퓨란 사형 주조 후육단면 C. V. 흑연주철의 기계적 성질에 미치는 합금원소의 영향

• 영문명: Effect of Alloying Element on the Mechanical Properties of Thick Section Compacted Vermicular Graphite Cast Iron Poured Into Furan-Bonded Sand Mold
• 발행기관: 한국산업기술융합학회(구. 산업기술교육훈련학회)
• 저자명: 김기엽(Gi-Yeob Kim) 권해욱(Hae-Wook Kwon)
• 간행물 정보: 『산업기술연구논문지』산업기술연구논문지 제23권 4호, 131~139쪽, 전체 9쪽
• 주제분류: 공학 > 공학일반
• 파일형태: PDF
• 발행일자: 2018.12.30

영문 초록

The effect of alloying on the mechanical properties of compacted vermicular graphite cast iron poured into a furan–bonded sand mold was investigated. The mechanical properties decreased with thickness and increased with the increase in residual magnesium content. The properties were also observed to decrease with increase in the amount of added sulfur. Although there was no big difference when a different nodularizer was used, the variation rate of nodularity with thickness was lowest for CievloyTM. The strength and hardness increased, whereas the elongation decreased with increased amount of added copper.

목차

Ⅰ. 서 론

Ⅱ. 실험

Ⅲ. 실험결과 및 고찰

Ⅳ. 결 론

키워드

Cast Iron(주철) Compacted Vermicular Graphite Cast iron(C. V. 흑연 주철) Nodularity of Graphite(흑연구상화율) Melt Treatment(용해) Mechanical Properties(기계적성질)