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자기펄스 압축성형법으로 성형된 Ag-SnO2 접점소재의 미세조직 및 특성 KCI 등재

Microstructure and Characteristics of Ag-SnO2 Contact Materials Prepared by Magnetic Pulsed Compaction

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한국분말야금학회지 (Journal of Korean Powder Metallurgy Institute)
한국분말재료학회(구 한국분말야금학회) (Korean Powder Metallurgy Institute)
초록

In this study, we reported the microstructure and properties of Ag- contact materials fabricated by a controlled milling process with subsequent consolidation. The milled powders were consolidated to bulk samples using a magnetic pulsed compaction process. The nano-scale phases were distributed homogeneously in the Ag matrix after the consolidation. The relative density and hardness of the Ag- contact materials were 95~96% and 89~131 Hv, respectively.

저자
  • 박종석 | Park J.S.
  • 김영재 | Kim Y.J.
  • 이민하 | Lee M.H.
  • 이효수 | Lee H.S.
  • 홍순직 | Hong S.J.
  • 이진규 | Lee J.K.