Ultra-longlife, high formability brazing sheet

Details Ultra-longlife, high formability brazing sheet Ultra-longlife, high formability brazing sheet

2007-08-14

2007-08-14

Zimmerman, John J. (Department: 1775)

Stock material or miscellaneous articles

All metal or with adjacent metals

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

C165S905000, C228S262510

Reexamination Certificate

active

10417830

ABSTRACT:
The present invention relates to multiple layer aluminum brazing sheet having a core, a braze cladding, and an interliner therebetween that, when fabricated in the fully annealed condition (O-temper), forms a continuous and dense dispersoid band in the core in addition to having an additional sacrificial layer for exceptional post brazed corrosion resistance. This present invention also relates to the process used to fabricate these alloys.

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