Crucibles
Tantalum and articles thereof, including waste and scrap: > Other: > Crucibles
Duty Rate (from China)
Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Products classified under HTS 8103.91.00.00
Tantalum Evaporation Crucible
A high-purity tantalum crucible designed for thermal evaporation processes in semiconductor and thin-film coating applications. It falls under HTS 8103.91.00.00 as a crucible made primarily of tantalum, used to contain and heat materials to extreme temperatures without contamination.
Tantalum Melting Crucible
A cylindrical tantalum crucible used in vacuum arc melting furnaces for producing high-purity metals and alloys in aerospace applications. Classified under HTS 8103.91.00.00 due to its tantalum construction and function as a vessel for melting at elevated temperatures.
Tantalum Crystal Growth Crucible
A boat-shaped tantalum crucible for Czochralski crystal growth processes in optics and electronics production. Under HTS 8103.91.00.00 for its tantalum composition and role in containing molten material during crystal pulling.
Tantalum Sputtering Target Crucible
A tantalum cup crucible holding sputtering material for PVD thin-film deposition in microelectronics. Classified in HTS 8103.91.00.00 for its crucible form and tantalum material used in vacuum heating.
Tantalum Powder Metallurgy Crucible
Tantalum crucible for hot isostatic pressing (HIP) of powder metal parts in medical implants. HTS 8103.91.00.00 applies to this tantalum container for high-pressure, high-temperature sintering.
Tantalum Flux Crucible
Tantalum crucible resistant to fluoride fluxes in rare-earth element extraction processes. HTS 8103.91.00.00 covers this chemical-resistant tantalum vessel used in flux melting.
Tantalum Lab Analysis Crucible
A small, precision tantalum crucible for gravimetric analysis in chemical laboratories, resistant to acids and high heat. It qualifies for HTS 8103.91.00.00 as a tantalum article specifically shaped and used as a crucible for sample preparation.
Tantalum Vacuum Arc Crucible
Heavy-duty tantalum crucible for vacuum arc remelting (VAR) of superalloys in turbine blade manufacturing. Fits HTS 8103.91.00.00 as a specialized tantalum vessel for extreme-temperature metal processing.
Tantalum Annealing Crucible
A tantalum boat crucible for annealing semiconductor wafers in hydrogen atmospheres. Falls under HTS 8103.91.00.00 as a tantalum article functioning as a crucible in heat treatment processes.
Tantalum Investment Casting Crucible
Tantalum shell crucible for vacuum induction melting in investment casting of turbine components. Classified HTS 8103.91.00.00 for tantalum construction in precision casting applications.