EFFECTS OF THERMAL-MECHANICAL PROCESSING VARIABLES ON SHORT-TIME 3000 F TENSILE PROPERTIES OF TUNGSTEN + 0.6 PERCENT COLUMBIUM ALLOY,

Abstract

The effects of thermal-mechanical processing variables on short-time 3000 F tensile properties of W 0.6 Nb alloy were determined by correlating both tensile properties and thermalmechanical variables with microstructure and cold work condition of this alloy. From these correlations the spread in 3000 F tensile and yield strength values (22,000 to 63,310 psi and 10,5000 to 61,500 psi respectively) is attributed to variations in processing factors and time at 3000 F during tensile testing. The correlations also serve as a guide for processing the alloy and for evaluating the alloy suitability for 3000 F service application. (Author)

Document Details

Document Type
Technical Report
Publication Date
Aug 01, 1963
Accession Number
AD0420591

Entities

People

  • George Saul
  • Vincent Depierre

Organizations

  • Syracuse University

Tags

DTIC Thesaurus Topics

  • Elements
  • Materials
  • Materials Testing
  • Mechanical Properties
  • Metals
  • Microstructure
  • Niobium
  • Physical Properties
  • Refractory Metals
  • Tensile Properties
  • Tensile Testing
  • Tungsten
  • Yield Strength

Fields of Study

  • Materials science

Readers

  • Metallurgy