Accession Number : AD0682106
Title : AN INVESTIGATION OF THE NIOBIUM-ZIRCONIUM-HAFNIUM-CARBON SYSTEM,
Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO
Personal Author(s) : Fedorov,T. F. ; Gladyshevskii,E. I. ; Popova,N. M.
Report Date : 03 JUL 1968
Pagination or Media Count : 18
Abstract : The phase relationships in the system Nb-Zr-Hf-C were investigated. Phase diagrams based on x-ray and metallographic data are presented. The phase composition of the ternary systems Zr-Nb-C and of the binary system ZrC-HfC, were determined. The results are tabulated.
Descriptors : (*REFRACTORY METAL ALLOYS, PHASE STUDIES), CARBIDES, SOLID SOLUTIONS, X RAY DIFFRACTION, EQUILIBRIUM(PHYSIOLOGY), NIOBIUM, ZIRCONIUM, HAFNIUM, CARBON, CRYSTAL LATTICES, METALLOGRAPHY, USSR
Subject Categories : Properties of Metals and Alloys
Distribution Statement : APPROVED FOR PUBLIC RELEASE