Neil Metals, a reputable manufacturer and supplier located in Kolkata, India, is all about high-quality Copper Nickel 95/5 Bars and Rods. With a strong focus on excellence, this company prides itself on delivering precision-engineered products that meet a variety of industrial standards. Neil Metals has built a solid reputation thanks to its cutting-edge manufacturing techniques, rigorous quality assurance processes, and prompt delivery, serving both local and international clients. Their Copper Nickel 95/5 Bars and Rods are well-known for their outstanding corrosion resistance, particularly in marine and chemical settings, making Neil Metals a go-to choice for dependable and long-lasting copper-nickel alloy solutions.
These Copper Nickel 95/5 Bars and Rods consist of 95% copper and 5% nickel, with a touch of iron and manganese added to boost strength and corrosion resistance. They boast impressive mechanical properties, featuring a tensile strength of about 310 MPa and a yield strength of around 105 MPa, along with a high elongation rate of 30%. Plus, they’re great for welding and forming, which makes them ideal for a variety of demanding applications. Their thermal stability and resistance to biofouling further enhance their performance in tough environments.
| Standards | ASTM B151 / ASME SB151 |
| Dimensions | EN, DIN, JIS, ASTM, BS, ASME, AISI all International Standards |
| Diameter | Outside Diameter in the range of 4mm to 500mm |
| Width | 1m to 48″ |
| Hex Bars | 18mm – 57mm (11/16″ to 2-3/4″) |
| Square Bars | 18mm – 47mm (11/16″ to 1-3/4″) |
| Flat Bars | 1/2” to 10” in the thickness range of 2mm to 150mm |
| Wire Length | Max 12000 mm |
| Wire Diameter | 5.5 – 400 mm |
| Length | 1 to 6 Meters, Custom Cut Lengths |
| Types | Round, Square, Hex (A/F), Flat, Square, Rectangle, Billet, Ingot, Forging, Wire Bobbin, Wire Spool, Wire Rope, Spring Wires, Welding Wire, Coiled Wire Etc. |
| STANDARD | UNS | WERKSTOFF NR. |
| Cu-Ni 95/5 | C70400 | – |
Melting Point – Liquidus°F |
2050 |
Densitylb/cu in. at 68°F |
0.323 |
Specific Gravity |
8.94 |
Electrical Conductivity% IACS at 68°F |
14 |
Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F |
37 |
Coefficient of Thermal Expansion 68-57210?6 per °F (68 – 572°F) |
9.7 |
Specific Heat CapacityBtu/ lb /°F at 68°F |
0.09 |
Modulus of Elasticity in Tensionksi |
17000 |
Modulus of Rigidityksi |
6400 |
Yes, Copper-nickel 95/5 bars and rods are suitable for hygienic and sanitary applications due to their antimicrobial properties, corrosion resistance, and non-toxic nature, making them ideal for water and food-related systems.
Yes, Copper-nickel 95/5 bars and rods can be recycled after use. Their high recyclability allows them to be reprocessed without significant loss of properties, promoting sustainability and resource efficiency.
Yes, Copper-nickel 95/5 bars and rods are suitable for potable water applications due to their excellent corrosion resistance, biofouling resistance, and durability, ensuring safe and long-lasting performance in water systems.
Primarily, Copper Nickel 95/5 Bars and Rods shine in marine engineering due to their remarkable resistance to seawater corrosion and biofouling. You’ll often find them in applications like condenser tubes, seawater piping systems, heat exchangers, and shipbuilding components. They’re also perfect for chemical processing, power generation, and desalination plants, where durability under high pressure and corrosive conditions is essential. With excellent thermal and electrical conductivity, they’re also valuable in electrical systems. The alloy’s ease of fabrication and welding makes it even more appealing for various industrial applications that demand reliability and longevity.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Neil Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Kolkata, India
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