Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Raghavendra Rao Adharapurapu
Don Mark Lipkin
Juan Borja
Voramon Supatarawanich Dheeradhada
Date of Patent
October 10, 2023
Patent Application Number
18072064
Date Filed
November 30, 2022
Patent Citations
...
Patent Primary Examiner
Patent abstract
A method of furnace-less brazing of a substrate is provided. The method includes providing a substrate having a brazing region thereon; disposing braze precursor material containing a nickel powder, an aluminum powder, and a platinum group metal powder on the brazing region; and initiating an exothermic reaction of the braze precursor material such that the exothermic reaction produces a braze material that reaches a braze temperature above the liquidus temperature for the braze material. A braze precursor material is also provided.
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