From 0 to 2.0% tantalum, from 1.2 to 3.0% titanium, from 0.005 to 1.50% aluminum, from 0.0005 to 0. RTI ID = 0.0 There is provided a weld filler metal or weld filler metal product comprising, by weight, 0.100% carbon, less than 2.0% iron, less than 5.0% cobalt, and balance nickel (wherein said nickel is 56.0 to 65.0%). The dwellings formed from the weld filler metal have a minimum yield strength of at least 72 ksi (496 MPa) under the conditions as welded. Further comprising at least one selected from the group consisting of 17.0 to 23.0% chromium, 5.0-12.0% molybdenum, 3.0-11.0% tungsten, 3.0-5.0% niobium, 0-2.0% tantalum, 1.2-3.0% titanium, 0.005-1.50% By weight to 0.100% carbon, less than 8% iron, less than 5.0% cobalt, and balance nickel (wherein said nickel is 56.0 to 65.0%). The molten complex has a minimum yield strength of at least 72 ksi (496 MPa) under the conditions as welded.
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