2017-11-28 | 7306900009 | Steel electric-welded longitudinal GENERAL PURPOSE. ROUND WITHOUT THREAD. Mark became CT.20. CHEMICAL COMPOSITION (MAC%.): "C" 0,017-0,018 "MN" 0,39 "SI" 0,22-0,24 "P" 0,004-0,009 "S" 0,001-0,003 "CR" 0,09-0,017 "NI" 0,01-0,12 "CU" 0,16-0,21 "N2" 0,007-0 | ABSENT | MOLDOVA | 33184 | 22858,9 | P Tolbino | ***** | ***** |