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US 2025/0083261 A1Published application
Brazing sheets, articles formed from brazing sheets, and methods of forming articles
AssigneeArconic Technologies LLC
InventorsAndreas K. KULOVITS, Harry R. ZONKER
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Abstract
Brazing sheets, articles formed from brazing sheets, and methods of forming articles are provided. In certain embodiments, a brazing sheet comprises a core comprising an aluminum alloy and a brazing layer comprising a 4XXX series aluminum alloy. The brazing layer is disposed on the core. The core acts as a sacrificial anode and the brazing layer acts as a cathode of a first galvanic circuit within the brazing sheet.
Claims20
A brazing sheet comprising:
- a core comprising an aluminum alloy;
- and
- a brazing layer disposed on the core and comprising a 4XXX series aluminum alloy,
- wherein the core acts as a sacrificial anode and the brazing layer acts as a cathode of a first galvanic circuit within the brazing sheet.
1 more element
Dependencies are inferred from the claim text.