caa a22 4500 477122302 CHVBK 20180405111639.0 cr unu---uuuuu 170330e19960401xx s 000 0 eng 10.1007/BF03025950 doi (NATIONALLICENCE)springer-10.1007/BF03025950 Lee Chang Department of Metallurgical Engineering and Research Institute of Steel Process and Application, Hanyang University, 17 Haengdang-Dong, Seongdong-Ku, 133-791, Seoul, Korea aut Effect of minor elements on hot cracking susceptibility of austenitic stainless steel welds [Elektronische Daten] [Chang Lee] This research evaluates the effects of Si, N and REM on the hot cracking behavior of specially designed austenitic stainless steels. Varestraint hot cracking tests and microstructural examination revealed that solidification cracking of 304 can be minimized by a suitable addition of Si, N and control of the solidification mode. Further, the addition of N to "fully” austenitic 316 weld metal decreased solidification cracking susceptibility. REM additions were also effective in reducing solidification and weld metal HAZ liquation cracking in 347, but was ineffective for reduction in base metal HAZ liquation cracking. Springer, 1996 Metals and Materials The Korean Institute of Metals and Materials 2/2(1996-04-01), 81-91 1598-9623 2:2<81 1996 2 12540 https://doi.org/10.1007/BF03025950 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF03025950 text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Lee Chang Department of Metallurgical Engineering and Research Institute of Steel Process and Application, Hanyang University, 17 Haengdang-Dong, Seongdong-Ku, 133-791, Seoul, Korea aut NATIONALLICENCE 773 0- Metals and Materials The Korean Institute of Metals and Materials 2/2(1996-04-01), 81-91 1598-9623 2:2<81 1996 2 12540 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer