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:
-
- Knoxville, TN
- Issue Date:
- Research Org.:
- Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
- OSTI Identifier:
- 866386
- Patent Number(s):
- 4698271
- Assignee:
- United States of America as represented by Department of Energy (Washington, DC)
- Patent Classifications (CPCs):
-
B - PERFORMING OPERATIONS B23 - MACHINE TOOLS B23K - SOLDERING OR UNSOLDERING
C - CHEMISTRY C04 - CEMENTS C04B - LIME, MAGNESIA
- 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 = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1987},
month = {1}
}
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