TA0009 Tantalum Crucible, Ta Crucible

Catalog No.TA0009
Size10-500mm OD x 10-600mm L
MaterialR05200 R05400
StandardASTM B708
Purity≥99.95%
Density16.6 g/cc
SurfaceFinish turning, Polishing

TFM is a reliable provider of tantalum products, offering an extensive range to meet diverse needs. Our selection includes tantalum crucibles in various dimensions, with customization options available upon request. Whether you need standard or bespoke sizes, we are equipped to supply high-quality tantalum products tailored to your specifications.

Tantalum Crucible Description

Tantalum is a dense, ductile, and hard metal with a distinctive dark blue-gray hue. It is renowned for its remarkable resistance to corrosion, particularly against chemicals at temperatures up to 150°C. Tantalum can only be dissolved with hydrofluoric acid, highlighting its robustness.

With the fourth highest melting point among all metals, tantalum is capable of forming very thin and protective oxide layers. This property makes it particularly valuable in the production of high-quality capacitors and laboratory crucibles, where its durability and chemical stability are crucial.

Tantalum Crucible Specifications

E-Beam Crucible
Cylindrical Crucible

Tantalum E-Beam Crucibles

Item No.Capacities (mL)Top Diameter A (mm/inch)Height B (mm/inch)Wall Thickness C (mm/inch)Inquiry
ECTA-04422.5 (0.89″)15.1 (0.60″)2.4 (0.09″)
ECTA-04A421.5 (0.85″)17.5 (0.69″)2.4 (0.09″)
ECTA-07728.6 (1.13″)13.2 (0.52″)2.4 (0.09″)
ECTA-07A729.6 (1.17″)14.3 (0.56″)2.4 (0.09″)
ECTA-121233.9 (1.33″)19.5 (0.77″)2.4 (0.09″)
ECTA-12A1234.3 (1.35″)17.3 (0.68″)3.2 (0.13″)
ECTA-151537.6 (1.48″)17.0 (0.67″)3.2 (0.13″)
ECTA-202042.5 (1.67″)19.5 (0.77″)2.4 (0.09″)
ECTA-252547.0 (1.85″)17.3 (0.68″)2.4 (0.09″)
ECTA-25A2541.5 (1.63″)23.9 (0.94″)2.4 (0.09″)
ECTA-353552.9 (2.08″)19.5 (0.77″)2.4 (0.09″)
ECTA-404051.6 (2.03″)25.9 (1.02″)3.2 (0.13″)
Tantalum E-Beam Crucible material, shape and size can be customized per requests.

Standard Tantalum Crucibles

ITEM NO.CAPACITYODIDDEPTHTolerances
(mL)(mm)(mm)(mm)
TAC-8910001000127125.589OD: ±10 %
TAC-450100100595845
TAC-41007575515041ID: ±10 %
TAC-41005555474641
TAC-34004545464534DPT: ±10 %
TAC-29003535464529
TAC-22002525454422
TAC-29002020333229
TAC-22001515333222
TAC-22001010272622
TAC-1800055212018
Tantalum Crucible material, shape and size can be customized per requests.

Straight-Wall Tantalum Crucibles Specifications

DiameterThicknessHeight
(mm)  (mm)   (mm)
30 ~ 502 ~ 1030 ~ 500
50 ~ 1003 ~ 1530 ~ 500
100 ~ 1503 ~ 1530 ~ 500
150 ~ 2005 ~ 2030 ~ 500
200 ~ 3008 ~ 2030 ~ 500
300 ~ 4008 ~ 3030 ~ 500
400 ~ 4508 ~ 3030 ~ 500
450 ~ 5008 ~ 3030 ~ 500

Tantalum Crucible Applications

Tantalum Crucibles find applications in various industries due to their high-temperature and corrosion resistance properties. Some notable applications include:

The specific applications may vary depending on industry requirements and the customization of crucibles to meet those needs.

Tantalum Crucible Packaging

Our Tantalum Crucible are clearly tagged and labeled externally to ensure efficient identification and quality control. Great care is taken to avoid any damage which might be caused during storage or transportation.

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FAQ

Sputtering targets are materials used in thin-film deposition processes to create coatings on substrates. They are used in industries like semiconductors, optics, photovoltaics, and electronics.

Evaporation materials are used in Physical Vapor Deposition (PVD) processes, where materials are heated and evaporated to form a thin film on a substrate. These are critical for applications in optics, wear protection, and decorative coatings.

Boat crucibles are used as containers for evaporation materials during PVD processes. They help to uniformly evaporate materials onto the substrate for thin film formation.

Sputtering uses energetic particles to eject material from a target, while evaporation involves heating a material until it vaporizes and deposits on a substrate. Both are common methods in Physical Vapor Deposition (PVD) for creating thin films.

Consider the material composition, purity, target size, and application-specific requirements such as the thickness and uniformity of the film.

Yes, we offer customized sputtering targets, evaporation materials, and crucibles to meet specific customer requirements for size, material composition, and purity.

Yes, we can assist in selecting the most suitable material based on your application, whether it’s for optical coatings, semiconductor fabrication, or decorative finishes.

Yes, we offer both bulk and small quantities of sputtering targets, evaporation materials, and spherical powders to support research, prototyping, and development projects.

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