含チタニウム鋼板の熔接

概要

論文の詳細を見る
The arc welded properties of killed steel plates containing 0.02-0.12per cent of titanium have been examined. In the manual welding of Vee joints of the plates 12mm in thickness, the hardnesses of areas of mother plates adjacent to the weld metals were almost the same, however the impact values of the welded titanium steel plate at room temperature and at 0℃ were excellent compared with the rimming steel of the same thickness or the killed steel which contained no titanium. The high speed automatic arc welding of the square butt joints of these plates was carried out under the conditions in which the weld crack was easy to happen. No cracks occurred in the titanium steel and good impact values were obtained in deposit metal and second part as compared with other kinds of steels provided in this experiment.
社団法人溶接学会の論文
1953-06-01