| 학회 |
한국공업화학회 |
| 학술대회 |
2008년 가을 (11/12 ~ 11/14, ICC 제주) |
| 권호 |
12권 2호 |
| 발표분야 |
무기재료 |
| 제목 |
Study on Soft Magnetic Properties of the KM35F Alloy by Magnetic Annealing |
| 초록 |
The magnetic annealing is used to improve soft magnetic properties such as the initial permeability and the core loss of the KM35F alloy. The first heat treatmentis performed at the temperature less than the curie temperature of the KM35F alloy for few hours in nitrogen atmosphere, and then wait for few. The second stage heat treatment is performed the magnetic annealing at 500~800℃ for few hours in nitrogen atmosphere, and then quenching to room temperature in absence of oxygen. Finally, magnetic properties of the thermally treated KM35F alloy are investigated for application as a soft magnetic material of the ISO solenoid valve core and plunger. |
| 저자 |
김숙현1, 박병기2, 이종배2, 전용식3, 김동수4
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| 소속 |
1과학기술연합대, 2한국화학(연), 3(주)팜코, 4한국기계(연) |
| 키워드 |
alloy; magnetic annealing; soft magnetism; solenoid valve
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| E-Mail |
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