Horizon Metals and Alloys is a leading Manufacturer, Stockist, and Supplier of high-quality Cu-Nickel products, including Pipes, Tubes, Sheets, Plates, Bars, Flanges, Fasteners, Fittings, Busbars, Coils, Strips, Wires, Angles, Channels, and Finned Tubes.
Cu-Nickel alloys are widely recognized for their exceptional resistance to seawater corrosion, biofouling, and erosion, making them an ideal choice for marine, offshore, and desalination applications.
Our Cu-Nickel materials offer excellent thermal conductivity, good mechanical strength, and superior weldability. These properties make them suitable for heat exchangers, condensers, shipbuilding, power plants, and chemical processing industries.
Cu-Nickel Pipes and Tubes are extensively used in seawater systems, while Sheets, Plates, and Coils are preferred for fabrication and structural components. Bars, Angles, and Channels provide excellent machinability and dimensional stability.
| Product | Standard | Grade | Size Range |
|---|---|---|---|
| Pipes & Tubes | ASTM B466 / B467 | CuNi 90/10, CuNi 70/30 | 1/4" to 24" |
| Sheets & Plates | ASTM B122 / B171 | CuNi 90/10, CuNi 70/30 | 0.5mm to 150mm |
| Bars & Angles | ASTM B151 | CuNi 90/10, CuNi 70/30 | 6mm to 300mm |
| Flanges & Fittings | ASME B16.5 / ASTM B366 | CuNi 90/10, CuNi 70/30 | 1/2" to 24" |
| Wires & Coils | ASTM B206 | CuNi 90/10 | 1mm to 25mm |
| Grade | Copper (Cu) % | Nickel (Ni) % | Iron (Fe) % | Manganese (Mn) % |
|---|---|---|---|---|
| Cu-Ni 90/10 | Balance | 9.0 – 11.0 | 1.0 – 1.8 | 1.0 max |
| Cu-Ni 70/30 | Balance | 29.0 – 33.0 | 0.4 – 1.0 | 1.0 max |
| Grade | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) | Hardness (HB) |
|---|---|---|---|---|
| Cu-Ni 90/10 | 290 – 360 | 105 – 140 | 30 – 40 | 80 max |
| Cu-Ni 70/30 | 360 – 440 | 150 – 180 | 30 – 40 | 100 max |
Horizon Metals and Alloys maintains a ready stock of Cu-Nickel grades in various sizes and specifications. Our products comply with international standards and are supplied with complete quality documentation for global export.
Cu-Nickel products are widely used in marine, offshore, heat exchangers, condensers, desalination plants, and seawater piping systems.
We supply Cu-Nickel 90/10 and 70/30 grades in various forms and sizes as per international standards.
Yes, we offer Cu-Nickel products in customized dimensions and specifications based on client requirements.
Yes, Cu-Nickel alloys offer excellent resistance to seawater corrosion and biofouling, making them ideal for marine use.
Yes, Horizon Metals and Alloys exports Cu-Nickel products globally with safe packaging and complete documentation.
Horizon Metals and Alloys proudly supplies products across international markets and major industrial cities worldwide.
