한국주조공학회지 (Journal of Korea Foundry Society)
- 제7권2호
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- Pages.133-139
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- 1987
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- 1598-706X(pISSN)
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- 2288-8381(eISSN)
급냉응고한 HSLA강의 분말조직에 관한 연구
A Study on the Powder Structure of Rapidly Solidified HSLA Steels.
초록
The evolution of microstructures in two rapidly solidfied niobium microalloyed steels was studied. These alloys were rapidly solidified by two powder process techniques: nitrogen gas atomization and centrifugal atomization. It was found that in both powder processes, powder particles larger than
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