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Tantalum (Ta) Tube

Reference: HTTa0004

Condition: New product

Tantalum tubes can be produced as welded and seamless, which have a wide range of uses. The manufacture of seamless pipes is to uses extrusion, pipe reduction, or deep-drawing with sheet metal. The tantalum tube is made according to ASTM B521. Pure tantalum sheets are available in 99.95% and 99.99% purity. We can also provide tantalum alloy rods, the common ones are Ta10W and Ta2.5W Rods.

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Tantalum (Ta) Tube
Tantalum tubes can be produced as welded and seamless, which have a wide range of uses. The manufacture of seamless pipes is to uses extrusion, pipe reduction, or deep-drawing with sheet metal. The tantalum tube is made according to ASTM B521. Pure tantalum sheets are available in 99.95% and 99.99% purity. We can also provide tantalum alloy rods, the common ones are Ta10W and Ta2.5W Rods.
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Data sheet

Diameter	1.0~150mm
Purity	99.95% ,99.99%
Standard	ASTM B521
Material	Ta, Ta10W, Ta2.5W, Ta40Nb,UNS R05200, R05400, R05255, R05252, R05240
Condition	Annealed, Unannealed
Thickness	0.2~5.0mm

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HM provides high-quality Tantalum & Tantalum Alloy Tube at a competitive price, which can be used in Scientific research or industrial production.

Tantalum (Ta) Tube Specifications

Product	Tantalum Tube (Ta Tube)
Size	Out Diameter: 1.0~150mm Wall Thickness: 0.2~5.0mm Length: 200~6000mm
Material	Tantalum or alloy including: UNS R05200, UNS R05400, R05252 Ta-2.5W, R05255 Ta-10W, Ro5240 Ta-40Nb, Other customized alloy
Standard	ASTM B521, ASTM F560 (Medical Grade)
purity	99.95% or 99.99%

Tantalum (Ta) Tube Type and Manufacture

The seamless tube shall be made by any seamless method that will yield a product meeting the requirements of this specification.
The welded tube shall be made from the flat-rolled products by an automatic or semiautomatic fusion welding process with no addition of filler metal.

Tantalum (Ta) Tube Application

Tantalum tube is mainly used in the manufacture of chemical process reaction vessels and heat exchangers, pipes, condensers, bayonet heaters, spiral coils, U-shaped tubes, thermocouples, and their protective tubes, liquid metal containers, and pipes, etc.

Tantalum (Ta) Capillary

Out Diameter (OD):	0.2~8.0mm
Wall Thickness (WT):	0.015 ~ 1.00mm
Length (L):	1mm~1000mm
Tolerance:	OD, +/-0.003mm. WT, +/-0.005mm. L, +/-0.05mm.
Material:	Ta, 99.95%
Standard:	ASTM B521, ASTM F560 (Medical Grade)

Tantalum Tube Mechanical Properties

R05200/ R05400	R05252	R05255	R05240
Ultimate Tensile Strength, min psi (MPa)	30,000 (207)	40,000 (276)	70,000 (481)	40,000 (226)
Yield Strength, 0.2% offset, min, psi (MPa)	20,000 (138)	28,000 (193)	60,000 (414)	28,000 (193)
Elongation, min %, 1 or 2 inches (25 or 51 mm)	25	20	15	20

Tantalum Tube Chemical Composition

Elment	R05200 (%,Max)	R05400(%,Max)
C	0.01	0.01
O	0.015	0.03
N	0.01	0.01
H	0.0015	0.0015
Fe	0.01	0.01
Mo	0.02	0.02
Nb	0.1	0.1
Ni	0.01	0.01
Si	0.005	0.005
Ti	0.01	0.01
W	0.05	0.05

Tantalum and Tantalum Alloy UNS Grade

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

Tantalum Tubing Order Info

Orders for material under this specification shall include the following information:

Quantity
UNS grade (See above Tantalum and Tantalum Alloy UNS Grade)
Type (welded or seamless)
Dimensions (OD, ID, L or OD, WT, L or ID, WT, L)
Nondestructive test requirements, if any
Additions to the specification and supplementary requirements, if any

Tantalum Tube Packing

Our Tantalum tubing will be packed in a wooden case supported with soft materials to ensure that the products thus packed will not shift inside the cases.

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