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Applications
- Brazing to graphite furnace parts
- Pipeline joining/dissimilar or clad materials
- Pipeline cladding & repair
- Dies / Rolls / Mold repairs
- Conductors / Busses / Coils
- Electrical Contacts
- Graphite:Metal Conductors
- C:C Composite Shafts and Seals
- Ceramic: Metal joining - thermal protection & management
- wear protection
- chemical attack protection
- Chemical/metallurgical refineries: reactors and related
seals
- Mixers/Blades
- Hot Gas Nozzles
- Aircraft & Aerospace Engine Components
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WideGap™ Applications
The capabilities of WideGap™ were demonstrated
in a NASA SBIR where the joining of graphite-based heating crucibles
and the bonding of refractory composite (C:C and/or C:SiC) components
used in government systems were successfully accomplished.
Other Significant Accomplishments Listed in This NASA SBIR:
Successfully demonstrated the joining of graphite to molybdenum
and other refractory metals
Joined C:C to C:C and to refractory metals for possible use in
rocket engines or processing furnaces
Developed a range of WideGap™ braze alloy compositions
for service temperatures from 850 to 14500C
Demonstrated that WideGap™ braze preforms can
economically join dissimilar materials for high temperature service
WideGap™ Joint Examples
Graphite WideGap™ (CuTiMo) joined
to Mo
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WideGap™ (BNi5-Ti- SiC) graphite
to TZMoly joint.
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WideGap™ (BNi5-Ti- SiC) C:C to TZMoly
joint.
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WideGap™ (NiCr-Ti- Mo) graphite to
TZMoly joint.
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WideGap™ (NiCr-Ti- Mo) C:C to TZMoly
joint.
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WideGap™ (Cu-Ti-Mo) C:C to TZMoly
joint.
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