This page shows a small sampler of the many different jobs
handled by Vac-Met
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Shaft
Assembly & Rotor Assembly
Shaft is silver brazed and the rotor assembly is copper brazed
in partial pressure atmosphere of argon. |
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Large Titanium
Casting
Computer recording of temperatures at a rate of eight thermocouple
readings per second assures the minimum cooling rate of 130°F/minute |
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Vacuum Brazed
Tube Assembly
Inconel 625 fin and tube assembly brazed with a nickel base
brazing alloy, must resist oxidation @1850°F. Corrosion
resistance and leak tight joints are required for the 304 ss
body and tube assembly that is also brazed with a nickel base
brazing alloy. |
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Partially
Formed Sheet Metal
forms and in-process shapes made from HASTELLOY X and INCO 718
are annealed in vacuum to facilitate further forming while maintaining
integrity of finish. |
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Stainless steel
castings for medical applications. |
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Vane & Shroud
Assembly
Fabricated assemblies of L605 material brazed with nickel base
brazing alloy have controlled fillet size to provide uniform
gas flow. |
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Coated or Uncoated
Tools
Chemical Vapor Deposition coated tools of TiC and TiN are re-heat
treated in vacuum furnaces to maintain the integrity of dimensions
and coatings. |
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Fabricated Double
Wall Aircraft Turbine Component
made from INCO 718 sheet and cast material, heat treated and
stress relieved prior to final machining. |
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