PROCESS OF BRAZING OF PARTS WITH DIFFUSION-SOLIDIFYING SOLDER Russian patent published in 1996 - IPC

Abstract RU 2053063 C1

FIELD: radio engineering. SUBSTANCE: solder produced by mixing components of it based on gallium, tin and filling agent is applied to surfaces subject to brazing. During heating to brazing temperature rarefaction 10^-5-10^-6 mm Hg is created, which is followed by subsequent leak-in of insert gas up to pressure 10³-10⁴ atm when temperature reaches melting point of solder. EFFECT: enhanced reliability of brazing.

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RU 2 053 063 C1

Authors

Mel'Nikov G.S.

Lapin A.A.

Tikhomirova O.I.

Dates

1996-01-27—Published

1992-05-26—Filed