Accession Number : AD0713778

Title :   INTERACTION OF HAFNIUM WITH CERTAIN TRANSITION METALS,

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Svechnikov,V. N. ; Shurin,A. K. ; Dmitrieva,G. P. ; Alfintseva,R. A.

Report Date : 11 AUG 1970

Pagination or Media Count : 8

Abstract : Despite its high cost, hafnium has been gaining wider acceptance in modern technologies. Owing to its refractory properties combined with high solubility and its positive effect on heat resistance, hafnium has been used as a component of a number of new construction materials containing niobium, tantalum, molybdenum and tungsten. The paper analyzes the effect of hafnium on the properties of widely used alloys containing iron, nickel, copper, aluminum and presents phase diagrams of hafnium with manganese, iron, cobalt and nickel over the entire range of concentrations. (Author)

Descriptors :   (*HEAT RESISTANT ALLOYS, HAFNIUM ALLOYS), (*PHASE DIAGRAMS, *HFNIUM ALLOYS), PHASE STUDIES, IRON ALLOYS, MANGANESE ALLOYS, NICKEL ALLOYS, COBALT ALLOYS, USSR, (U)USSR

Subject Categories : Properties of Metals and Alloys

Distribution Statement : APPROVED FOR PUBLIC RELEASE