Metallurgical investigation for unmixed zone and partially unmixed zone of dissimilar welds between nodular cast iron and STS409L

구상흑연주철 및 STS409L간의 이종용접시 발생하는 미혼합영역 및 부분혼합영역에 대한 연구

  • Lee, Sang-Chul (Division of Materials Science and Engineering, Hanyang University) ;
  • Kim, Sang-Hoon (Division of Materials Science and Engineering, Hanyang University) ;
  • Hong, Seung-Gab (POSCO, Technical Research Laboratory) ;
  • Lee, Jong-Bong (POSCO, Technical Research Laboratory) ;
  • Lee, Chang-Hee (Division of Materials Science and Engineering, Hanyang University)
  • Published : 2008.05.08