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Cupro Nickel copper pipe
Manufacturer,Stockist and Exporter of Cupro Nickel copper pipe
Copper Link International is a trusted manufacturer, stockist, and exporter of high-quality Cupro Nickel Cupro Nickel copper pipe, a versatile and durable material widely used in industries requiring excellent corrosion resistance and thermal conductivity. Cupro nickel alloys, typically composed of copper and nickel in varying proportions (commonly 90% copper and 10% nickel or 70% copper and 30% nickel), are known for their superior resistance to seawater corrosion, making them an ideal choice for marine applications, desalination plants, and other harsh environments. These pipes offer enhanced mechanical properties, especially in applications that deal with high temperatures, pressure, and corrosive substances.
The Cupro Nickel Cupro Nickel copper pipe manufactured by Copper Link International are available in various sizes, wall thicknesses, and grades to suit the specific needs of different industries. These pipes are renowned for their excellent resistance to stress-corrosion cracking, pitting, and galvanic corrosion, making them a preferred choice in marine and offshore installations. Additionally, Cupro nickel pipes offer excellent thermal and electrical conductivity, which makes them highly effective in heat exchangers, condensers, and cooling systems, ensuring efficient heat transfer and system performance.
Specification Of Cupro Nickel copper pipe
| Specification Parameter | Details |
|---|---|
| Material | Cupro Nickel (CuNi) Alloys (CuNi 90/10, CuNi 70/30, etc.) |
| Outer Diameter | 6 mm to 100 mm (custom sizes available) |
| Wall Thickness | 0.5 mm to 5.0 mm (customizable) |
| Length | Up to 12 meters (custom lengths available) |
| Alloy Composition | - CuNi 90/10: 90% Copper, 10% Nickel |
| - CuNi 70/30: 70% Copper, 30% Nickel | |
| Tensile Strength | 450 MPa (minimum) for CuNi 70/30 alloy |
| Yield Strength | 200 MPa (minimum) for CuNi 70/30 alloy |
| Elongation | 40% minimum (depends on alloy type and thickness) |
| Density | 8.9 g/cm³ (for CuNi 70/30) |
| Melting Point | 1,355°C (2,471°F) (for CuNi 70/30) |
| Thermal Conductivity | 40 W/m·K to 60 W/m·K (depending on alloy composition) |
| Electrical Conductivity | 15-25% IACS (for CuNi 70/30 alloy) |
| Corrosion Resistance | Excellent resistance to seawater, brine, chemicals, and high temperatures |
| Hardness | 90-110 HB (Brinell) |
| Application | Marine, HVAC systems, condensers, desalination, heat exchangers, chemical processing |
| Standards | ASTM B466, ASTM B111, ASME SB111, BS 2871, or as per customer specifications |
| Hydrostatic Testing | 100% hydrostatic testing for leak detection |
| Surface Finish | Annealed, Smooth, or Polished (custom finishes available) |
| Packaging | Standard packaging or as per customer specifications |
Copper Link International’s Cupro Nickel Cupro Nickel copper pipe are produced with precision and undergo strict quality control processes to ensure they meet international standards, such as ASTM B466, ASTM B111, and ASME SB111. The company offers both standard and customized pipe solutions, ensuring flexibility to meet the unique specifications of clients. These pipes are tested for mechanical strength, pressure resistance, and corrosion resistance to ensure reliability and longevity in demanding applications. With a focus on quality, Copper Link International ensures that their products deliver consistent performance, even in the most challenging environments.
As a prominent stockist and exporter, Copper Link International serves a global customer base, delivering Cupro Nickel Cupro Nickel copper pipe with precision and reliability. The company ensures that products are available in large quantities and is capable of meeting both small and large-scale orders. With an established global network, Copper Link International has earned a reputation for providing high-quality materials with competitive pricing, timely deliveries, and exceptional customer support. Their commitment to customer satisfaction and product excellence makes them a trusted partner for businesses across industries that demand the best in metal tube solutions.
Chemical composition Of Cupro Nickel copper pipe
| Element | CuNi 90/10 (90% Cu, 10% Ni) | CuNi 70/30 (70% Cu, 30% Ni) |
|---|---|---|
| Copper (Cu) | 90% | 70% |
| Nickel (Ni) | 10% | 30% |
| Iron (Fe) | 0.5% max | 0.5% max |
| Manganese (Mn) | 1.0% max | 1.0% max |
| Silicon (Si) | 0.2% max | 0.2% max |
| Lead (Pb) | 0.05% max | 0.05% max |
| Zinc (Zn) | 0.2% max | 0.2% max |
| Tin (Sn) | 0.1% max | 0.1% max |
| Other Elements | Traces of impurities | Traces of impurities |