대한기계학회논문집 (Transactions of the Korean Society of Mechanical Engineers)
- 제13권3호
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- Pages.411-418
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- 1989
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- 1225-5963(pISSN)
DOI QR Code
각종 담금제의 냉각성능에 관한 연구 I -물을 주성분으로 한 담금제의 냉각성능 평가-
A Study on the Coolingability of Several Quenchants(I) - Coolingability of Selected Aqueous Solution-
초록
본 연구에서는 물 및 물을 주성분으로 하는 NaCl,
Quenching effect depends upon coolingability of quenchant as well as the composition of steel. Study on the coolingability of quenchants is important in cooling process and heat treatment of steel. Experimental apparatus and measuring method follow Korean Industrial Standard. Distilled water, different concentration of NaCl, NaOH and Na
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