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Copper Nickel 70-30 Capillary Tubes

Harsh Steel is a leading manufacturer and supplier for Copper Nickel 70-30 capillary pipes and Copper Nickel 70-30 capillary tubing’s as per standards (ASTM-B-466, ASTM-B-111 etc). We even stock and supply Copper Nickel 70-30 seamless and welded pipes and tubes, Copper Nickel 70-30 seamless and welded Large Diameter pipes and tubes, Copper Nickel 70-30 U tubes, Copper Nickel 70-30 finned pipes and tubes, Copper Nickel 70-30 heat exchanger pipes and tubes and Copper Nickel 70-30 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 Copper Nickel 70-30 capillary tubing’s also called as Copper Nickel 70-30 surgical tubes which are critical and used in various Instrumentation, Medical and Heat treatment industry.

Types of Other Copper Nickel 70-30 Pipes & Tubes at Our Stock with Sizes:

1. Copper Nickel 70-30 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. Copper Nickel 70-30 Seamless and welded Pipes and tubes
Outside diameter Available for Copper Nickel 70-30 Seamless & welded Pipes & tubes - 1/4" NB to 24" NB
Schedule of Copper Nickel 70-30 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-B-466, ASTM-B-111 and Military/ Aerospace Specifications

3. Copper Nickel 70-30 heat exchanger pipes and tubes
Outside Diameter Available for Copper Nickel 70-30 heat exchanger pipes and tubes – 12 mm up to 600 mm with length upto 30 Meters
Schedule of Copper Nickel 70-30 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-B-466, ASTM-B-111 and Military/ Aerospace Specifications

4. Copper Nickel 70-30 seamless and welded U tubes
Outside Diameter for Copper Nickel 70-30 seamless and welded U tubes – 6.35 mm OD to 273 mm OD with length upto 30 Meters
Thickness for Copper Nickel 70-30 seamless and welded U tubes – 0.50 mm to 10.00 mm

5. Copper Nickel 70-30 finned pipes and tubes
Outside Diameter for Copper Nickel 70-30 finned pipes and tubes - 1.00″ to 12.75″
Copper Nickel 70-30 finned pipes and tubes Fin Height - 0.375″ to 1.25″
Copper Nickel 70-30 finned pipes and tubes Fin Thickness - 20ga (.035″) to 12ga (.105″)
Copper Nickel 70-30 finned pipes and tubes Fin Pitch- 1 to 7 fins per inch

6. Copper Nickel 70-30 Square pipes and tubes
Size Available for Copper Nickel 70-30 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. Copper Nickel 70-30 rectangular pipes and tubes
Outside Diameter Size Available for Copper Nickel 70-30 rectangular pipes and tubes –½" to 12"
Outside Diameter thickness: .049" to .375
Specifications & Standards for Copper Nickel 70-30 rectangular pipes and tubes- ASTM A-554

8. Copper Nickel 70-30 heat treated Annealed pipes and tubes
Outside Diameter Size Available for Copper Nickel 70-30 heat treated Annealed pipes and tubes – 12 mm up to 600 mm with length upto 30 Meters
Schedule of Copper Nickel 70-30 heat treated Annealed pipes and tubes - SCH5, SCH10, SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Specifications & Standards for Copper Nickel 70-30 heat treated Annealed pipes and tubes - As per ANSI B16.47, ASTM-B-466, ASTM-B-111 and Military/ Aerospace Specifications

9. Copper Nickel 70-30 mirror polished pipes and tubes Outside Diameter Size Available for Copper Nickel 70-30 mirror polished pipes and tubes – 12 mm up to 600 mm with length upto 30 Meters
Schedule of Copper Nickel 70-30 mirror polished pipes and tubes - SCH5, SCH10, SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Specifications & Standards for Copper Nickel 70-30 mirror polished pipes and tubes - As per ANSI B16.47, ASTM-B-466, ASTM-B-111 and Military/ Aerospace Specifications

Chemical composition for Copper Nickel 70-30 capillary pipes and tubes:

Chemical Element% Present
Manganese (Mn) 1.00
Nickel (Ni) 29.0-33.0
Lead (Pb) 0.05
Copper (Cu) 69.5
Iron (Fe) 0.40 - 1.00
Zinc (Zn) 1.0

Surface conditions for Copper Nickel 70-30 capillary pipes and tubes:

  • Copper Nickel 70-30 Bright Annealed capillary pipes and tubes
  • Copper Nickel 70-30 Polished capillary pipes and tubes
  • Copper Nickel 70-30 Annealed & Pickled capillary pipes and tubes
  • Copper Nickel 70-30 Bright Annealed & polished capillary pipes and tubes
  • Copper Nickel 70-30 Electro polishing capillary pipes and tubes


Exports of Copper Nickel 70-30 capillary pipes and tubes

Harsh Steel exports Copper Nickel 70-30 capillary pipes and tubes, Copper Nickel 70-30 large diameter pipes and tubes, Seamless and welded Copper Nickel 70-30 standard pipes and tubes to European Countries, USA and UK. Our Major Exports of Copper Nickel 70-30 pipes are in Iran, Kuwait, Qatar, Oman and Saudi Arabia. We also Export special Copper Nickel 70-30 Seamless and welded finned pipes and Heat Exchanger tubes to Czech Republic, Netherlands, Poland, Germany, Italy and Mozambique