논문 상세보기

Fabrication of Nanostructured WC/Co Alloy by Chemical Processes

  • 언어KOR
  • URLhttps://db.koreascholar.com/Article/Detail/4141
모든 회원에게 무료로 제공됩니다.
한국분말재료학회(구 한국분말야금학회) (Korean Powder Metallurgy Institute)
초록

New manufacturing processes, such as thermochemical, mechanochemical and chemical vapor condensation processes have been developed to obtain nanostructured WC/Co materials. Nanoscale size WC/Co composite powders of near 100-150nm can be synthesizes by thermochemical and mechanochemical processes using water soluble precursors. Non-agglomerated and nano sized WC powder can be synthesized by the chemical vapor condensation process using metallorganic precursors as starting materials. In this paper, the scientific and technical issues on synthesis and consolidation of nanostructured WC/Co alloys produced by new chemical processes are introduced.

저자
  • Kim
  • Byoung-Kee
  • Ha
  • Gook-Hyun