Brazing filler metal, brazing composite material and brazed...

Details Brazing filler metal, brazing composite material and brazed... Brazing filler metal, brazing composite material and brazed...

2006-03-24

2011-10-04

Speer, Timothy (Department: 1784)

Stock material or miscellaneous articles

All metal or with adjacent metals

Composite; i.e., plural, adjacent, spatially distinct metal...

C428S679000, C428S680000, C428S685000

Reexamination Certificate

active

08029916

ABSTRACT:
A brazing filler metal capable of improving both of oxidation resistance and corrosion resistance is obtained. This brazing filler metal (1, 1d, 51and51a) consists of at least a three-layer structure of an Ni—Cr brazing layer (2and2a) consisting of an Ni—Cr alloy layer, a Ti brazing layer (3, 3a, 3b,3cand3d) consisting of a Ti layer or a Ti alloy layer and an Ni brazing layer (4, 4a,4b,4cand4d) consisting of an Ni layer or an N alloy layer arranged between the Ni—Cr brazing layer and the Ti brazing layer.

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