Home > Copper Nickel > Copper Nickel 90/10 Coil
custom-crafted with a balanced fusion of metallurgical skill and human inventiveness, Copper Nickel 90/10 Coils stand as models of precision and know-how in metal fabrication. meticulously shaped through demanding manufacturing processes, these coils embody the summit of joint efforts among experienced professionals. Providing outstanding conductivity, superb corrosion resistance, and notable thermal stability, they arise as vital assets throughout a broad range of industries, from maritime engineering to electrical applications. With a steadfast commitment to excellence and performance, each coil captures the smooth union of human craftsmanship and metallurgical progress, guaranteeing they exceed even the most demanding standards for varied industrial needs.
| Grades | Cu-Ni 90/10, Cu-Ni 70/30 |
| Thickness | 0.1mmThk To 3 mm Thk |
| Width | 3.2mm To 1500mm |
| Length | AS PER CUSTOMER’S REQUIREMENT |
| Type of Material | Cupro Nickel SOFT, DEEP DRAW, EXTRA DEEP DRAW, QUARTER HARD, HALF HARD, FULL HARD. |
| Form | Coil / Strip |
| Test Certificate | Yes. |
| Finish | NO.1, 2B, 2D, 2H, 2R, No.4, HAIRLINE, SCOTCH BRITE, SATIN FINISH, NO.8, BA. |
| Make | JINDAL STAINLESS STEEL, BAHRU, POSCO KOREA, POSCO THAINOX, COLUMBUS, ACERINOX, APERAM, TISCO, NISSHIN, NIPPON AND MANY MORE MILLS. |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Copper Nickel 90-10 | 0.323 lb/in3 at 68 F | 2260 F | 50000 psi | 20000 psi | 30 % |
| Grade | Cu | Mn | Pb | Ni | Fe | Zn |
| Cu-Ni 90-10 | 88.6 min | 1.0 max | .05 max | 9-11 max | 1.8 max | 1 max |
At Sumakhsteel, we take pride in being the largest supplier and manufacturer in the USA, delivering advanced solutions for every one of your piping requirements. With cutting-edge manufacturing facilities strategically positioned across the USA, we maintain an extensive inventory of more than 25,000 tons of top-grade materials always ready in stock.
Reach out to us for a fast quote tailored to your requirement.
We supply these Copper Nickel 90/10 Coils in accordance with DIN, ISO, JIS or ANSI Standard.
Corrosion resistance: Copper Nickel 90/10 offers strong resistance to corrosion from seawater, which makes it well suited for marine uses like shipbuilding, offshore structures and desalination plants.
Antifouling properties: Its resistance to biofouling (the buildup of particles, algae and marine life) is particularly valuable in marine settings, cutting down on maintenance needs while delivering solid mechanical properties. It has a long service life.
High Strength: Copper Nickel 90/10 retains outstanding mechanical strength even when temperatures rise, delivering durability and reliability across a wide range of operating conditions
Thermal Stability: These fibres display excellent thermal stability, which makes them appropriate for heat exchangers, condensers, and other common uses where temperature swings occur often
Easy to manufacture: Copper Nickel 90/10 is simple to cast and fit, allowing it to be readily produced in coils or other shapes as specific applications demand.
Copper Nickel 90/10 Coils serve applications as varied as the industries they support, led chiefly by the aerospace, railway, construction and automotive industries along with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
MARINE APPLICATIONS: The copper Nickel 90/10 coils offer strong resistance to seawater and salt, which makes them well suited for numerous marine uses like shipbuilding, marine platforms and salting stations from the mu
Pipelines: These lines serve in pipelines carrying seawater and freshwater across industries like shipbuilding, oil and gas, and chemical processing, where stability is needed to destroy edge and delay
Power generation: Within power plants, copper-nickel 90/10 coils appear in condensers, heat exchangers and piping systems, particularly in offshore or marine settings where corrosion resistance is needed
Desalination equipment: The seawater corrosion resistance makes copper nickel 90/10 an attractive material for desalination, where it serves in evaporators, condensers and heat rejection systems
Heat Exchangers: Owing to their excellent temperature performance and resistance to biofouling and corrosion, these fibres see common use in heat exchangers in power plants, pharmaceutical industries, HVAC systems, and industrial equipment in
Yes, Copper Nickel 90/10 coils can be joined through several techniques including shielded metal arc welding, gas tungsten arc welding, and gas metal arc welding. Adequate preparation, such as cleaning and preheating, is crucial for producing durable welds and preserving the material’s resistance to corrosion.
Copper Nickel 90/10 coils are less vulnerable to galvanic corrosion than many other metals because their electrochemical potentials are closely matched. Nevertheless, under specific circumstances, like when dissimilar metals and seawater are present, galvanic corrosion may still take place, though at a slower pace than with metals that differ more widely.
Yes, Copper Nickel 90/10 coils are recyclable once they have been used. The recycling procedure means melting the material back down to its raw state and then shaping it again into fresh products or components. This approach aids in preserving resources, cuts down on waste, and diminishes the environmental toll linked to mining and manufacturing.
Choose Copper Nickel 90/10 coils according to how well they suit the application’s operating conditions, including temperature, pressure, and contact with corrosive settings such as seawater. Take into account elements like coil dimensions, surface finish, and welding needs. Seek advice from material specialists to confirm suitability and the best possible performance for your particular application.
Phone Us: +91 7208967217
E-mail: sales@sumakhsteel.com