Copper-nickel alloys have become increasingly popular as an industrial material due to their unique properties, such as high strength, dimensional stability, and corrosion resistance. That has led to the development of Cu-Ni 70/30 pipes and tubes. These pipes and tubes contain 70% copper and 30% nickel, offering unique mechanical and chemical properties.

Cu-Ni 70 pipes and tubes come in various forms to suit diverse industrial applications and meet the specific needs of various industries. They can be fabricated into seamless, welded, and cold-drawn pipes, which come in different sizes and wall thicknesses. Additionally, Cu-Ni 70 tubes can be categorized into single and double random, cut, and specific lengths. They also come in different shapes, such as round, rectangular, and square shapes.

CuNi 70/30 Pipe, Copper Nickel C71500 Pipes, ASTM B466 Copper Nickel 70/30 Pipe, Copper Nickel 2.0882 Tubes, Copper Nickel 70/30 Seamless Tubing Manufacturers India.

Cu-Ni 10 alloy comprises 90% copper and 10% nickel, making it ideal for marine applications. It offers great resistance to corrosion and erosion in seawater environments. Cu-Ni 10 pipes and tubes are widely used in hydraulic and pneumatic systems, seawater desalination plants, offshore oil and gas platforms, condensers, heat exchangers, and shipbuilding industries.

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Cu-Ni 30 pipes and tubes are widely used in the marine and shipping industries, as they exhibit excellent resistance to corrosion and erosion. Cu-Ni 70 pipes and tubes are also used in heat exchangers, condensers, and other industrial applications that require good mechanical strength, high temperatures and pressure, and resistance to erosion and corrosion.

Cu-Ni 70 pipes and tubes are popularly used in seawater cooling services and high-pressure hydraulic systems in the shipbuilding industry. The automotive industry also utilizes them for manufacturing specialized brake lines and hydraulic systems. These pipes and tubes are also used in fuel and hydraulic systems in power plants and oil rig platforms.

Cu-Ni 70 pipes and tubes offer numerous benefits over traditional piping materials such as stainless steel and carbon steel. They have excellent toughness, ductility, and malleability. They also have superior resistance to erosion, corrosion, and biofouling, significantly enhancing their durability. They also feature excellent thermal conductivity, which makes them a popular choice for heat transfer applications.

Cu-Ni 70 pipes and tubes are versatile, high-performing, and reliable industrial materials. These pipes and tubes are suitable for various critical industrial applications due to their exceptional hardness, strength, corrosion resistance, excellent formability, durability, and easy fabrication. Moreover, their superior mechanical and chemical properties make them ideal for critical applications such as hydraulics, condensers, and heat exchangers in harsh operating environments.

Cupro Nickel 70/30 Pipes
Cupro Nickel 70/30 Tubes
Cupro Nickel 70/30 EFW Pipes

Cupro Nickel 70/30 Pipe Specifications

Pipe Specifications ASTM B338 / ASME SB338
Tube Specifications ASTM B338, A269, A249, A511, A554 / ASME SB338, SA269, SA249, SA511, SA554
Dimensions ANSI/ASME B36.19M, ANSI/ASME B36.10M
Seamless Pipe & Tube Size 1/2″ NB – 16″ NB
Welded Pipe & Tube Size 1/8″NB TO 30″NB IN
EFW Pipe & Tube Size 6″ NB – 24″ NB
Tube Outside Diameter 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size Steel Tubes available Ex-stock
Thickness 0.35 mm – 50 mm
Specialized in Large Diameter Pipe Size
Schedule SCH5, SCH10, SCH20, SCH30, SCH40, STD, SCH80, SCH 80S, SCH60, SCH80, SCH120, SCH140, SCH160, SCH XXS, SCH XS
Type Seamless Pipes, ERW Pipes, Welded Pipe, Fabricated Pipes, Electropolished Pipe, Polished Pipe, Hollow Pipes
Form Round, Square, Hydraulic, U Shape, Rectangular, Pan Cake Coils, Coiled, Hex, Honed, Etc
Length Single Random, Double Random & Required Length.
End Plain End, Beveled End, Treaded End

CuNi 70/30 Pipes and Tubes Price List

Price List of Cupro Nickel 70/30 Pipes and Tubes CuNi 70/30 Pipes and Tubes Price in India (INR) Cupro Nickel 70/30 Pipes and Tubes Price in USD Cupro Nickel 70/30 Pipes and Tubes Price in UAE (Dirham)
Cupro Nickel 70/30 Pipes Price List ₹ 1350 $ 17.90 USD 45.15 AED
Copper Nickel 70/30 Pipe Price Per Kg ₹ 480 $ 5.15 USD 25.37 AED
CuNi 70/30 Price ₹ 290 $ 3.51 USD 8.50 AED
Price of Cupro Nickel 70/30 Seamless Pipes ₹ 560 $ 6.30 USD 21.42 AED
Cupro Nickel 70/30 Pipe Price ₹ 280 $ 3.27 USD 7.50 AED
Copper Nickel 70/30 Price Per Kg ₹ 170 $ 2.50 USD 5.53 AED
Cupro Nickel 70/30 Tube Price ₹ 240 $ 5.19 USD 8.50 AED
2 inch Cupro Nickel 70/30 Pipe Price ₹ 540 $ 53.10 USD 22.60 AED

Cupro Nickel 70/30 Pipes and Tubes Technical Data Sheet

Cupro Nickel 70/30 Pipes and Tubes Equivalent Grade

STANDARD WERKSTOFF NR. UNS
Cupro Nickel 70/30 2.0882 C71500

Cupro Nickel 70/30 Pipes and Tubes Manufacturing Process

manufacturing process

Common Types Of Cupro Nickel 70/30 Pipes and Tubes

Seamless Pipe

CuNi 70/30 Seamless Pipe

Welded Pipe

CuNi 70/30 Welded Pipe

ERW Pipe

CuNi 70/30 ERW Pipe

EFW Pipe

CuNi 70/30 EFW Pipe

Seamless Tube

Cupro Nickel 70/30 Seamless Tube

Welded Tube

Cupro Nickel 70/30 Welded Tube

Capillary Tube

Cupro Nickel 70/30 Capillary Tube

Heat Exchanger Tubes

Cupro Nickel 70/30 Heat Exchanger Tubes

Square Tubes

Cupro Nickel 70/30 Square Tubes

Other Type Cupro Nickel 70/30 Pipes and Tubes

  • CuNi 70/30 Pipe Manufacturers in India
  • Schedule 40 Cupro Nickel 70/30 Pipe
  • CuNi 70/30 Welded Pipe
  • Cu-Ni 70/30 Pipe Suppliers in India
  • UNS C71500 Pipes
  • Cupro Nickel 70/30 Coil Tubing
  • CuNi 70/30 Oval Tubing
  • CuNi 70/30 Tubes
  • Cupro Nickel 70/30 Rectangular Tube
  • Cupro Nickel 70/30 High pressure Pipes
  • ASTM B338 Cupro Nickel 70/30 Round Pipe
  • Cupro Nickel 70/30 Round Tubing
  • CuNi 70/30 Square Pipe
  • Large Diameter Cupro Nickel 70/30 Pipe
  • CuNi 70/30 Thin Wall Tube
  • Copper Nickel 2.0882 Seamless Tubing
  • CuNi 70/30 Electropolished Pipe
  • Cupro Nickel 70/30 Pipe
  • CuNi 70/30 Pipes Manufacturer in Mumbai
  • ASTM B338 Cupro Nickel 70/30 Welded Tube
  • UNS C71500 Tubing
  • Copper Nickel 2.0882 Thick Wall Pipe
  • CuNi 70/30 Tubes Suppliers in Mumbai
  • Cupro Nickel 70/30 Polished Pipe
  • Cu-Ni 70/30 Pipe Manufacturers in India
  • Cupro Nickel 70/30 Hydraulic Tubing
  • 2.0882 Seamless Pipe
  • ASME SB338 Cupro Nickel 70/30 Tubes
  • Cupro Nickel 70/30 Industrial Pipes
  • CuNi 70/30 Thick Wall Tube
  • Cupro Nickel 70/30 Welded Pipe
  • CuNi 70/30 Tubes Suppliers in India
  • Cu-Ni 70/30 Hollow Pipe
  • Cupro Nickel 70/30 Rectangular pipe
  • Cupro Nickel 70/30 Pipe Suppliers in Mumbai
  • Cupro Nickel 70/30 Boiler Tubes
  • ASME SB338 Cupro Nickel 70/30 Pipes
  • CuNi 70/30 Tube

Cupro Nickel Tubing Chemical Composition

Grade Cu Mn Pb Ni Fe Zn
Cu-Ni 70-30 65.0 min 1 max .05 max 29-33 0.4-1.0 1 max

CuNi 70/30 Pipes Mechanical Properties

Element Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
Copper Nickel 90-10 0.323 lb/in3 at 68 F 2260 F 50000 psi 20000 psi 30 %

Cupro Nickel 70/30 Pipes and Tubes Industrial Application