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  • No. 2nd, Parsiwada Lane,
    RK Wadi Building,
    Ground Floor, Shop No. 4,
    Mumbai-400004, Maharashtra, India
  • +91 22 2382 2286
  • enquiry@harshsteel.com

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Tantalum Capillary Tubes

Harsh Steel is a leading manufacturer and supplier for Tantalum capillary pipes and Tantalum capillary tubing’s as per standards (ASTM B521 etc). We even stock and supply Tantalum seamless and welded pipes and tubes, Tantalum seamless and welded Large Diameter pipes and tubes, Tantalum U tubes, Tantalum finned pipes and tubes, Tantalum heat exchanger pipes and tubes and Tantalum instrumentation pipes and tubes as per customer requirements and as per standards with Mill TC and NABL inspections for chemical, physical, mechanical properties along with Hydro testing.

We manufacture special sizes of Tantalum capillary tubing’s also called as Tantalum surgical tubes which are critical and used in various Instrumentation, Medical and Heat treatment industry.

Types of Other Tantalum Pipes & Tubes at Our Stock with Sizes:

1. Tantalum capillary pipes and tubes
Size Available for Nickel 70-30 capillary pipes and tubes – Outside Diameter 0.20mm to 12.0mm x Thickness 0.05mm to 2.00mm x Length 1000mm to 6000mm.

2. Tantalum Seamless and welded Pipes and tubes
Outside diameter Available for Tantalum Seamless & welded Pipes & tubes - 1/4" NB to 24" NB
Schedule of Tantalum Seamless & welded pipes & tubes - SCH5, SCH10, SCH20, SCH30, SCH40, Std, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Specifications & Standards for Seamless and welded Pipes and tubes - As per ANSI B16.47, ASTM B521 and Military/ Aerospace Specifications

3. Tantalum heat exchanger pipes and tubes
Outside Diameter Available for Tantalum heat exchanger pipes and tubes – 12 mm up to 600 mm with length upto 30 Meters
Schedule of Tantalum heat exchanger pipes and tubes - SCH5, SCH10, SCH20, SCH30, SCH40, Std, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Specifications & Standards for heat exchanger pipes and tubes - As per ANSI B16.47, ASTM B521 and Military/ Aerospace Specifications

4. Tantalum seamless and welded U tubes
Outside Diameter for Tantalum seamless and welded U tubes – 6.35 mm OD to 273 mm OD with length upto 30 Meters
Thickness for Tantalum seamless and welded U tubes – 0.50 mm to 10.00 mm

5. Tantalum finned pipes and tubes
Outside Diameter for Tantalum finned pipes and tubes - 1.00″ to 12.75″
Tantalum finned pipes and tubes Fin Height - 0.375″ to 1.25″
Tantalum finned pipes and tubes Fin Thickness - 20ga (.035″) to 12ga (.105″)
Tantalum finned pipes and tubes Fin Pitch- 1 to 7 fins per inch

6. Tantalum Square pipes and tubes
Size Available for Tantalum Square pipes and tubes – 10mm x 10mm to 250 x 250mm, other nonstandard sizes available on request with length upto 6 Mtrs
SCH5, SCH10, SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS

7. Tantalum rectangular pipes and tubes
Outside Diameter Size Available for Tantalum rectangular pipes and tubes –½" to 12"
Outside Diameter thickness: .049" to .375
Specifications & Standards for Tantalum rectangular pipes and tubes- ASTM A-554

8. Tantalum heat treated Annealed pipes and tubes
Outside Diameter Size Available for Tantalum heat treated Annealed pipes and tubes – 12 mm up to 600 mm with length upto 30 Meters
Schedule of Tantalum heat treated Annealed pipes and tubes - SCH5, SCH10, SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Specifications & Standards for Tantalum heat treated Annealed pipes and tubes - As per ANSI B16.47, ASTM B521 and Military/ Aerospace Specifications

9. Tantalum mirror polished pipes and tubes Outside Diameter Size Available for Tantalum mirror polished pipes and tubes – 12 mm up to 600 mm with length upto 30 Meters
Schedule of Tantalum mirror polished pipes and tubes - SCH5, SCH10, SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Specifications & Standards for Tantalum mirror polished pipes and tubes - As per ANSI B16.47, ASTM B521 and Military/ Aerospace Specifications

Chemical composition for Tantalum capillary pipes and tubes:

Chemical Element% Present
Tantalum(Ta) 99% Pure

Surface conditions for Tantalum capillary pipes and tubes:

  • Tantalum Bright Annealed capillary pipes and tubes
  • Tantalum Polished capillary pipes and tubes
  • Tantalum Annealed & Pickled capillary pipes and tubes
  • Tantalum Bright Annealed & polished capillary pipes and tubes
  • Tantalum Electro polishing capillary pipes and tubes


Exports of Tantalum capillary pipes and tubes

Harsh Steel exports Tantalum capillary pipes and tubes, Tantalum large diameter pipes and tubes, Seamless and welded Tantalum standard pipes and tubes to European Countries, USA and UK. Our Major Exports of Tantalum pipes are in Iran, Kuwait, Qatar, Oman and Saudi Arabia. We also Export special Tantalum Seamless and welded finned pipes and Heat Exchanger tubes to Czech Republic, Netherlands, Poland, Germany, Italy and Mozambique