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Title: Reversible brazing process

Abstract

A method of reversibly brazing surfaces together. An interface is affixed to each surface. The interfaces can be affixed by processes such as mechanical joining, welding, or brazing. The two interfaces are then brazed together using a brazing process that does not defeat the surface to interface joint. Interfaces of materials such as Ni-200 can be affixed to metallic surfaces by welding or by brazing with a first braze alloy. The Ni-200 interfaces can then be brazed together using a second braze alloy. The second braze alloy can be chosen so that it minimally alters the properties of the interfaces to allow multiple braze, heat and disassemble, rebraze cycles.

Inventors:
 [1];  [1];  [1]
  1. (Albuquerque, NM)
Publication Date:
Research Org.:
SANDIA CORP
OSTI Identifier:
872511
Patent Number(s):
US 5950906
Assignee:
Sandia Corporation (Albuquerque, NM) SNL
DOE Contract Number:  
AC04-94AL85000
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
reversible; brazing; process; method; reversibly; surfaces; interface; affixed; surface; interfaces; processes; mechanical; joining; welding; brazed; defeat; joint; materials; ni-200; metallic; braze; alloy; chosen; minimally; alters; properties; allow; multiple; heat; disassemble; rebraze; cycles; braze alloy; allow multiple; metallic surfaces; metallic surface; brazing process; /228/

Citation Formats

Pierce, Jim D., Stephens, John J., and Walker, Charles A.. Reversible brazing process. United States: N. p., 1999. Web.
Pierce, Jim D., Stephens, John J., & Walker, Charles A.. Reversible brazing process. United States.
Pierce, Jim D., Stephens, John J., and Walker, Charles A.. Fri . "Reversible brazing process". United States. https://www.osti.gov/servlets/purl/872511.
@article{osti_872511,
title = {Reversible brazing process},
author = {Pierce, Jim D. and Stephens, John J. and Walker, Charles A.},
abstractNote = {A method of reversibly brazing surfaces together. An interface is affixed to each surface. The interfaces can be affixed by processes such as mechanical joining, welding, or brazing. The two interfaces are then brazed together using a brazing process that does not defeat the surface to interface joint. Interfaces of materials such as Ni-200 can be affixed to metallic surfaces by welding or by brazing with a first braze alloy. The Ni-200 interfaces can then be brazed together using a second braze alloy. The second braze alloy can be chosen so that it minimally alters the properties of the interfaces to allow multiple braze, heat and disassemble, rebraze cycles.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1999},
month = {1}
}

Patent:

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