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Tantalum Niobium (Ta-20Nb) Alloy Disc

Item Number:
ALB-T047
Product Name:
Tantalum Niobium Alloy Disc
Material:
Ta-20Nb(80% Ta, 20% Nb)
Standard:
ASTM B 708
Size:
Diameter: 15 -400mm; Thickness: 3-28mm

Price($, USD):

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

Ta-20Nb Disc, Ta20Nb Disc, Tantalum Niobium Alloy Disc,

Related Products:
Tantalum Products,Niobium Products

Tantalum Niobium Alloy Disc Description:
's Tantalum Niobium Alloy Disc is manufactured through Cold-Working Process, through forging, rolling, swaging, and drawing to get the desired size.

Tantalum Niobium Alloy Disc 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 Disc Specification:

Material:R05240(Ta-40Nb), Ta-3Nb, Ta-20Nb, Ta-30Nb
Purity: 99.95%, 99.99%
Standard: ASTM B 708
Dimensions: Diameter: 15-400mm; Thickness: 3-28mm


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, Disc 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 Disc Packaging:
&transportation. Wooden crate is applied when the cargo is over weight.
Wooden crate Packing
Material Safety Data Sheet (MSDS) of Tantalum Niobium Alloy Disc

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