Aung Metals, a top-notch manufacturer and supplier located in Naypyidaw, Myanmar, is all about crafting high-quality Copper Nickel Bright Bars. These bars are celebrated for their impressive corrosion resistance, strength, and outstanding surface finish. By employing cutting-edge manufacturing techniques and rigorous quality checks, Aung Metals guarantees that each Bright Bar not only meets international standards but also performs reliably in tough industrial and marine settings. Known for their ability to withstand seawater, chemical corrosion, and oxidation, Copper Nickel Bright Bars are perfect for precision engineering, offshore projects, and the chemical sector. Aung Metals delivers robust, high-performance copper-nickel solutions that blend durability, precision, and long-lasting reliability.
These Copper Nickel Bright Bars mainly consist of copper (70–90%) and nickel (10–30%), with trace amounts of iron and manganese to boost their corrosion resistance and mechanical strength. On the mechanical side, they boast a tensile strength ranging from 300 to 500 MPa, yield strength between 100 and 300 MPa, and an elongation of 30 to 50%. The material is known for its excellent ductility, thermal conductivity, and resistance to pitting, crevice corrosion, and biofouling, making it a great fit for high-performance applications in marine and chemical 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 utilized in marine, offshore, chemical, and desalination industries, thanks to their exceptional corrosion resistance, durability, and smooth finish. They’re commonly used in pump shafts, fasteners, heat exchanger components, piping systems, and precision machinery parts that come into contact with seawater or harsh chemicals. Additionally, they play a crucial role in shipbuilding, power generation, and offshore structures where long-term reliability and resistance to erosion and oxidation are vital. With their impressive mechanical properties and precise dimensions, Copper Nickel Bright Bars are the go-to choice for manufacturing high-performance components that demand strength, accuracy, and enduring operational efficiency.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Aung Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Naypyidaw, Myanmar
Copyright 2024 Aung Metals. All rights reserved
