Rupal Metals is one of the leading Delhi-based manufacturers and suppliers of high-quality Copper Nickel 95/5 Bars and Rods. With their focus on quality and precision, Rupal Metals caters to various industrial segments in India and worldwide. Utilizing state-of-the-art manufacturing units and strict quality checks, Rupal Metals delivers highly durable, corrosion-resistant, and long-lasting Copper Nickel 95/5 products even in harsh conditions. The organization focuses on customer satisfaction, prompt delivery, and compliance with international standards to be a reliable supplier of non-ferrous metal solutions in marine, chemical, and industrial uses.
Copper Nickel 95/5 Bars and Rods consist of about 95% copper and 5% nickel, supplemented by trace elements of iron and manganese that contribute to mechanical strength and resistance to corrosion. These rods have very good tensile strength between 275 and 345 MPa, high ductility with elongation as much as 30%, and excellent heat and electricity conductivity. Non-magnetic in character, this alloy works extremely well in rough environments, showing resistance to corrosion by seawater and biofouling. Its stable mechanical properties under pressure and temperature changes make it well suited for demanding applications needing long-duration performance and durability.
| 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.
Rupal Metals’ Copper Nickel 95/5 Rods and Bars find extensive applications in shipbuilding and offshore industries, especially for piping in seawater, heat exchangers, condenser tubes, and hulls of ships because of their excellent resistance to biofouling and corrosion. They also play a critical role in power plants, chemical processing facilities, and desalination plants for fittings, valves, and pumps. Their durability and trustworthiness in pressurized conditions render them ideal for oil and gas platforms. Moreover, their antimicrobial nature favors application to water purifiers and certain medical equipment, making them useful across industries.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Rupal Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Delhi, India
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