Anucha Metals, a reputable manufacturer and supplier based in Bangkok, Thailand, is dedicated to providing top-notch Copper Nickel 95/5 Bars and Rods for a variety of industrial uses. Renowned for their precision engineering and dependable performance, these products are designed to meet international standards, ensuring they are both durable and efficient. With a strong focus on customer satisfaction, Anucha Metals delivers Copper Nickel 95/5 Bars and Rods that boast impressive resistance to corrosion, biofouling, and the harsh conditions of seawater. Their offerings are well-regarded for their exceptional quality, cost-effectiveness, and prompt delivery, making Anucha Metals a trusted partner for industries throughout Thailand and beyond.
The Copper Nickel 95/5 Bars and Rods consist of about 95% copper and 5% nickel, along with trace elements like manganese and iron that enhance their strength. This unique blend provides outstanding corrosion resistance, particularly in seawater and brackish environments. The alloy is known for its good mechanical strength, ductility, and thermal stability, featuring a tensile strength of around 275 MPa and a yield strength of 105 MPa, which ensures they can withstand tough conditions. With excellent weldability and formability, these Copper Nickel 95/5 Bars and Rods are perfect for marine and offshore structural needs.
| 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.
These bars and rods are widely utilized in industries that demand superior corrosion resistance in marine and offshore settings. They find extensive application in seawater piping systems, condensers, heat exchangers, and desalination plants, thanks to their resistance to biofouling. The shipbuilding industry employs them for hulls, seawater intake systems, and cooling circuits. Additionally, they are ideal for hydraulic lines, fittings, and marine fasteners. Power plants, chemical processing facilities, and the oil & gas sector also depend on these rods for their long-lasting durability. Their versatility and resilience make them essential in challenging, corrosive environments.






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