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Title: Copper-silver-titanium filler metal for direct brazing of structural ceramics

Abstract

A method of joining ceramics and metals to themselves and to one another is described using a brazing filler metal consisting essentially of 35 to 50 atomic percent copper, 15 to 50 atomic percent silver and 10 to 45 atomic percent titanium. This method produces strong joints that can withstand high service temperatures and oxidizing environments.

Inventors:
 [1]
  1. Knoxville, TN
Publication Date:
Research Org.:
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
OSTI Identifier:
866386
Patent Number(s):
US 4698271
Assignee:
United States of America as represented by Department of Energy (Washington, DC)
DOE Contract Number:  
W-7405-ENG-26
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
copper-silver-titanium; filler; metal; direct; brazing; structural; ceramics; method; joining; metals; described; consisting; essentially; 35; 50; atomic; percent; copper; 15; silver; 10; 45; titanium; produces; strong; joints; withstand; service; temperatures; oxidizing; environments; joining ceramics; atomic percent; consisting essentially; oxidizing environments; filler metal; method produces; service temperatures; metal consisting; structural ceramics; produces strong; joining ceramic; percent titanium; strong joints; brazing filler; oxidizing environment; direct brazing; service temperature; method produce; strong joint; /428/228/420/

Citation Formats

Moorhead, Arthur J. Copper-silver-titanium filler metal for direct brazing of structural ceramics. United States: N. p., 1987. Web.
Moorhead, Arthur J. Copper-silver-titanium filler metal for direct brazing of structural ceramics. United States.
Moorhead, Arthur J. Thu . "Copper-silver-titanium filler metal for direct brazing of structural ceramics". United States. https://www.osti.gov/servlets/purl/866386.
@article{osti_866386,
title = {Copper-silver-titanium filler metal for direct brazing of structural ceramics},
author = {Moorhead, Arthur J},
abstractNote = {A method of joining ceramics and metals to themselves and to one another is described using a brazing filler metal consisting essentially of 35 to 50 atomic percent copper, 15 to 50 atomic percent silver and 10 to 45 atomic percent titanium. This method produces strong joints that can withstand high service temperatures and oxidizing environments.},
doi = {},
url = {https://www.osti.gov/biblio/866386}, journal = {},
number = ,
volume = ,
place = {United States},
year = {1987},
month = {1}
}

Patent:

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