ALB's Chemicals Website: www.albtechnology.com
ALB's Magnets Website: www.albmagnets.com

Tantalum (Ta) Wire

Item Number:
ALB-T003
Product Name:
Tantalum Wire
Material:
99.95% Ta
Standard:
ASTM B 365
Size:
Diameter 0.3-4 mm

Price($, USD):

($, USD)Inquiry
Supplier:
ALB Materials Inc
Synonyms:

Ta Wire, Tantalum Wire,

Related Products:
Tantalum Products
Standard Tantalum Wire List
Item Number Product Name Diameter Quantity

Inquiry($, USD)

ALB-T003-D0.3 Tantalum Wire 0.3 mm 1 kg

Inquiry

ALB-T003-D0.5 Tantalum Wire 0.5 mm 1 kg

Inquiry

ALB-T003-D0.6 Tantalum Wire 0.6 mm 1 kg

Inquiry

ALB-T003-D0.8 Tantalum Wire 0.8 mm 1 kg

Inquiry

ALB-T003-D1.0 Tantalum Wire 1.0 mm 1 kg

Inquiry

ALB-T003-D1.5 Tantalum Wire 1.5 mm 1 kg

Inquiry

ALB-T003-D2.0 Tantalum Wire 2.0 mm 1 kg

Inquiry

ALB-T003-D3.0 Tantalum Wire 3.0 mm 1 kg

Inquiry

 

Tantalum Wire Description:
Tantalum Wire are made from tantalum ingots.
ALB Materials Inc is a global supplier of Tantalum Wire and we can provide customized tantalum products. ALB's Tantalum Wire is manufactured through Cold-Working Process, through forging, rolling, swaging, and drawing to get the desired size.

Tantalum Wire Applications:

  • Use as anode of tantalum electrolytic capacitor.
  • Used in vacuum high temperature furnace heating element.
  • Used for production of tantalum foil capacitors.
  • Used as a vacuum electron cathode emission source, ion sputtering and spraying materials.
  • Can be used to suture nerves and tendons.


Tantalum Wire Specifications:
Diameter: 0.1 mm - 4 mm
Material: 
Pure tantalum: R05200, R05400; 
Tantalum Tungsten Wire: R05252 (Ta2.5W), R05255 (Ta10W)
Tantalum Niobium Wire: R05240 (Ta-40Nb).
Standard: ASTM B 365, ASTM F560(Medical Grade)
Purity: ≥99.95%, ≥99.99%

Diameter and Tolerance:

Diameter(mm)

0.10~0.15

0.15~0.30

>0.30

Tolerance

±0.006

±0.007

±0.008

Ovality

0.004

0.005

0.006

Mechanical properties:

State

Tensile strength(MPa)

Elongation(%)

Mild (M)

300-750

10-30

Semi-hard(Y2)

750-1250

1-6

Hard(Y)

>1250

1-5

Antioxidant brittleness number of bending:

Grade

Diameter (mm)

 Bending Times

R05200

0.10~0.40

3

>0.40

4

R05400

0.10~0.40

4

>0.40

6


Tantalum and Tantalum Alloy
R05200, unalloyed tantalum, electron-beam furnace or vacuum-arc melt, or both. (Ta)
R05400, unalloyed tantalum, powder-metallurgy consolidation. (Ta)
R05255, tantalum alloy, 90% tantalum, 10% tungsten, electron-beam furnace of vacuum-arc melt, or both. (Ta10W)
R05252, tantalum alloy, 97.5% tantalum, 2.5% tungsten, electron-beam furnace or vacuum-arc melt, or both. ( Ta2.5W)
R05240, tantalum alloy, 60% tantalum, 40% niobium, electron-beam furnace or vacuum-arc melt. (Ta-40Nb)

Chemical Composition:

Element

R05200 (%,Max)

R05400 (%,Max)

R05255 (Ta10W) / (%,Max)

R05252 (Ta2.5W) / (%,Max)

R05240 (Ta-40Nb) (%,Max)

C

0.01

0.01

0.01

0.01

0.01

O

0.015

0.03

0.015

0.015

0.02

N

0.01

0.01

0.01

0.01

0.01

H

0.0015

0.0015

0.0015

0.0015

0.0015

Fe

0.01

0.01

0.01

0.01

0.01

Mo

0.02

0.02

0.02

0.02

0.02

Nb

0.1

0.1

0.1

0.5

35.0–42.0

Ni

0.01

0.01

0.01

0.01

0.01

Si

0.005

0.005

0.005

0.005

0.005

Ti

0.01

0.01

0.01

0.01

0.01

W

0.05

0.05

9.0–11.0

2.0–3.5

0.05


Medical Grade Tantalum Wire

Grade

Tolerances

ASTM F560 / RO5400 compliant

Better than +/- 0.001"


Mechanical requirements (annealed condition):

Tantalum wire, Diameter, inch (mm)

Grade

Diameter, inch (mm)

Tensile strength, psi (MPa), ≥

Elongation (%), ≥

RO5200/RO5400

 0.010(0.254)~0.0149(0.379)

 35000 (241)

10

 0.015(0.381)~0.0249(0.633)

 35000 (241)

15

 0.025(0.635)~0.124(3.14)

 30000 (207)

20

RO5252

 0.010(0.254)~0.0149(0.379)

 40000 (276)

5

 0.015(0.381)~0.0249(0.633)

 40000 (276)

10

 0.025(0.635)~0.124(3.14)

 40000 (276)

15

RO5255

 0.010(0.254)~0.0149(0.379)

 70000 (482)

5

 0.015(0.381)~0.0249(0.633)

 70000 (482)

10

 0.025(0.635)~0.124(3.14)

 70000 (482)

15

RO5240

 0.010(0.254)~0.0149(0.379)

 35000 (244)

10

 0.015(0.381)~0.0249(0.633)

 35000 (244)

15

 0.025(0.635)~0.124(3.14)

 35000 (244)

20


Tantalum Wire Packaging:
Our Tantalum Wire are carefully packed to prevent damage during storage & transportation. Wooden crate is applied when the cargo is over weight.
Wooden crate Packing
Material Safety Data Sheet (MSDS) of Tantalum Wire

Send us a quick inquiry now to find out more information and the latest prices,thanks!
* These fields are required. Without such information, we are not able to process your inquiry.

  • Not clear? Click to refresh. Not clear? Click to refresh.