High Temperature Vacuum Furnace Fixturing and Parts
Everything you need for your vacuum furnaces including heating elements, graphite, ceramic, CFC and Molybdenum.
Everything you need for your vacuum furnaces including heating elements, graphite, ceramic, CFC and Molybdenum.

At Allegheny Alloy, we design and manufacture standard and custom fixturing and components for demanding high-temperature vacuum furnace applications. Built from heat-resistant alloys selected for vacuum and thermal processing environments, our products are engineered to maintain strength, dimensional stability, and reliable performance through extreme temperatures and repeated furnace cycles.
From vacuum heat treating and brazing to sintering, annealing, solution treating, and other high-temperature processes, Allegheny Alloy can manufacture furnace fixtures and components to meet your specific operating requirements. Whether you need a standard replacement part, a custom fixture, or a completely new solution, our team can help develop the right product for your furnace and process.
Every fixture and component is engineered around the requirements of the application. We consider factors such as operating temperature, vacuum conditions, part geometry, load capacity, thermal expansion, furnace dimensions, support requirements, and expected service life when developing a solution. By selecting the appropriate alloy, material thickness, and construction method, we help customers achieve reliable processing while reducing distortion, warping, contamination, and premature component failure.
Whether you're replacing a damaged fixture, improving an existing design, or developing a solution for a new vacuum furnace process, Allegheny Alloy can help.
Tell us about your furnace, operating temperature, vacuum conditions, part dimensions, loading requirements, and existing fixture, and our team can work with you to develop a solution built for the job.