Luois Metals stands out as a top-notch manufacturer and supplier of Copper Nickel Bright Bars right in Houston, USA. Our products are celebrated for their remarkable durability, resistance to corrosion, and stunning finish. Crafted with precision and adhering to strict quality standards, our Copper Nickel Bright Bars offer outstanding strength, precise dimensions, and a sleek surface finish, making them perfect for critical applications. Thanks to their excellent machinability, weldability, and resistance to seawater corrosion, these bars find their way into various industries, including marine, oil & gas, chemical, and engineering. At Luois Metals, we pride ourselves on delivering consistent quality, reliability, and timely supply to markets around the globe.
These Copper Nickel Bright Bars primarily consist of copper, with nickel as the main alloying element, along with small amounts of iron and manganese to boost strength and corrosion resistance. The nickel enhances toughness and durability, while iron helps resist erosion and biofouling. Mechanically, they showcase impressive tensile strength, high ductility, and excellent thermal stability. Their well-balanced composition offers superior resistance to seawater corrosion, stress cracking, and oxidation, making them ideal for challenging environments.
Specification : EN, DIN, JIS, ASTM, BS, ASME, AISI
Standard Specification : ASTM B111 / ASME SB111
Size : 15NB to 150NB IN
Diameter : 3.17mm to 350mm diameter
Length : 100 mm to 3000 mm Long & Above
Tolerance : H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements
Finish : Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish
Form : Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc
Surface : Hot Rolled Pickled or Sand Blasting Finished, Cold Drawn, Bright, Hairline
Condition : Cold Drawnd Pulished Cold Drawn Centreless Ground & Polished
| Grade | Mn | Cu | Pb | Fe | Ni | Zn |
|---|---|---|---|---|---|---|
| 90/10 | 1.0 max | 88.6 min | 0.5 max | 1.8 max | 9-11 max | 1 max |
| 70/30 | 1 max | 65.0 min | 0.5 max | 0.4-1.0 | 29-33 | 1 max |
| Grade | Melting point | Density | Tensilestrength | Elongation | Yieldstrength(0.2%Offset) |
|---|---|---|---|---|---|
| 90/10 | 2260°F | 8.8g/cm3 | 50000 PSi | 30% | 20000PSi |
| 70/30 | 2260°F | 0.323 lb/in3 at 68°F | 50000 PSi | 30% | 20000PSi |
| Grade | UNS | Werkstoff Nr. |
| 90/10 | C70600 | 2.0872 |
| 70/30 | C71500 | 2.0882 |
| Bar Diameter (mm) | Weight (kg/m) |
|---|---|
| 6 | 0.22 |
| 8 | 0.39 |
| 10 | 0.62 |
| 12 | 0.89 |
| 16 | 1.58 |
| 20 | 2.47 |
| 25 | 3.85 |
| 32 | 6.31 |
| 40 | 9.86 |
| 45 | 12.5 |
| 50 | 15.4 |
| 60 | 22.2 |
| 65 | 26.0 |
| 75 | 34.7 |
| 90 | 49.9 |
| 100 | 61.6 |
Yes, Copper Nickel bright bars are highly customizable in terms of dimensions, lengths, and surface finishes to meet specific industry requirements, providing tailored solutions for various applications and projects.
You’ll find Copper Nickel Bright Bars widely used in industries that demand resilience against seawater and harsh conditions. They’re perfect for marine engineering projects like shipbuilding, heat exchangers, pumps, and condenser tubes. In the oil & gas and chemical sectors, they’re utilized in offshore platforms, pipelines, and equipment that come into contact with corrosive fluids. The engineering and fabrication industries also rely on them for precision components, fasteners, and architectural applications. With their exceptional durability and polished finish, Copper Nickel Bright Bars are a dependable choice for long-lasting industrial and structural use.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Louis Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Houston, USA
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