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Tantalum Tube

  • Tantalum Tube
Tantalum Tube

Tantalum Tube

  • Grade: RO5200, RO5400
  • Purity: > 99.95%, 99.99%
  • Density: 16.67 g/cm 3
  • ASTM B708,
  • Product description: Tantalum tube is used for heat exchanger pipes in acid making industry, protective pipes and pipes in chemical industry, etc.
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Tantalum tube


Materials: Pure tantalum, Tantalum alloy, Tantalum-niobium alloy, Tntalum-tungsten alloy


Grade: RO5200, RO5400, Ta1, Ta2, TaNb3, TaNb20, TaNb40, Ta2.5W, Ta10W


Specification: Diameter: 1.0-150 mm, wall thickness: 0.1-5 mm, length: 10 mm-6 000 mm


Purity: > 99.95%, 99.99%


Density: 16.67 g/cm 3


Melting point: 2996 C

Implementation criteria:  ASTM B521, GB/T 8182


Supply status: cold rolled bright surface (hard, semi-hard, annealed)


Form: Straight pipe, Coil


Description:


Shaanxi Xinbaoying Metal Material Co., Ltd. can provide seamless tantalum pipe and welded tantalum pipe. Seamless tantalum tube is made by extrusion of tantalum ingot into tube blank, annealing treatment, rolling and annealing for many times, and finally produces tantalum tube for customers. This process has uniform performance in all parts and mainly produces small size tubes and capillaries.


Welded tantalum pipes are rolled with high quality and suitable size tantalum plates, then welded at the seam, then treated at the seam, and finally rounded to produce suitable size tantalum pipes. This process produces tantalum tubes with uniform wall thickness, good inner surface quality, high production efficiency and low cost. The most important thing is that large diameter tantalum tubes can be produced.

Application:

Tantalum pipes is used for heat exchanger pipes in acid making industry, protective pipes and pipes in chemical industry, etc.

Mechanical properties:

Grade

Minimum Tensile StrengthMPa

Minimum Yield Strength MPa

Minimum Elongation% 25.4mm

RO5200

RO5400

207

138

25

RO5252

276

193

20

RO5255

481

414

15

RO5240

276

193

20


External diameter and wall thickness tolerances (mm):

Outer Diameter

Outer Diameter    Tolerance

Wall Thickness Tolerance

120

0.01

±5%

2025

0.05

±5%

2540

0.10

±5%

4060

0.15

±5%

6080

0.20

±5%

80150

0.25

±5%

Testing:


Detection of chemical constituents

Mechanical Performance Testing

Ultrasonic flaw detection

X-ray detection

Appearance Dimension Inspection

Packing:


Packing tantalum tubes in wooden boxes with pearl cotton can avoid collision damage of tantalum tubes during transportation, prevent collision of external goods and ensure the integrity of products during delivery.


Contract signing:


In a conscientious and responsible manner, our company strongly requests the buyer and seller to sign a mutually beneficial product order contract. The terms of the contract must be filled in after consultation and confirmation between the two parties. Once the contract is signed, it will be protected by law.


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