements and Selection Group. (Author)

Descriptors :   (*SHEETS, REFRACTORY METAL ALLOYS), (*TANTALUM ALLOYS, MECHANICAL PROPERTIES), (*MOLYBDENUM ALLOYS, MECHANICAL PROPERTIES), (*TUNGSTEN ALLOYS, MECHANICAL PROPERTIES), STRESSES, RUPTURE, TENSILE PROPERTIES, LOADS(FORCES), BENDING

Subject Categories : Metallurgy and Metallography

Distribution Statement : APPROVED FOR PUBLIC RELEASE