Development of competitive high-entropy alloys using commodity powders Articles uri icon

publication date

  • October 2021

start page

  • 130202

end page

  • 130206

volume

  • 301

International Standard Serial Number (ISSN)

  • 0167-577X

Electronic International Standard Serial Number (EISSN)

  • 1873-4979

abstract

  • One of the main drawbacks of the powder metallurgy route for High-Entropy Alloys (HEAs) is the unavailability of fully pre-alloyed powders in the market. Using commodity powders (commercial Ni, Fe and Co base fully pre-alloyed powders, fully available in large quantities and at competitive prices) to produce HEAs presents a completely new and competitive scenario for obtaining viable alloys for high-performance applications.

keywords

  • commercial powders; field assisted sintering; high-entropy alloys; powder metallurgy