TA0009 Tantalum Crucible (Ta Crucible)

Catalog No. TA0009
Material R05200 R05400
Size 10-500mm OD x 10-600mm L
Standard ASTM B708
Purity ≥99.95%
Density 16.6 g/cc
Surface Finish turning, Polishing

Tantalum crucibles of a variety of dimensions can be bought at Stanford Advanced Materials (SAM). SAM is a trusted-worthy supplier of various tantalum products. Custom-tailoring is available upon request.

Other tantalum products: tantalum tube/tantalum pipe, tantalum wire, tantalum foil/tantalum strip, tantalum sheet/tantalum plate, etc.

Tantalum Crucible Description

Tantalum (Ta) is a dark blue-gray metal that is very heavy, ductile, and hard and has high corrosion resistance. Tantalum is especially resistant to chemicals at temperatures below 150 °C and can only be dissolved with hydrofluoric acid. It has the fourth-highest melting point of all metals and is able to form extremely thin and protective oxide layers for high-quality capacitors, making it an excellent material for laboratory crucibles.

Stanford Advanced Materials (SAM) is a trust-worthy supplier of tantalum crucibles, who has over two decades of experience in the manufacture and sale of tantalum crucibles and other tantalum products.

ta-crucibles tantalum-crucible

Tantalum Crucible Specifications

Item Ce CAP (mL) OD
(mm)
ID
(mm)
DPT
(mm)
Tolerances
TA00891000 1000 127 125.5 89 OD: ±10 %

ID: ±10 %

DPT: ±10 %
TA00450100 100 59 58 45
TA00410075 75 51 50 41
TA00410055 55 47 46 41
TA00340045 45 46 45 34
TA00290035 35 46 45 29
TA00220025 25 45 44 22
TA00290020 20 33 32 29
TA00220015 15 33 32 22
TA00220010 10 27 26 22
TA00180005 5 21 20 18

Tantalum Straight Wall Crucibles Specifications

Diameter
(mm)  
   
Wall
Thickness
(mm)   
Length
(mm)
30 ~ 50 2 ~ 10 30 ~ 500
50 ~ 100 3 ~ 15
100 ~ 150 3 ~ 15
150 ~ 200 5 ~ 20
200 ~ 300 8 ~ 20
300 ~ 400 8 ~ 30
400 ~ 450 8 ~ 30
450 ~ 500 8 ~ 30

The following crucibles are standard crucibles available at Stanford Advanced Materials. Other custom sizes can also be supplied on request.

The crucible product code is composed as follows:

Abbreviations and code:
C conical shaped crucibles
D double wall crucibles
Ø lip

 Ta5-30  Ta10-18

Code: Ta 5-30
Capacity:5cm3

Code: Ta 10-18
Capacity:10cm3

 Ta 10-32

Code: Ta 10-32
Capacity: 10 cm³

Tantalum Crucible Applications

• Used in laboratory equipment.
• Used as a substitute for platinum.
• Used in manufacturing superalloys and electron-beam melting.
• Used in metallurgical, machinery processing, glass, and ceramic industries.

Tantalum Crucible Packaging

Our tantalum crucibles are carefully handled to prevent damage during storage and transportation.

packing packing

Material Safety Data Sheet (MSDS) for your reference!

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