Copper Alloy Finned Tube for Heat Exchanger

//Copper Alloy Finned Tube for Heat Exchanger
  • Copper Alloy Finned Tube for Heat Exchanger

Copper Alloy Finned Tube for Heat Exchanger, Seawater Desalting Industry Tin-Plated Surface Copper C70600, C71500, C70400, C44300, C68700 Finned Tube Coil as Heater in Drinking Water Systems​, Energy Saving Finned Copper Coil Heat exchanger For Process Coolers 0.75MM Wall Thickness, COPPER HOLLOW TUBE – SPECIAL BRASS TUBE – CUSTOMIZED BRASS TUBE CHINA SUPPLIER FACTORY

Product Name Copper Alloy Finned Tube for Heat Exchanger, Copper Nickel Fin Tube for Heat Exchanger
Standard ASME SA213 / ASTM A213, ASME SA106 / ASTM   A106, ASME SA179 / ASTM A179, ASTM B111
Base Tube Material Copper alloy
Fin Material Copper alloy
Alloy Number C70600, C71500, C70400, C44300, C68700
Shape Seamless Tube
Outer Diameter 3mm to 70mm
Wall Thickness 0.2mm to 5mm
Test Requirement Physical property test, chemical composition analysis, Non-destructive test, other Inspection and test as customer’s   requirement.
Application Air cooler, charge air chiller, condenser, evaporator, fluid cooler, gas cooler, oil cooler, radiator, refrigeration, steam to air heat exchanger, superheater etc.
Capacity 5000 tons/year
Package In bundles, plywood cases, wooden cases with water-proof package, etc.
Product Origin Jiangsu, China(mainland).
Trade Terms FOB, CIF, CFR, DDP, EXW, etc.
Payment Terms T/T, L/C
Nearest Port Shanghai, Ningbo
Main Market North & South America, Asia, West Europe, Middle East and other regions besides domestic market.

The C71500 Copper Nickel Tube “70/30” alloy is the corrosion resistant alloy mainly used in salt water environment. The alloy is the combination of nickle, iron and manganese that helps in maintaining good corrosion resistance and is commonly used in seawater desalting industry.

The C70600 Copper Nickel is the alloy that offer corrosion resistance in salt water environments. The alloy contains 10-30 percent of nickle with addition of iron and manganese, which are necessary to maintain resistance towards corrosion.


Copper Nickel Tube 90/10 Standard BS2871


ASTM B-111 IS 1545 JIS H 3300 NFA 51 102
Symbol CN 102 C 70600 CuNi10Fe1 C7060 CuNi10Fe1Mn
Copper Nickel Tube 70/30 Standard BS2871


ASTM B-111 IS 1545 JIS H 3300 NFA 51 102
NFA 51 102 CN 107 C 71500 CuNi30Mn1Fe C 7150 CuNi30Mn1Fe

Product Details
Outer Diameter: 3.00 to 70.00mm
Wall Thickness: Between 0.2 and 5 mm
Material: Nickel
Single Piece Length: 6 meter


Industrial Applications : pump impellers, heat exchanger tubes, evaporator tubes, distiller tubes, condenser plates, refrigerators, process equipment, condenser components, ferrules, welding backing rings, flexible metal hose, weld wire, boiler parts, condensers, propeller sleeves, heat exchanger components

Marine Applications : salt Water flanges, salt water piping, valve bodies, sea water service, fittings, sea water condensers, salt water pipe fittings, water boxes – salt water applications, pump bodies and internal parts-sea water

Copper nickel tubes for seawater desalting industry are very important for all Industrial fields. has experience in these areas and is able to supply these tubes in accordance with most international standards and special customer requirements.

Test equipment

1. Spectromaxx.  C70600 Copper Nickel Tube 90/10 Alloy for Marine Air Cooler

German made Sepctromaxx could analyze chemical composition very quickly and precisely.

2. Universal testing machine

Mechanical tests including tensile strength test, yield strength test, expansion test, flattening test and elongation test are tested by Universal testing machine.

3. HV&HR hardness & Metalloscope equipments  C71500 Copper Nickel Tube 70/30 Alloy

Equipments for HV & HR hardness, grain size testing.

Table of contents

Copper Nickel Pipe Specifications
Types of Copper Nickel Pipes Tubes
UNS C70600 Pipe Equivalent
Copper Nickel Tubing Sizes
70/30 Copper Nickel Pipe/ Tube
Copper Nickel 90/10 Pipe and Tube
ASTM B466 UNS C70600 copper nickel seamless pipe
Copper Nickel Tube Pressure Rating
DIN 86019 Copper Nickel Pipe Dimensions
Copper Nickel Pipe Wall Thickness Chart
Copper Nickel Pipe Price List
ASME SB111 C70600 Copper Nickel 90/10 Chemical Composition
Copper Nickel Pipe Weight Per Foot
Copper Nickel Tubing Melting Point
SB 111 C71500 Composition
Copper Nickel Heat Exchanger Tubes
Copper Nickel Condenser Tubes
Supply conditions of cupro nickel tube manufacturers
Class 200 copper nickel pipe dimensions
Copper nickel pipe schedule chart

  • Affordable price
  • Customized design is Available
  • T/T, L/C or other payment accepted
  • Fast shipping, Worldwide delivery
  • Quality guaranteed
  • Bulk discounts for larger orders

Product Range

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