Dhruv Metals, based in Hyderabad, India, has made a name for itself as a top-notch manufacturer and supplier of high-quality Copper Nickel 95/5 Bars and Rods. These products are perfect for applications that need moderate corrosion resistance and outstanding thermal conductivity. Crafted to meet international standards like ASTM B151, these bars and rods are celebrated for their precise dimensions, durability, and excellent fabrication qualities. Dhruv Metals employs cutting-edge technology and strict quality control to ensure that every product meets high-performance standards. The company serves a variety of industries, including marine, desalination, and heat exchange systems, and is dedicated to timely delivery, technical expertise, and customer satisfaction in global markets.
Copper Nickel 95/5 (UNS C70400) is made up of 95% copper and 5% nickel, with small amounts of iron and manganese added to enhance strength and corrosion resistance. This alloy offers moderate strength, impressive ductility, and exceptional thermal and electrical conductivity. Its mechanical properties include a tensile strength of 275–310 MPa, yield strength of 70–105 MPa, and elongation between 30% and 40%. Renowned for its excellent weldability and workability, Copper Nickel 95/5 is perfect for low- to moderate-corrosion environments, especially where formability and consistent performance are essential in both industrial and marine settings.
| 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.
Copper Nickel 95/5 Bars and Rods are widely used in situations that demand good thermal conductivity and moderate corrosion resistance. In marine settings, they are ideal for light-duty seawater piping, condenser tubes, and marine fittings. Their outstanding conductivity makes them suitable for electrical and electronic components, earthing rods, and connectors. These bars and rods are also utilized in heat exchangers, refrigeration systems, and plumbing applications where resistance to biofouling is advantageous. Thanks to their high formability, they are a go-to choice for various applications that require reliable performance and durability.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Dhruv Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Hyderabad , India
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