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Information × Registration Number 0206U002203, 0103U005423 , R & D reports Title Investigation of regularities of connection between the composition and combination of welding materials (fluxes, wires), thermodynamic activity of deoxidators and cold crack resistant welds. Creation of new combination of materials with high thermodynamic activity of deoxidators, perspective for the welding of cold crack resistant steels. popup.stage_title Head Galinich Volodimir Ilarionovich, Кандидат технічних наук Registration Date 31-01-2006 Organization E.O.Paton Electric Welding Institute of the National of Sciences of Ukraine popup.description2 There was measured thermodynamic activity of oxygen in multicomponent metal melts of system Fe-Al-Mn-Si-Zr-Ti-B and slag melts by methods of EDF, was determined its influence on non-metal inclusion’s formation, microstructure of weld metal and cold crack resistant welds. There were developed mixtures of new welding materials ( wire and flux). At the expense of alloing of weld metal by Al, Mn and microalloing by Ti, B without using deficit, expensive Ni, Mo KCV-20 C 60-70 Дж/cм2 was achieved. Product Description popup.authors popup.nrat_date 2020-04-02 Close