Home > Copper Nickel > Copper Nickel 90/10 Bars
Bilal Nickel Alloys stands out as a top-notch manufacturer and supplier of high-quality Copper Nickel 90/10 Bars in Safat, Kuwait. They cater to a variety of industries with their exceptional non-ferrous metal products. Renowned for their dedication to precision engineering and adherence to international quality standards, the company provides Cu-Ni 90/10 bars that boast remarkable corrosion resistance, durability, and thermal stability. These bars are crafted using cutting-edge techniques to guarantee consistent mechanical properties and impressive dimensional accuracy. With a solid reputation for reliability, Bilal Nickel Alloys serves the marine, chemical, and industrial sectors that demand long-lasting, high-performance materials.
Copper Nickel 90/10 Bars are made up of 90% copper and 10% nickel, with a touch of iron and manganese added to boost strength and corrosion resistance. This alloy is known for its outstanding resistance to seawater corrosion, stress corrosion cracking, and biofouling. In terms of mechanical properties, Cu-Ni 90/10 bars offer moderate tensile strength, high toughness, and good ductility. They perform reliably across a range of temperatures and are excellent for welding and forming. These characteristics make Copper Nickel 90/10 Bars ideal for challenging environments, particularly those exposed to seawater and harsh chemicals.
| Dimensions | DIN, EN, ASTM, JIS, ASME, BS, AISI |
|---|---|
| Round bar size | Diameter: 3-~800mm |
| Flat bar size | Thickness: 2 -100mm |
| Width: 10 to 500mm | |
| Angle bar size | 3mm*20mm*20mm~12mm*100mm*100mm |
| Channel Bar | 80 x 40mm to 150 x 75mm section; 5.0 to 6.0mm thickness |
| Rectangular Bars Section | 3.0 to 12.0mm thickness |
| Billet Size | 1/2 to 495mm Diameter |
| Rectangles Size | 33 x 30mm to 295 x 1066mm |
| Hollow Bar | 32mm OD x 16mm ID to 250mm OD x 200mm ID) |
| Dimensions | Diameter / Height: |
| Tolerance | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| Finish | Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black |
| Surface | Hot Rolled Pickled, Bright, Sand Blasting Finished, Cold Drawn, Hairline,Polished |
| Condition | Hardened & tempered, annealed |
| Technique | Stainless Steel Cold Drawn, Hot Rolled, Forged Round Bar,Cold Rolled, Rod |
| Processing | Bar cutting to 650mm |
| Form | Rod, Round, Channel Bar, T-Bar, Flat Bar, Precision Ground Bar, Blocks, Square, Rings, Round Rod, Triangle, Hollow, Rectangle, Threaded, Hex (A/F), Profiles, Half Round Bar, Ingot, Billet, I/H Bar, Forging etc. |
| Grade | Element | |||||||
|---|---|---|---|---|---|---|---|---|
| Cu | 88.7 | |||||||
| Fe | 1.3 | |||||||
| Ni | 10.0 | |||||||
| Properties | Metric | Imperial |
|---|---|---|
| Tensile strength, ultimate | 303-414 MPa | 43900-60000 psi |
| Tensile strength, yield (depending on temper) | 110-393 MPa | 16000-57000 psi |
| Elongation at break (in 254 mm) | 42.00% | 42.00% |
| Machinability (UNS C36000 (free-cutting brass) = 100%) | 20% | 20% |
| Shear modulus | 52.0 GPa | 7540 ksi |
| Poisson’s ratio | 0.34 | 0.34 |
| Elastic modulus | 140 GPa | 20300 ksi |
At Bilal Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Copper Nickel 90/10 Bars in Safat, Kuwait, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Kuwait, 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 90/10 Bars find extensive use in marine and offshore industries thanks to their exceptional resistance to seawater corrosion. They’re commonly utilized in shipbuilding, desalination plants, heat exchangers, seawater piping systems, condenser tubes, and marine hardware. In industrial settings, these bars are essential for components in chemical processing plants, oil and gas systems, power generation units, and cooling circuits that require durable, corrosion-resistant materials. Their stable mechanical properties also make them a reliable choice for demanding applications.
