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Nasir Nickel Alloys, located in Manama, Bahrain, stands out as a top manufacturer and supplier of Copper Nickel Bars, delivering high-quality materials for a variety of industrial, marine, and chemical uses. These bars expertly blend the corrosion resistance of nickel with the robust strength of copper, ensuring dependable performance even in the toughest conditions. Crafted to meet international standards, Copper Nickel Bars are perfect for structural, mechanical, and marine applications, guaranteeing long-lasting durability against seawater, oxidation, and chemical corrosion. Their remarkable mechanical properties and resistance to corrosion make them ideal for creating components like shafts, rods, and structural assemblies that are essential in critical industrial operations.
Copper Nickel Bars consist of 70–90% copper and 10–30% nickel, with small amounts of iron and manganese added to boost mechanical strength and corrosion resistance. This alloy is known for its outstanding resistance to seawater, oxidation, and biofouling. In terms of mechanics, the bars offer high tensile strength, good ductility, and excellent fatigue resistance. Their unique combination of corrosion resistance, toughness, and dimensional stability ensures reliable performance in demanding industrial and marine environments. Copper Nickel Bars maintain their structural integrity, durability, and formability, making them perfect for machining and fabricating critical components that need to endure high stress, temperature, and corrosive conditions.
| 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 Nasir Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Copper Nickel Bars in Manama, Bahrain, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Bahrain, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
Copper Nickel Bars are a go-to choice in industries that need materials that can withstand corrosion, offer durability, and boast high strength. They’re perfect for applications in marine engineering, shipbuilding, offshore oil and gas platforms, desalination plants, and chemical processing facilities. You’ll often find these bars used in shafts, rods, fasteners, structural components, piping assemblies, and mechanical parts that come into contact with seawater or harsh chemicals. Thanks to their outstanding corrosion resistance, mechanical strength, and long lifespan, they provide reliability in critical situations. Copper Nickel Bars deliver robust, high-performance solutions for marine, industrial, and chemical settings, ensuring structural integrity, low maintenance, and safe operation even in tough conditions.
