열처리공학회지 (Journal of the Korean Society for Heat Treatment)
- 제11권2호
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- Pages.82-91
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- 1998
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- 1225-1070(pISSN)
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- 2508-4046(eISSN)
ADI의 탄성계수와 내마모성에 미치는 합금원소 및 열처리의 영향
The Effect of Alloying Elements and Heat Treatment on Elastic Modulus and Wear Resistance Property of ADI
- Kim, S.W. (RASOM) ;
- Woo, K.D. (Faculty of Advanced Materials Engineering, Chonbuk National University, Research Institute of Advanced Materials Development) ;
- Jin, Y.C. (Faculty of Advanced Materials Engineering, Chonbuk National University, Research Institute of Advanced Materials Development)
- 발행 : 1998.06.30
초록
The elastic modulus and wear resistance in austempered ductile cast iron(ADI) are two important mechanical properties for automobile parts. Therefore, the effect of Cu, Ni, Mo and special austempering treatment such as preheated, prequenched, and step austempering treatments on elastic modulus and wear resistance has been investigated systomatically. As a result, elastic modulus and wear resistance were increased by the addition of Mo-Cu and preheated austempering treatment.
키워드