公开(公告)号：EP3427889A1

公开(公告)日：2019-01-16

申请号：EP17181560.8

申请日：2017-07-14

申请人： Ansaldo Energia IP UK Limited

发明人： BOSSMANN, Hans-Peter ,  RENUSCH, Daniel ,  CHU, Tsu-Te ,  IVAS, Toni ,  ELSENER, Hans Rudolf

IPC分类号： B23K35/30 ,  B23K1/00 ,  B23K35/00 ,  B23K35/02 ,  C22C5/00 ,  C22C5/06 ,  C22C5/08 ,  H01M8/00 ,  H01M8/0286 ,  B23K1/008 ,  C22C1/04 ,  C22C1/05

摘要： A reactive air braze filler material is provided, comprising of a metal-ceramic mixture with at least one noble metal, preferably in an amount ranging between about 50 and 90 mol%, and a solid mixture of at least two metal oxides, preferably in an amount ranging between about 10 and 50 mol%; in particular, the solid mixture comprises one or more copper oxides CuO x where x ranges between 0.5 and 1.0; and one or more transition metal oxides R"O y where y ranges between 1.0 and 3.0.