TY - CPAPER AU - Radu Alexandru Rosu TI - JOINING OF NON-ALLOYED STEEL PIPES USED IN INDUSTRIAL PRACTICE BY COLD METAL TRANSFER PROCESS T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2012 12th International Multidisciplinary Scientific GeoConference PY - 2012 DO - 10.5593/sgem2012/s05.v2007 PB - Stef92 Technology ER -