한국정밀공학회지 (Journal of the Korean Society for Precision Engineering)
- 제5권4호
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- Pages.59-65
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- 1988
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- 1225-9071(pISSN)
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- 2287-8769(eISSN)
CNC WIRE-CUT 방전가공시 탄소공구강의 가공변질층에 관한연구
A Study on the Transmutation Layer of CNC Wire-EDM'd Surface in Carbon Tool Steel
초록
This paper describes the transmutation layer of CNC Wire electrical discharte machined surface. In order to analayze and invesigate transmutation layer of the carbon tool steel, workpieces was heat-treated by quenching, tempering, normaling. The obtained results are summarized as follows. 1. The result showed that wire electrical discharge machined surface region was transmuted into the recdast layer in the range of about 10
키워드