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Al Vishwas Nickel Alloys, headquartered in Dubai, UAE, is recognized as a leading manufacturer and supplier of Copper Nickel Bars, delivering premium materials for marine, chemical, and industrial applications. These bars are engineered to deliver outstanding corrosion resistance, remarkable mechanical strength, and durability even under demanding conditions. Through rigorous quality control practices, Al Vishwas guarantees that their Copper Nickel Bars feature accurate dimensions, consistent composition, and dependable performance. Widely used in shipbuilding, heat exchangers, piping systems, and chemical processing equipment, these bars ensure enduring reliability. By combining cutting-edge manufacturing methods with international quality standards, Al Vishwas Nickel Alloys produces Copper Nickel Bars that satisfy vital industrial requirements.
Copper Nickel Bars consist primarily of 90% copper and 10% nickel (CuNi 90/10) or 70% copper and 30% nickel (CuNi 70/30), frequently containing trace elements such as iron and manganese to enhance strength and corrosion resistance. These bars demonstrate outstanding tensile and yield strength, ductility, and fatigue resistance while also preserving high thermal conductivity. They offer strong resistance to seawater corrosion, biofouling, and oxidizing conditions. Thanks to their durable mechanical properties and dimensional stability, Copper Nickel Bars are well suited for machining, forming, and fabrication processes, delivering excellent performance in marine, chemical, and industrial applications.
| Specifications | ASTM B151, ASME SB151 |
| Dimensions | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Range | 5 To 500 mm thick in 100 TO 6000 mm |
| Cu-Ni Round Bars | 6 to 120 mm. |
| Cu-Ni Square Bars | 10 to 200 mm. |
| Finish | Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish |
| Length | 100 to 3660 mm Long |
| Form | Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc. |
| Grade | Cu | Pb | Fe | Zn | Ni | Mn |
| Copper Nickel | 65.0 min | .05 max | 0.4-1.0 | 1 max | 29-33 | 1 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 0.323 lb/in3 at 68 F | 2260 F | 50000 psi | 20000 psi | 30 % |
At Al Vishwas Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Copper Nickel Bars in Dubai, UAE, delivering advanced solutions for every one of your piping requirements. Our modern manufacturing facilities are strategically situated in the UAE, enabling us to keep an extensive stock of more than 16,000 tons of top-quality materials on hand and ready to ship. We are committed to supplying outstanding products and services, guaranteeing dependability and excellence for our worldwide customers.
Reach out to us for a fast quote on your requirement.
Copper Nickel Bars are widely applied across industries that demand corrosion resistance, strength, and durability. Within marine environments, they serve a crucial function in shipbuilding, seawater piping, and condenser tubes. In chemical processing, these bars are employed in heat exchangers, tanks, and equipment dealing with corrosive fluids. Power generation, desalination plants, and HVAC systems rely on Copper Nickel Bars for trustworthy structural and functional parts. Because they withstand demanding environments, they remain a preferred option for a wide range of applications.
