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Metallurgical Grade Tantalum Powder

Catalog No.TA0030
Purity99.9%, 99.99%, 99.999%
CAS Number7440-25-7
Formula Weight180.95
Melting Point3017 °C
Spec. Gravity16.6 gm/cm3
Lot Size10kg, 50kg, 100kg

Stanford Advanced Materials (SAM) is a leading supplier and manufacturer of metallurgical Grade Tantalum Powder and a wide variety of Tantalum products. 

Related products: Capacitor Grade Tantalum Powder (4V-40V)Capacitor Grade Tantalum Powder (20V-60V)Capacitor Grade Tantalum Powder (above 60V)

More details

Tantalum Powder Introduction:

Tantalum has a high density and excellent thermal and electrical conductivity properties. It has the fourth highest melting point of all metals and is highly suitable for applications in optics and electronics. It also has great fatigue resistance, making it more robust than glass and graphic systems. 
Our Tantalum powder is produced in high purity minimally sized grains. It also can be used to produce tantalum sputtering target.
Due to these and other unique properties, tantalum metal powder is highly suitable for numerous applications in the optics and electronics industries. SAM is one of the leading providers of high-quality tantalum powders for metallurgical applications. The powders are characterized by particularly fine grain sizes and an extremely high level of purity. With respect to technical functionality and cost-effectiveness, these powders meet all of our customers’ expectations. Above all, SAM provides consistently high quality tantalum products that are easily available.

metallurgical ta powder

 

Tantalum Powder Specifications:


Impurities (≤ppm)

Product No.

O

H

N

C

Fe

Ni

Cr

Si

Ti

Nb

W

Mo

Mn

TA0031

1500

30

50

50

10

5

5

10

5

10

5

5

5

TA0032

1800

30

150

80

50

50

30

50

10

50

30

20

10

TA0033

2000

50

150

150

50

50

50

100

10

50

30

20

10

TA0034

3000

100

450

200

200

200

200

300

100

300

100

100

10


Physical properties

Bulk Density (g/cm3)

Average Particle Size (μm)

5.0-7.5

6.0-13.0

4.5-7.0

6.0-12.0

3.5 -7.0

5.0-12.0

3.5-7.0

5.0-12.0


Particle sizes: -60 mesh, -200 mesh, -325 mesh or customized
Special particle size can be customized upon your request.

Tantalum Powder Inventory
Tantalum Metal Powder, 99.95%, -325 mesh
Tantalum Metal Powder, 99.95%, -200 mesh
Tantalum Metal Powder, 99.95%, D(50): <8μm, D(90): <20μm
Tantalum Metal Powder, 99.95%, D(50): <3μm, D(90): <20μm
Tantalum Metal Powder, 99.95%, -200 mesh (O<1000 ppm, N<60 ppm, all others<50 ppm each)

 

Tantalum Powder Applications:

  • Used as raw material to produce mill products.
  • Used as additives in alloy and welding bars.
  • Used for optic and electronic applications.
  • Used for manufacturing supper targets.
  • Used to manufacture capacitors and superalloys.


Packaging of SAM Tantalum Powder:
Our tantalum powder is carefully handled to prevent damage during storage and transportation.

packing packing


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