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Tantalum Niobium (Ta-40Nb) Alloy Strip UNS R05240

Item Number:
ALB-T060
Product Name:
Tantalum Niobium Alloy Strip
Material:
R05240, Ta-40Nb(60% Ta, 40% Nb)
Standard:
ASTM B 708
Size:
Thickness 0.03-0.07mm; Width 30-200 mm; Length >50 mm

Price($, USD):

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

Ta-Nb Alloy UNS R05240, Ta-40Nb Foil, Ta-40Nb Strip, Ta40Nb Foil, Ta40Nb Strip, Tantalum Niobium Alloy Foil, Tantalum Niobium Alloy Strip,

Related Products:
Tantalum Products,Niobium Products

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

Tantalum Niobium Alloy Foil Applications:

  • Used in equipments which are resistant to nitric acid, sulfuric acid, hydrochloric acid
  • Produce high temperature furnace components.
  • Used in thin film electrolytic capacitor.


Tantalum Niobium Alloy Foil Specification:

Material: R05240(Ta-40Nb foil), Ta-3Nb foil, Ta-20Nb foil, Ta-30Nb foil
Purity: 99.95%, 99.99%
Standard: ASTM B 708
Dimensions: Thickness 0.03-0.07mm; Width 30-200 mm; Length >50 mm


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


Mechanical properties (annealed condition):

Size Tensile strength, psi (MPa), ≥ Yield strength, psi (MPa), ≥ Elongation (%), ≥

Pure Tantalum sheet, foil and plate (R05200, R05400)

Thickness<0.060"(1.524mm) 30000 (207) 20000 (138) 20
Thickness≥0.060"(1.524mm) 25000 (172) 15000 (103) 30

Ta-10W (R05255) Tantalum tungsten alloy sheet and plate

Thickness<0.125" (3.175mm) 70000 (482) 60000 (414) 15
Thickness≥0.125" (3.175mm) 70000 (482) 55000 (379) 20

Ta-2.5W (R05252) Tantalum tungsten alloy sheet and plate

Thickness<0.125" (3.175mm) 40000 (276) 30000 (207) 20
Thickness≥0.125" (3.175mm) 40000 (276) 22000 (152) 25

Ta-40Nb (R05240) Tantalum niobium alloy sheet and plate

Thickness<0.060"(1.524mm) 40000 (276) 20000 (138) 25
Thickness>0.060"(1.524mm) 35000 (241) 15000 (103) 25


Tantalum Niobium Alloy Foil
Packaging:
Our Tantalum Niobium Alloy Foil 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 Niobium Alloy Foil

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