Oxidation resistant filler metals for direct brazing of structural ceramics

Patent · 31 December 1985

OSTI ID:865888

Moorhead, Arthur J ^[1]

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1. Knoxville, TN

A method of joining ceramics and metals to themselves and to one another is described using essentially pure trinickel aluminide and trinickel aluminide containing small amounts of carbon. This method produces strong joints that can withstand high service temperatures and oxidizing environments.

• Research Organization: Oak Ridge National Laboratory (ORNL), Oak Ridge, TN
• DOE Contract Number: W-7405-ENG-26
• Assignee: United States of America as represented by United States (Washington, DC)
• Patent Number(s): US 4596354
• OSTI ID: 865888
• Country of Publication: United States
• Language: English

Related Subjects

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aluminide
aluminide containing
amounts
brazing
carbon
ceramics
containing
described
direct
direct brazing
environments
essentially
essentially pure
filler
filler metal
filler metals
joining
joining ceramic
joining ceramics
joints
metals
method
method produce
method produces
nickel aluminide
oxidation
oxidation resistant
oxidizing
oxidizing environment
oxidizing environments
produces
produces strong
pure
resistant
service
service temperature
service temperatures
strong
strong joint
strong joints
structural
structural ceramics
temperatures
trinickel
trinickel aluminide
withstand