Oxidation resistant filler metals for direct brazing of structural ceramics

Patent · Wed Jan 01 00:00:00 EST 1986

OSTI ID:865888

Moorhead, Arthur J ^[1]

---

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 (United States)
• 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

oxidation
resistant
filler
metals
direct
brazing
structural
ceramics
method
joining
described
essentially
pure
trinickel
aluminide
containing
amounts
carbon
produces
strong
joints
withstand
service
temperatures
oxidizing
environments
joining ceramics
nickel aluminide
oxidizing environments
filler metal
method produces
oxidation resistant
service temperatures
structural ceramics
aluminide containing
produces strong
joining ceramic
strong joints
oxidizing environment
essentially pure
direct brazing
trinickel aluminide
filler metals
service temperature
method produce
strong joint
/228/