열처리공학회지 (Journal of the Korean Society for Heat Treatment)
- 제9권1호
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- Pages.27-33
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- 1996
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- 1225-1070(pISSN)
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- 2508-4046(eISSN)
부분 오스테나이트화 후 항온 변태한 1.0C-1.5Cr 베어링강의 미세조직 특성
Microstructural Characterization in Partially Austenitized and Isothermally Transformed 1.0C-1.5Cr Bearing Steels
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Yoon, Dong-Joo
(Dept. of Iron & Metallurgical Eng., Hanlyo Sanup University) ;
- Choi, Byung-Young (Department of Metallurgical Engineering, Chonbuk National University)
- 발행 : 1996.03.31
초록
Metallographic observation was carried out by scanning and transmission electron microscopy to evaluate microstructural characteristics of partially austenitized and isothermally transformed 1.0C-1.5Cr bearing steel. It was observed that lower bainite formed in the local region of specimen partially austenitized and isothermally held at
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