Tantalum (Ta) Tube
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Tantalum (Ta) Tube | ALB-T004

Item No.: ALB-T004. Tantalum (Ta) Tube is made of pure tantalum with purity over 99.95%. Size available: OD: 1.0-150mm; WT: 0.2-5.0mm; L: 200-3000mm. Standard: ASTM B 521, ASTM F 560.

Diameter and Wall thickness:

Outer Diameter(mm)

Wall thickness

1~3

0.2mm,0.3mm

3~5

0.2mm,0.3mm,0.4mm,0.5mm

5~15

0.3mm,0.4mm,0.5mm,0.6mm,0.8mm,1.0mm

15~25

0.6mm,0.8mm,1.0mm,1.2mm,1.5mm,2.0mm

25~35

0.8mm,1.0mm,1.2mm,1.5mm,2.0mm,2.5mm,3.0mm

35~40

1.0mm,1.2mm,1.5mm,2.0mm,2.5mm,3.0mm,3.5mm

40~50

1.0mm,1.2mm,1.5mm,2.0mm,2.5mm,3.0mm,3.5mm,4.0mm

50~65

1.2mm,1.5mm,2.0mm,2.5mm,3.0mm,3.5mm,4.0mm

 

Tantalum (Ta) Tube Description:
Tantalum is excellent in fochemical resistance, and tantalum metal tubes are ideal material for chemical process equipment. ALB Materials Inc is a global supplier of Tantalum (Ta) Tube and we can provide customized tantalum products.
ALB's Tantalum (Ta) Tube is manufactured through Cold-Working Process, through forging, rolling, swaging, and drawing to get the desired size.

 

Tantalum (Ta) Tube Applications:

  • Used for the manufacturing of reaction vessels.
  • Used for heat exchanger pipes, condensers, bayonet heaters, etc.
  • Used for helical coils, thermocouple and protective tubes, etc.

 

Tantalum (Ta) Tube Specifications:
Outer Diameter: 1 mm - 150 mm
Wall Thickness: 0.2-5.0mm
Length: 200~3000mm
Material: 99.95% Ta (R05200, R05400)
Standatd: ASTM B521-98
Purity: 99.95%

 

Tantalum (Ta) Capillary UNS R05200 & UNS R05400
Outer Diameter: 0.2 mm - 8 mm
Wall Thickness: 0.015-0.5mm

 

Tantalum (Ta) Alloy Tube: 
Tantalum Tungsten Tube: R05252 (Ta2.5W), R05255 (Ta10W), Ta-7.5W
Tantalum Tungsten Tube: R05240(Ta-40Nb), Ta-3Nb, Ta-20Nb, Ta-30Nb

 

Outer Diameter and Tolerance:

Outer Diameter, inch(mm)

OD Tolerance, inch(mm), +/- 

Wall thickness Tolerance, +/-

<1 (25.4)

0.004 (0.102)

5%

1~1.5 (25.4~38.1)

0.005 (0.127)

5%

1.5~2 (38.1~50.8)

0.006 (0.152)

5%

2~2.5 (50.8~63.5)

0.007 (0.178)

5%

2.5~3.5 (63.5~88.9)

0.008 (0.254)

5%

 

Tantalum and Tantalum Alloy
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 requirements (annealed condition):

Grade

Tensile strength, psi (MPa), ≥

Yield strength, δ0.2, psi (MPa), ≥

Elongation in 1"/2" gage length, %, ≥

RO5200/RO5400

30000 (207)

20000 (138)

25

RO5252

40000 (276)

28000 (193)

20

RO5255

70000 (481)

60000 (414)

15

RO5240

40000 (276)

28000 (193)

20

 

Tantalum (Ta) Tube Packaging:
Our Tantalum (Ta) Tube are carefully packed to prevent damage during storage & transportation. Wooden crate is applied when the cargo is over weight.

ALB-T004

Data sheet

Item Number
ALB-T004
Formula
Ta
Purity
99.95%
Size
custom-made
Standard
ASTM B 521 or ASTM F 560

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