Brazing sheet product and method of its manufacture

Details Brazing sheet product and method of its manufacture Brazing sheet product and method of its manufacture

2006-07-18

2006-07-18

McNeil, Jennifer C. (Department: 1775)

Stock material or miscellaneous articles

All metal or with adjacent metals

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

C428S654000, C428S656000, C148S516000, C148S518000, C148S528000, C148S530000, C148S531000, C148S533000

Reexamination Certificate

active

07078111

ABSTRACT:
Disclosed is a brazing sheet product including a core metal sheet (1), on at least one side of the core metal sheet (1) a clad layer (2) made of an aluminium brazing alloy comprising silicon in an amount in the range of 4 to 14% by weight, and on at least one outersurface of the clad layer (2) a layer comprising iron or iron alloy (4), and on the outersurface of the layer comprising iron or iron alloy (4) a further layer (3) including a metal X, whereby X is selected from the group consisting of tin, zinc, bismuth, indium, antimony, strontium, titanium, manganese, copper, or combinations of two or more thereof. Also, disclosed is a method of manufacturing such a brazing product, and a brazed assembly including at least one component made of this brazing product.

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