보존과학연구

National Research Institute of Cultural Heritage (국립문화유산연구원)
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Metallurgical Study of Iron Artifacts Yangju-Mountain Fortress

양주 대모산성 출토 철기유물의 금속학적 연구

  • Lim, Sun-Ki (Laboratory of Conservation Science, National Research Institute of Cultural Propertiesof Korea) ;
  • Kang, Dai-Ill (Laboratory of Conservation Science, National Research Institute of Cultural Properties of Korea) ;
  • Moon, Whan-Suk (Laboratory of Conservation Science, National Research Institute of Cultural Properties of Korea) ;
  • Park, Dong-Kyu (Korea Powder Metallurgy Co., LTD. R&D Center) ;
  • Kang, Sung-Goon (Department of Materials Engineering, Hanyang University)
  • 임선기 (문화재연구소 보존과학연구실) ;
  • 강대일 (문화재연구소 보존과학연구실) ;
  • 문환석 (문화재연구소 보존과학연구실) ;
  • 박동규 (한국분말야금(주)연구소) ;
  • 강성군 (한양대학교 공과대학 재료공학과)
  • Published : 1993.12.15
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Abstract

1. Metallurgical Properties of Iron artifacts excavated from Yangju-Mountain fortress were studied for the scientific conservation and metallurgical history of ancient Iron artifacts.2. Iron artifacts form Yangju-Mountain fortress were found to be the products of having well-established Carburizing and remelting technique in that period.3. These artifacts seem to be manufactured from very pure ores, because very pure ferrite structure and low impurity.4. Especially evidence of very suitable carburizing technic well-established and usealloying method of Fe-C system on purpose were found.5. Cast iron artifacts were found to be eutectic composition (4.31%) having lowestmelting point in Fe-C system.

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