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70 30 CuNi Seamless Tube and Tubing Supplier

70 30 CuNi Seamless Tubes

Siddhagiri Metals and Tubes supplies an extensive range of seamless and welded Copper Nickel tubes. ASTM B466 Tubes supplied by us are industry standard approved and certified. CuNi Tubes are known for their crossion resistant properties in seawater environments. We stock these tubes ib varied sizes and shapes for use in chemical, oil and gas and pharmaceutical companies.
Other Names: ASTM B466 UNS C71500, Copper Nickel Tubes, Copper Nickel Tubing, CuNi Tubes, ASTM B466 Tubes and Tubing.
Material: 70 30 CuNi Alloy
Brand: Siddhagiri Metals and Tubes
Manufacturer: Siddhagiri Metals and Tubes
Rating: 4.1/5 based on 86 customer reviews

ASTM B466 UNS C71500 • 70 30 CuNi Tube • Copper-Nickel Tubes • CuNi Tubes

We are exporters of Copper Nickel Tubes or CuNi Tubes manufactured as per ASTM B466. Siddhagiri Metals and Tubes is a renowned suppliers of copper nickel items with ISO 9001:2015 certification and recognisiton from many organisations around the wold.

We supply a full range of Copper Nickel seamless tubes used for high-performance gas chromatography (GC) and liquid chromatography (LC) as components for chromatography columns used for analytical and preparative processes in diverse industries. To separate in very small sample sizes for very complex mixtures, these analyzes can be highly accurate and precise. Samples can be used for all kind of materials such as; water, gases, fuels, air, foods, flavorings, pesticides, plastics, drugs, tissue extracts. 70 30 CuNi Seamless tubes are available in various sizes ranging from 1/8" OD TO 2"OD, 3MM OD TO 38 MM OD. The thickness of Copper Nickel tube ranges from 1MM TO 3 MM, 0.028 TO 0.156 IN. 70 30 CuNi tubes are available in Indian, European and Japanese origin.

Seamless Tube is made from a solid round steel ‘billet’ which is heated and pushed or pulled over a form until the steel is shaped into a hollow tube. Billets are procured both from indigenous suppliers and from abroad. We carry a wide range of CuNi tubes (ASTM B466), available in a variety of sizes and specifications, to be used in several industry for all kinds of high-temperature applications such as, thermocouple sheathes, burners, lance tubes, gas turbine, chemical processing, furnace equipment, jet engine combustion tubes, capillary tubes & heat exchangers.

Siddhagiri Metals and Tubes has exported Copper Nickel Tubes to many countries including Thailand, Indonesia, UAE, Japan, South Africa, Iraq, Iran, Saudi Arabia, Australia, Europe, Qatar, Malaysia, Congo, Brazil, Chile, USA, Canada, Japan, UK, etc

  • Tube Specification: ASTM B466 UNS C71500, ASME SB466 UNS C71500, EN 12164 & DIN 2.9882
  • Dimension Standards: ANSI B36.19, ANSI B36.10
  • Outside Diameter (OD): 1/8" OD TO 2"OD 3MM OD TO 38 MM OD
  • Thickness Range: 1MM TO 3 MM 0.028 TO 0.156 IN, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS
  • Type: Seamless Tube, Tubing, Capillary Tubes
  • Form: Round Tube, Square Tube, Rectangular Tube
  • Length: Single Random, Double Random & Cut Length
  • End: Plain End, Beveled End, Threaded End
  • End Protection: Plastic Caps
  • Finish: Annealed and Pickled, Polished, Bright Annealed, Cold Drawn
  • External Coating: 3LPE / 3LPP/ FBE/ DFBE/ PP
  • Origin: Indian Origin, European Origin, Japanese Origin
  • Testing and Documents: Mill Test Certificates, EN 10204 3.1, Chemical Reports, Mechanical Reports, Destructive Test Report, Non Destructive Test Reports, PMI Test Reports, Visual Inspection Reports, Third Party Inspection Reports, NABL Approved Lab Reports
  • Packing: Packed in Wooden Boxes, Bubble wraps, Steel Strips Bundled, or as per Customers Requests

70 30 CuNi Alloy Seamless Tube Sizes in Stock

Size Thickness Type
1/8" OD TO 2"OD 3MM OD TO 38 MM OD 1MM TO 3 MM 0.028 TO 0.156 IN Copper Nickel Seamless Tube, Copper Nickel ERW Tube, Copper Nickel Welded Tube, Copper Nickel Fabricated Tube, Copper Nickel LSAW Tubes

Forms of 70 30 CuNi Tubes with ASTM B466 UNS C71500 in Stock

In Stock  Copper Nickel Seamless Square Tube Supplier

Square Tube

70 30 CuNi Square Tubes ASTM B466 UNS C71500

In Stock  70 30 CuNi Round Tube Supplier

Round Tube

70 30 CuNi Round Tubes available in sizes 1/8" OD TO 2"OD

In Stock  70 30 CuNi Rectangular Seamless Tube Supplier

Rectangular Tube

ASTM B466 Rectangular Tubes

  • Chemical Properties
  • Mechanical Properties
  • Physical Properties
  • Cu Pb Mn Fe Zn Ni
    MIN 65.000 - - 0.400 - 29.000
    MAX 0.500 1.000 1.000 1.000 33.000
  • Yield Strength
    0.2% Proof
    Tensile strength
    (% in 50mm)
    MIN 88 372 45.00  
    MAX 483 517   51
  • Density kg/dm³ 8.95
    Melting Range °C 1170-1240
    Specific Heat J/kg °K 377
    Thermal Conductivity W/m°K 29
    Coeff. of Linear Expansion 10-300°C" 10-6/°K 16
    Electrical Resistivity microhm. cm 34
    Modulus of Elasticity GPa 152
    Modulus of Rigidity GPa 56

Copper Nickel 70/30 Seamless Tube Price List

Copper Nickel 70/30 Seamless Tube For Sale
- Copper Nickel 70/30 Seamless Tube Price
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Copper Nickel 70/30 Seamless Tube For Sale
- Copper Nickel 70/30 Seamless Tube Price
(FOB Price)
Copper Nickel 70/30 Seamless Tube For Sale
- Copper Nickel 70/30 Seamless Tube Price
(FOB Price)

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