Friction Welding of Spheroidal Graphite Cast iron and 2024 Aluminium Alloys using Insert Metal

삽입금속을 사용한 구상흑연주철과 2024 알미늄합금의 마찰압접에 관한 연구

  • Kim, Chang-Gyu (Division of Materials Science and Engineering, Pukyong National University) ;
  • Kim, Chi-Ok (School of Mechanical Engineering, Pukyong National University) ;
  • Sim, Sung-Bo (School of Mechanical Engineering, Pukyong National University) ;
  • Kim, Kwang-Ill (Division of Materials Science and Engineering, Pukyong National University)
  • Published : 2002.10.25

Abstract

This study accompanied with the friction welding of a spheroidal graphite cast iron bar and 2024 Aluminium alloy bar with A1050 insert metal and investigated between conditions of friction welding faces and welded joint strength. This principal results of the experimental investigation could be summarized as follows: If the optimum friction welding is selected, the aspect of the spheroidal graphite cast iron and 2024 Aluminium could be welded with a pure Aluminium insert metal.

Keywords