公开(公告)号：WO2023009971A1

公开(公告)日：2023-02-02

申请号：PCT/US2022/074063

申请日：2022-07-22

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： RUDOLPH, Jürgen Friederich ,  ROSENTHAL, Moritz Karl

IPC: B23K35/362 ,  B23K35/36 ,  B23K35/02

Abstract: Low melting temperature flux materials for brazing applications and methods of brazing sing the same are provided. A low melting temperature flux material for brazing applications includes as a majority constituent, a Cs-containing flux material, as a first minority constituent, a eutectic blend composition, and, optionally, as a second minority constituent, a mediating compound. The second minority constituent is present in the low melting temperature flux material in a lesser amount with respect to the first minority constituent.