For this reason, the use of 12%Cr welding wires with a low carbon content is expected to bring a number of advantages . ... initiation) immediately after welding is exhibited by the deposited metal with 15-20% of delta ferrite ( calculated from Schaefflera#39;s diagram) (2). ... The deposition conditions were as follows: Iw = 600-750A, Varc = 34- 38V; vw = 20-25m/hr. Some of the deposits were tempered for lOhr at 700ilOAdC. Tensile specimens and specimens with a sharp notch (type IX, GOSTanbsp;...
|Title||:||Welding Research Abroad|