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Tantalum Niobium Alloy Foil / Strip (Ta-Nb Foil / Ta-Nb Strip) Maximize

Tantalum Niobium Alloy Foil / Strip (Ta-Nb Foil / Ta-Nb Strip)

Catalog No.TA0017
SizeThickness 0.03-0.07 mm Width 30-200 mm Length >50 mm
MaterialR05240 (Ta-40Nb)
StandardASTM B708-98
Purity>=99.9% or 99.95%

Stanford Advanced Materials (SAM) is a trusted supplier and manufacturer of high quality Tantalum Niobium Foil and a wide variety of Tantalum Niobium products.

Other Ta-Nb alloys: Ta-Nb Wire, Ta-Nb Sheet/ Ta-Nb Board, Ta-Nb Tube / Ta-Nb Pipe, etc.

Related products: Tantalum Foil / Tantalum Strip, Tantalum Tungsten Alloy Foi / Tantalum Tungsten Alloy Strip

More details

Description:
Tantalum is ductile and highly resistant to acid corrosion. It has a high melting point and is a good heat and electricity conductor. Niobium, also known as columbium, is frequently alloyed with Tantalum for applications requiring heat-resisting and combustion equipment.

ta-nb strip tantalum niobium alloy strip

Applications:

  • Used in the production of electronic components including phones, pagers, personal computers and automotive electronics. 
  • Used to make carbide tools.


Specifications of SAM Tantalum Niobium Alloy Foil / Strip:
Packing: In Coil, Flat
Condition: Annealed

Product

Tantalum Niobium Alloy Foil

Size

Thickness (mm)       Width (mm)      Length (mm)

0.03-0.07           30-200        >50

Material

R05240 (Ta-40Nb)

Standard

ASTM B708

Purity

> =99.95% or 99.99%


Other information for your reference:
Chemical composition:

Element

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

C

0.01

O

0.02

N

0.01

H

0.0015

Fe

0.01

Mo

0.02

Nb

35.0–42.0

Ni

0.01

Si

0.005

Ti

0.01

W

0.05


Tantalum and Tantalum Alloy

  • R05200, unalloyed tantalum, electron-beam furnace or vacuum-arc melt, or both
  • R05400, unalloyed tantalum, powder-metallurgy consolidation.
  • R05255, Ta-W alloy, 90 % tantalum, 10 % tungsten, electron-beam furnace of vacuum-arc melt, or both.
  • R05252, Ta-W alloy, 97.5 % tantalum, 2.5 % tungsten, electron-beam furnace or vacuum-arc melt, or both.
  • R05240, Ta-Nb alloy, 60 % tantalum, 40 % niobium, electron-beam furnace or vacuum-arc melt.


Packaging:
Our Tantalum Niobium foil is carefully handled to prevent damage during storage and transportation and to preserve the quality of our product in its original condition.


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