Tantalum Powder (Ta)

Tantalum Powder Price & List

Spec.	Purity	Shape	Available
Ta-C010	≥99.9%	Flake	F.S.S.S 11.0-17.0 um
Ta-C015	≥99.9%	Flake	F.S.S.S 10.0-16.0 um
Ta-C020	≥99.9%	Flake	F.S.S.S 9.0-15.0 um
Ta-C025	≥99.9%	Flake	F.S.S.S 8.0-14.0 um
Ta-C028	≥99.9%	Flake	F.S.S.S 8.0-13.0 um
Ta-C035	≥99.9%	Flake	F.S.S.S 7.0-12.0 um
Ta-C040	≥99.9%	Flake	F.S.S.S 5.0-7.5 um
Ta-C050	≥99.9%	Flake	F.S.S.S 5.0-9.5 um
Ta-C080	≥99.9%	Flake	F.S.S.S 3.5-6.0 um
Ta-C085	≥99.9%	Flake	F.S.S.S 3.0-6.0 um
Ta-C100	≥99.9%	Flake	F.S.S.S 3.0-5.5 um
Ta-C150	≥99.9%	Flake	F.S.S.S 2.0-4.5 um
Ta-C200	≥99.9%	Flake	F.S.S.S 2.0-4.0 um
Ta-C300	≥99.9%	Flake	F.S.S.S 2.0-4.0 um
Ta-C400	≥99.9%	Flake	F.S.S.S 1.5-3.5 um
Ta-MI150	≥99.9%	Irregular	-150 mesh
Ta-MI200	≥99.9%	Irregular	-200 mesh
Ta-ES003	≥99%	Spherical	D50≤ 3 um
Ta-ES010	≥99.5%	Spherical	D50≤ 10 um
Ta-DS015045	99.5-99.9%	Spherical	15- 45 um
Ta-DS015053	99.5-99.9%	Spherical	15 - 53 um
Ta-DS045105	99.5-99.9%	Spherical	45 - 105 um
Ta-DS045150	99.5-99.9%	Spherical	45 - 150 um
Ta-MS100	99.5-99.9%	Spherical	-100 mesh
Ta-MS100U	99.5-99.9%	Spherical	+100 mesh
Ta-MS200	99.5-99.9%	Spherical	-200 mesh
Ta-MS200U	99.5-99.9%	Spherical	+200 mesh
Ta-MS325	99.5-99.9%	Spherical	-325 mesh
Ta-MS325U	99.5-99.9%	Spherical	+325 mesh
Customizable	99.5-99.9%	Spherical	Sieve as required

Note: We provide customized service. If you don't find the powder you want, please send us an email directly. We can customize it according to your requirements.

Tantalum Powder

Tantalum is a kind of steel gray metal, its chemical symbol is Ta. The hardness of tantalum is low and related to oxygen content. Its melting point is as high as 2995 ℃. The thermal expansion coefficient of tantalum is very small and its toughness is very strong.

According to different shapes, tantalum powder can be divided into spherical tantalum powder and irregular tantalum powder. According to different particle sizes, tantalum powder can be divided into coarse tantalum powder, medium tantalum powder, fine tantalum powder, extremely fine tantalum powder, ultrafine tantalum powder and tantalum nanopowder. We mainly provide spherical tantalum powder (for additive manufacturing), irregular tantalum powder (for powder metallurgy) and flake tantalum powder (for capacitor).

Tantalum Powder Application

The tantalum powder we provide has the characteristics of high purity, uniform particle size, spherical shape. It can be applied to the following situations:
1. Used to make evaporation vessels, etc;
2. Used for manufacturing electrode, rectifier, electrolysis and capacitor of electron tube;
3. In the chemical, electronic, electrical and other industries, tantalum can replace the task that used to be undertaken by the precious metal platinum, so that the cost is greatly reduced.

Spherical Tantalum Powder

The spherical tantalum powder produced by FUSHEL is produced by plasma spheroidization technology, which has the advantages of high sphericity and narrow particle size distribution. It is mainly used in 3D printing/additive manufacturing, thermal spraying, laser cladding, injection molding and other occasions. The details are as follows:
Spherical Tantalum Powder

Spec.	Purity	Partcile Size	Application
Ta-DS015045	99.5-99.9%	15- 45 um	3D printing (AM) / Thermal spraying / MIM
Ta-DS015053	99.5-99.9%	15 - 53 um	3D printing (AM) / Thermal spraying / MIM
Ta-DS045105	99.5-99.9%	45 - 105 um	3D printing (AM) / Thermal spraying / MIM
Ta-DS045150	99.5-99.9%	45 - 150 um	3D printing (AM) / Thermal spraying / MIM
Ta-MS100	99.5-99.9%	-100 mesh	Industrial or scientific research
Ta-MS100U	99.5-99.9%	+100 mesh	Industrial or scientific research
Ta-MS200	99.5-99.9%	-200 mesh	Industrial or scientific research
Ta-MS200U	99.5-99.9%	+200 mesh	Industrial or scientific research
Ta-MS325	99.5-99.9%	-325 mesh	Industrial or scientific research
Ta-MS325U	99.5-99.9%	+325 mesh	Industrial or scientific research
Customizable	99.5-99.9%	Sieve as required	Industrial or scientific research

Irregular Tantalum Powder

Irregular tantalum powder is suitable for powder metallurgy to produce various tantalum processing materials and alloy additives. The details are as follows:

Spec.	Purity	Partcile Size	Application
Ta-MI150	≥99.9%	-150 mesh	Powder metallurgy
Ta-MI200	≥99.9%	-200 mesh	Powder metallurgy
Customizable	≥99.9%	Sieve as required	Sieve as required

Capacitor-grade Tantalum Powder

Capacitor-grade tantalum powder refers to a kind of tantalum powder which the shape is flaky under the SEM. The particle size is large, specific surface area is small, and shape is simple. With good sintering resistance, high reliability and high voltage resistance, it is especially suitable for making medium and high voltage solid tantalum electrolytic capacitors of 20~63V with high reliability requirements. The details are as follows:
Capacitor-grade Tantalum Powder

Spec.	Apparent Density	Shape	Partcile Size (F.S.S.S)	Application
Ta-C010	5.0-7.5 g/cm3	Flake	11.0-17.0 um	Tantalum capacitor (>63V)
Ta-C015	4.5-6.5 g/cm3	Flake	10.0-16.0 um	Tantalum capacitor (>63V)
Ta-C020	4.5-6.5 g/cm3	Flake	9.0-15.0 um	Tantalum capacitor (>63V)
Ta-C025	4.5-6.0 g/cm3	Flake	8.0-14.0 um	Tantalum capacitor (>63V)
Ta-C028	3.0-5.5 g/cm3	Flake	8.0-13.0 um	Tantalum capacitor (>63V)
Ta-C035	3.0-4.5 g/cm3	Flake	7.0-12.0 um	Tantalum capacitor (>63V)
Ta-C040	2.5-4.5 g/cm3	Flake	5.0-7.5 um	Tantalum capacitor (>63V)
Ta-C050	1.8-3.5 g/cm3	Flake	5.0-9.5 um	Tantalum capacitor (20-63V)
Ta-C080	1.5-3.0 g/cm3	Flake	3.5-6.0 um	Tantalum capacitor (20-63V)
Ta-C085	1.5-2.5 g/cm3	Flake	3.0-6.0 um	Tantalum capacitor (20-63V)
Ta-C100	1.5-2.5 g/cm3	Flake	3.0-5.5 um	Tantalum capacitor (20-63V)
Ta-C150	1.3-2.0 g/cm3	Flake	2.0-4.5 um	Tantalum capacitor (20-63V)
Ta-C200	1.5-2.0 g/cm3	Flake	2.0-4.0 um	Tantalum capacitor (20-63V)
Ta-C300	1.5-2.0 g/cm3	Flake	2.0-4.0 um	Tantalum capacitor (20-63V)
Ta-C400	1.3-2.0 g/cm3	Flake	1.5-3.5 um	Tantalum capacitor (20-63V)

Related Products

Tantalum Nanopowder

Tantalum nanopowder, also known as tantalum nanoparticle or nano tantalum powder. It refers to the ultrafine tantalum powder with the particle size of 1-100nm.
https://www.fusnano.com/nanopowder/tantalum-nanopowder.html

Tantalum Oxide Powder

Tantalum oxide, commonly referred to as tantalum pentoxide, is a white crystalline powder. The chemical formula is Ta2O5. The molecular weight is 441.89. The density is 8.2g/cm3. The melting point is 1800 ℃.
https://www.fusnano.com/oxide/tantalum-oxide-powder.html

Tantalum carbide nanopowder, also known as tantalum carbide nanoparticle or nano tantalum carbide powder. It refers to the ultrafine tantalum carbide powder with the particle size of 1-100nm.
https://www.fusnano.com/nanopowder/tantalum-carbide-nanopowder.html

Tantalum Disilicide Powder

Tantalum disilicide is a kind of silicide with gray black appearance. The chemical formula is TaSi2. The melting point is 2200°C. 14 g/cm3. Tantalum disilicide is insoluble in water.
https://www.fusnano.com/silicide/tantalum-disilicide-powder.html

Tantalum Disilicide Nanopowder

Tantalum disilicide nanopowder, also known as tantalum disilicide nanoparticle or nano tantalum disilicide powder. It refers to the ultrafine tantalum silicide powder with the particle size of 1-100nm.
https://www.fusnano.com/nanopowder/tantalum-disilicide-nanopowder.html

Previous：Silver Powder
Next： Vanadium Powder