Mourad Metals is a reputable manufacturer and supplier located in Tunis, Tunisia, specializing in high-quality Copper Nickel Bright Bars for a variety of industrial, marine, and engineering uses. With state-of-the-art manufacturing facilities, a skilled technical team, and rigorous quality control measures, the company guarantees top-notch products that meet precise specifications and boast an excellent surface finish. Mourad Metals offers Copper Nickel Bright Bars in an array of sizes, grades, and finishes, providing dependable solutions at competitive prices, along with efficient logistics and outstanding customer service for both local and international markets.
These Copper Nickel Bright Bars are crafted from copper-nickel alloys, usually made up of 90% copper and 10% nickel, often with small amounts of other elements to enhance strength and resistance to corrosion. They showcase remarkable mechanical properties, such as impressive tensile strength, high ductility, and resistance to wear and fatigue. Their exceptional corrosion resistance makes them particularly effective in seawater and harsh chemical environments, while also offering good thermal and electrical conductivity. The bright, smooth surface of these bars allows for easy machining, forming, and finishing, making them perfect for precision applications.
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.
Copper Nickel Bright Bars find extensive use in marine, chemical, and industrial engineering sectors, thanks to their outstanding corrosion resistance and mechanical performance. Common applications include seawater piping, heat exchangers, condenser tubes, pump shafts, fasteners, and valve components. They are also utilized in desalination plants, offshore equipment, and specialized manufacturing processes where durability, resistance to biofouling, and long-term reliability are essential. These bars are easy to machine, fabricate, and weld, making them ideal for demanding structural and functional applications.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Mourad Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Tunis, Tunisia
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