| 摘要 |
A braze formulation for superalloys including nickel, chromium, optionally, cobalt, optionally, aluminum, optionally, boron, hafnium and tantalum, said braze formulation having a solidus temperature of no greater than about 1180°C and a liquidus temperature of no greater than about 1250°C. Methods for brazing are also provided. The brazing formulations are robust with good ductility and have minimal embrittled phases or otherwise decreased braze integrity.
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