ISO 9001:2015 Certified · CRISIL Rated · PED Certified · Trusted Global Exporter
CuNi 90 10 Tube and Tubing supplier

Siddhagiri Metals and Tubes is renowned manufacturer and exporter of Cuni 90 10 Tubes ASTM B467. We have huge stocks of Copper-Nickel Tubes and Tubing and have the capacity to supply CuNi tubing for an entire project. We also manufactuer fabricated items for special applications.
Other Names: ASTM B467 UNS C70600, Copper-Nickel Tube, CuNi 90 10 Tubing
Material: CuNi 90 10
Brand: Siddhagiri Metals and Tubes
Manufacturer: Siddhagiri Metals and Tubes
Rating: 4.0/5 based on 60 customer reviews

ASTM B467 UNS C70600 • CuNi 90 10 Tube • Cupro Nickel Tubes

Siddhagiri Metals and Tubes is a renowned manufacturer and exporter of ASTM B467 Copper Nickel Tubes and Tubing.

Copper Nickel Tube manufacturer, Siddhagiri Metals and Tubes is a renowned name for Cupro-Nickel Tubes and Tubing Components. We are an ISO 9001:2015 Certified, CRISIL MSE 4 Rated and globally recognized company for alloy and steel components ranging from pipe, tube, fittings and flanges. With 25 years of experience in global exports we guarantee the best quality material at best price.

Copper Nickel Welded Tubes have varied industrial applications such as chemical, petroleum, food processing, plumbing, heat exchangers, paper making, refrigeration, water treatment, steelwork, construction, etc. Choosing the proper tubing is very important and will help eliminate future problems and to improve overall quality of liquid or gas systems. Our Copper Nickel tubes are manufactured as per stringent manufacturing specifications creating smoother, cleaner capillary tubing with consistently uniform ID characteristics and close dimension controls, the proprietary process creates the ultimate inner surface smoothness in the range of 10-15 RMS.

Siddhagiri Metals and Tubes supplies a full range of Cupro Nickel Tubes in sizes ranging from 1/8" OD TO 2"OD, 3MM OD TO 38 MM OD. The thickness of the CuNi 90 10 welded tube ranges from 1MM TO 3 MM, 0.028 TO 0.156 IN. Most pipes are available in single random, double random and cut length sections. Our welded tubes are characterized by tight tolerances with precise dimension accuracy, smooths bright surfaces and cleaned, free from oil, grease, and other particles. This ensures an optimized flow of liquids and gases for all kinds of industrial applications.

Siddhagiri Metals and Tubes has been a renowned exporter of CuNi Tubes in countries such as South Africa, Thailand, Australia, Japan, Russia, UAE, Saudi Arabia, Qatar, Afghanistan, Taiwan, Spain, Poland, France, Germany, Canada, UK, etc. We are Saudi Aramco approved company for welded tubing.

  • Tube Specification: ASTM B467 UNS C70600, ASME SB467 UNS C70600 & EN 12163
  • Dimension Standard: 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: Welded Tube, EFW Tube, ERW Tube
  • Form: Round Tube, Square Tube, Rectangular Tube
  • Length: Single Random, Double Random & Cut Length
  • Tubing End: Plain End, Beveled End, Threaded
  • End Protection: Plastic Caps
  • Delivery Condition: 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

CuNi 90 10 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 CuNi 90 10 ERW Tubes, CuNi 90 10 Welded Tubes, CuNi 90 10 Fabricated Tubes, CuNi 90 10 LSAW Tubes

Forms of ASTM B467 in Stock

In Stock CuNi 90 10 Welded Square Tube Supplier

Square Tube

CuNi 90 10 Welded Square Tubes ASTM B467

In Stock cupro nickel Welded Round Tube

Round Tube

CuNi 90 10 Welded Round Tubes ASTM B467 in sizes 1MM TO 3 MM 0.028 to 0.156 IN

In Stock CuNi 90 10 Welded Rectangular Tubing

Rectangular Tube

CuNi 90 10 Welded Tubes Rectangular as per ASTM B467

  • Chemical Properties
  • Mechanical Properties
  • Physical Properties
  • Cu Pb Mn Fe Zn Ni
    MIN 88.600 - - - - 9.000
    MAX 0.050 1.000 1.800 1.000 11.000
  • Yield Strength
    0.2% Proof
    (MPa)
    Tensile strength
    (MPa)
    Elongation
    (% in 50mm)
    Hardness
    (HRB)
    MIN 110 303 42.00  
    MAX 393 404   72
  • Density kg/dm³ 8.9
    Melting Range °C 1100-1145
    Specific Heat J/kg °K 377
    Thermal Conductivity W/m°K 40
    Coeff. of Linear Expansion 10-300°C 10-6/°K 17
    Electrical Resistivity microhm. cm 19
    Modulus of Elasticity GPa 135
    Modulus of Rigidity GPa 50

Properties of CuNi 90 10 alloy

Copper Nickel Cold Forming

Copper Nickel alloy is moderately formalble as compared to aluminium and Stainless steels. Many cupro nickel compionents are fabricated by simple bending methods.

Copper Nickel Hot Forming

Hot Forming is a breaks down the dendritic solidification microstructure preset in castings of this alloy

Copper Nickel Corrosion Resistance

Copper Nickel alloys are known for their corrosion resistance properties agaisnt sea-water and environments containing corrosive gases.

Copper Nickel Welding

Copper Nickel Alloys can be welded with standard peocedures and techniques.

Services We Offer

Documentation

Documentation is a very important part of the products we supply, and we work continuously to enhance the efficiency of the document-handling process without compromising quality of the product. Documents provided along with the shipment include Certificate of Origin, Material Test Certificate as per EN 10204 3.1 and 10204 3.2, NACE MR10103 and NACE MR0175 certified Test Certificates.

Quality Assurance

Copper-Nickel Tubes are manufactured and controlled to international standards such as ASTM, ASME, BS, MSS, EN, DIN or WERKSTOFFE. Our products undergo stringent quality tests before they are dispatched.

Material Testing

PMI Testing, Ultrasonic Test, Mechanical Testing, Spectro Tests for Chemical Analysis of the grade, Flaring Test, IGC, etc. are some of the tests conducted at our facility. We welcome stage wise inspection from any of your representative or third party inspection agencies.

Packing and Delivery

The product is wrapped and packed in wooden crates or carton boxes. Our primary goal is to deliver quality products in time, no matter where the client is located.

Let Us Know What YOU Need

We Cherish All Your Requirements