Tantalum Crucibles Supplier | Stanford Advanced Materials

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Non-ferrous Metal

Tantalum

Pure Tantalum

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
MSDS/SDS	Download MSDS/SDS

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.

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Description

Specification

Technical Data Sheet

Video

Tantalum Crucible Description

Tantalum Crucible is a high-temperature-resistant container made of tantalum metal. It is mainly used to hold materials in high-temperature furnaces for melting, sintering, evaporation, and other process operations at high temperatures. Tantalum Crucible has the properties of high melting point, high hardness, low coefficient of thermal expansion good corrosion resistance, etc. The crucible's high melting point and hardness make it suitable for handling a wide range of materials, including refractory materials that require high-temperature processing. It can maintain stable performance at high temperatures and has good corrosion resistance to various acids, alkalis and salts, ensuring the purity and safety of the materials it processes. Its superior performance and durability make it a valuable addition to any high-temperature workflow.

Stanford Advanced Materials (SAM) is a trust-worthy supplier of tantalum crucibles, that 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


Code: Ta 5-30 Capacity:5cm3	Code: Ta 10-18 Capacity:10cm3

Code: Ta 10-32 Capacity: 10 cm³

Tantalum Crucible Applications

1. High-temperature melting: In high-temperature furnaces, Tantalum Crucibles are used to contain metal or alloy materials for processes such as melting, remelting or purification. Due to their high melting point and excellent corrosion resistance, Tantalum Crucibles ensure material purity and safety.

2. Sintering and heat treatment: Tantalum Crucibles are used to heat and maintain the required temperature of the material during sintering and heat treatment processes. Due to their high hardness and low coefficient of thermal expansion, Tantalum Crucibles can withstand high temperatures and rapid temperature rises, ensuring homogeneous heating of the material and sintering quality.

3. Chemical Reaction Vessels: In chemical reactions, Tantalum Crucibles can be used as corrosion-resistant and high-temperature-resistant containers for a variety of acids, alkalis, salts and other chemical reagents and reaction materials. Due to its excellent corrosion resistance, Tantalum Crucible can ensure the smooth progress of chemical reactions.

4. Application in special fields: In addition to the above applications, Tantalum Crucible also has some applications in special fields, such as high-temperature nuclear fuel treatment in the nuclear industry, high-temperature alloy melting in the aerospace field, etc. In these fields, tantalum crucibles are used to contain various chemical reagents and reaction materials, such as acids and alkalis. In these areas, the high-temperature stability and corrosion resistance of Tantalum Crucibles make them the ideal choice.

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!

Specification

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