Starc Metals, a reputable manufacturer and supplier located in Canberra, Australia, specializes in top-notch **Copper Nickel 95/5 Bars and Rods** that are designed to offer outstanding corrosion resistance and mechanical strength. With a strong reputation for precision manufacturing and strict adherence to international standards, Starc Metals ensures that its products perform reliably even in the toughest marine and industrial settings. Their Copper Nickel 95/5 Bars and Rods are perfect for applications that involve exposure to seawater, guaranteeing durability and long-lasting performance. Catering to industries like marine engineering, power generation, and chemical processing, Starc Metals provides high-performance materials that meet the rigorous demands of today’s industries.
These **Copper Nickel 95/5 Bars and Rods** consist of **copper (95%)** and **nickel (5%)**, with minor additions of **iron and manganese** to boost corrosion and erosion resistance. This alloy is known for its excellent thermal and electrical conductivity, along with robust resistance to seawater and biofouling. It boasts a **tensile strength of about 275 MPa**, a **yield strength of 105 MPa**, and an **elongation of roughly 40%**, which contributes to its good ductility and toughness. Additionally, Copper Nickel 95/5 is recognized for its excellent weldability, machinability, and resistance to stress corrosion cracking.
| 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.
You’ll find **Copper Nickel 95/5 Bars and Rods** commonly used in **marine components, condenser tubes, heat exchangers, and desalination plants** thanks to their exceptional resistance to seawater corrosion. They are also employed in **shipbuilding, offshore oil platforms, cooling systems, and power plants** due to their long service life and mechanical reliability. Moreover, this alloy is perfect for **pump parts, valve bodies, and hydraulic systems**, where durability and thermal stability are crucial. With Copper Nickel 95/5 Bars and Rods, you can count on dependable performance and minimal maintenance in demanding industrial environments.






We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Starc Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Canberra, Australia
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