鉄의 耐磨耗性의 物理的 性質

• 발행기관: 호서대학교 사회과학연구소
• 저자명: 金基元
• 간행물 정보: 『사회과학연구』제1집 제1호, 142~149쪽, 전체 8쪽
• 주제분류: 사회과학 > 행정학
• 파일형태: PDF
• 발행일자: 1981.12.30

영문 초록

The sample was prepared by nitration at 650℃ in the nitration bath for the time duration of 30min., 60min. and 120min. respectively. Nitration treatment was performed by using the CHNO type liquid agent. Electrical resistivity, saturation magnetization and coercive force has been studied for each aamp1e. Electrical resistivity and saturation magnetization increase with the increasing of nitration time. Wear resistance has the same inclination of the above properties, but coercive force has the opposite tendency. So, it appears that wear resistance is linearly propertioned to electrical resistivity and saturation magnetization.

목차

Abstract

Ⅰ. 緒論

Ⅱ. 窒化鉄의 耐磨耗性

Ⅲ. 窒化鉄의 電気抵抗

Ⅳ. 窒化鉄의 磁気特性

Ⅴ. 結論

參考文献