Tantalum Disc (Ta Disc)

HTTa0014

New product

Tantalum Discs are produced by rolling high-purity tantalum metal to create a uniform and high-performance final product. HM offers tantalum wafers with excellent performance and uniform grain structure, as well as the capability to produce ultra-thin, ultra-wide chemical tantalum, and tantalum alloy discs to meet specific customer requirements.

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Data sheet

MaterialsR05200, R05400, R05255, R05252, R05240
Purity99.9% - 99.995%
StandardASTM B708
ConditionAnnealed, Unannealed

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Tantalum (Ta) Disc is produced through a rolling process and offers exceptional performance and a uniform grain structure. Tantalum and tantalum alloys possess a range of outstanding properties, including high melting point, low vapor pressure, excellent cold workability, high chemical stability, strong resistance to liquid metal corrosion, and a high dielectric constant of the surface oxide film. As a result, they find significant applications in high-tech fields such as electronics, metallurgy, steel production, chemical industry, aerospace, medical and healthcare, as well as scientific research. 

HM provides high-quality Tantalum Discs at competitive prices, suitable for scientific research and industrial production purposes. We also provide other shapes upon request.

Tantalum Disc (Ta Disc)

Tantalum Disc Specifications

  • Size: Diameter 0.1" – 36” x Thick 0.04" - 5", customized.
  • Materials: R05200 (pure tantalum), R05400, R05252(Ta-2.5W), R05255(Ta-10W)
  • Standard: ASTM B708
  • Purity: 99.9%, 99.95%, 99.99%, 99.995%

Tantalum Disc In Stock

Code

Product

Purity

Dimensions

EJTTAXX351A2

Tantalum Disc

Ta, 99.95%

1.00" Dia. x 0.125" Thick

EJTTAXX351A4

Tantalum Disc

Ta, 99.95%

1.00" Dia. x 0.250" Thick

EJTTAXX352A2

Tantalum Disc

Ta, 99.95%

2.00" Dia. x 0.125" Thick

EJTTAXX352A4

Tantalum Disc

Ta, 99.95%

2.00" Dia. x 0.250" Thick

EJTTAXX353A2

Tantalum Disc

Ta, 99.95%

3.00" Dia. x 0.125" Thick

EJTTAXX353A4

Tantalum Disc

Ta, 99.95%

3.00" Dia. x 0.250" Thick

EJTTAXX354A2

Tantalum Disc

Ta, 99.95%

4.00" Dia. x 0.125" Thick

EJTTAXX354A4

Tantalum Disc

Ta, 99.95%

4.00" Dia. x 0.250" Thick

EJTTAXX356A4

Tantalum Disc

Ta, 99.95%

6.00" Dia. x 0.250" Thick

EJTTAXX358A2

Tantalum Disc

Ta, 99.95%

8.00" Dia. x 0.125" Thick

EJTTAXX358A4

Tantalum Disc

Ta, 99.95%

8.00" Dia. x 0.250" Thick

Tantalum and Tantalum Alloy Chemical Analysis

Grade

Chemical Composition (≤%)

Ta

Fe

Si

Ni

W

Mo

Ti

Nb

O

C

H

N

Ta1

Bal.

0.005

0.005

0.002

0.01

0.01

0.002

0.03

0.015

0.01

0.0015

0.01

Ta2

Bal.

0.03

0.02

0.005

0.04

0.03

0.005

0.1

0.02

0.01

0.0015

0.01

TaNb3

Bal.

0.03

0.03

0.005

0.04

0.03

0.005

<3.5

0.02

0.01

0.0015

0.01

TaNb20

Bal.

0.03

0.03

0.005

0.04

0.03

0.005

17.0-23.0

0.02

0.01

0.0015

0.01

Ta2.5W

Bal.

0.005

0.005

0.002

3.0

0.01

0.002

0.04

0.015

0.01

0.0015

0.01

Ta10W

Bal.

0.005

0.005

0.002

11

0.01

0.002

0.04

0.015

0.01

0.0015

0.01

Tantalum Disc Applicaitons

  • Used in the production of capacitors, high-performance electronic components, and electrodes for electrolysis.
  • Used in the manufacture of chemical processing equipment, such as heat exchangers, reactors, and corrosion-resistant vessels.
  • Used in the production of medical implants, such as pacemakers and dental prosthetics, due to their biocompatibility and non-reactivity with body fluids and tissues.

Tantalum Disc Packaging

The tantalum disc is carefully handled to prevent damage during storage and transportation and to preserve the quality of our product in its original condition. Products will be packed in wooden cases supported with soft materials to ensure that the products thus packed will not shift inside the cases.

tantalum disc packing

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