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COPPER NICKEL ROUND BAR
Nexus Alloys and Steels holds a prominent position among major stockist and exporters in India
We specialize in the provision of Copper Nickel 90/10 (C70600) & 70/30 (UNS C71500) Round Bars. These high-quality round bars are meticulously crafted from premium raw materials, ensuring not only compliance with industry standards but also the endurance required for various applications. The distinctive quality of these round bars lies in their exceptional resistance to rust, a characteristic that significantly contributes to their longevity and reliability
A notable feature of Copper Nickel 90/10 & 70/30 Round Bars is their enhanced impingement resistance, which sets them apart in demanding industrial environments. Whether subjected to hot or cold conditions, these round bars consistently deliver outstanding performance. Their versatility extends to their integral role in the manufacturing process of Cu-Ni 90/10 and 70/30 round bars, making them indispensable components in diverse industries
In essence, the commitment of Nexus Alloys And Steels extends beyond being a stockholder and exporter—it embodies a dedication to delivering products of unparalleled quality. The fusion of premium raw materials, adherence to industry standards, and rigorous testing protocols culminate in the provision of Copper Nickel 90/10 & 70/30 Round Bars that not only meet but exceed the expectations of clients, solidifying the company's reputation as a leader in the field
Description
Explore the excellence of Copper Nickel Round Bars meticulously crafted by Nexus Alloys and Steels. Our commitment to precision engineering and premium quality ensures that these round bars, composed of superior raw materials, offer exceptional rust resistance, guaranteeing prolonged durability in diverse applications. With enhanced impingement resistance, they prove invaluable in both hot and cold conditions, playing a pivotal role in the manufacturing of Cu-Ni 90/10 and 70/30 round bars
As trusted stockists and manufacturers, Nexus Alloys and Steels prioritize strict adherence to industry standards. Our products undergo rigorous testing, including chemical, mechanical, hardness, ultrasonic, micro, macro, and positive material identification tests. The outcome is a premium Copper Nickel Round Bar that not only meets but exceeds the highest quality benchmarks, delivering unparalleled performance across various industrial requirements
APPLICATION
Copper Nickel (Cu-Ni) Round Bars, specifically the grades 90/10 (C70600) and 70/30 (UNS C71500), find diverse applications across various industries due to their unique properties, including excellent corrosion resistance, good mechanical strength, and thermal stability. Here are some common applications in different industries
Copper Nickel 90/10 (C70600) Round Bars :
- Marine Industry : The marine industry utilizes these round bars in tube and pipe systems for seawater desalination plants. Shipbuilding incorporates these round bars in condenser tubes, saltwater piping, and heat exchangers
- Oil and Gas Industry : The oil and gas industry employs these round bars in offshore platforms for seawater handling systems. Piping systems for oil and gas processing benefit from the use of these round bars
- Chemical Industry : The chemical industry relies on these round bars for chemical processing equipment exposed to corrosive environments. Heat exchangers and condensers in chemical plants feature these round bars
- Power Generation : Power generation facilities use these round bars in condenser tubes and heat exchangers. Cooling water systems for both fossil and nuclear power generation incorporate these round bars
Copper Nickel 70/30 (UNS C71500) Round Bars :
- Marine Industry : Shipbuilding and offshore structures use these round bars in piping systems for seawater applications. Heat exchangers and condenser tubes in shipbuilding benefit from the application of these round bars
- Desalination Plants : Desalination plants utilize these round bars in tube and pipe systems for desalination processes
- Petrochemical Industry : The petrochemical industry employs these round bars in heat exchangers, piping, and condenser tubes
- Automotive Industry : The automotive industry integrates these round bars into brake lines and hydraulic systems in marine vehicles
- Renewable Energy : Renewable energy applications, including geothermal and solar power systems, use these round bars in heat exchangers
Grades
- 01 : Copper Nickel 90/10 Round Bars (C70600): This alloy consists of 90% copper and 10% nickel, providing good corrosion resistance in seawater and other aggressive environments
- 02 : Copper Nickel 70/30 Round Bars (UNS C71500): Comprising 70% copper and 30% nickel, this alloy offers increased strength and improved resistance to corrosion in comparison to 90/10 Cu-Ni
TECHNICAL SPECIFICATION
Copper Nickel 90/10 Round Bars (C70600
Chemical Composition :
- Copper (Cu): 88.6 - 91.4%
- Nickel (Ni): 9.0 - 11.0%
- Iron (Fe): 1.0 - 2.0%
- Manganese (Mn): 0.5 - 1.0%
- Others: Max 0.02% (each) for elements like Zinc, Lead, and Sulfur
Mechanical Properties :
- Tensile Strength: 280 MPa (min)
- Yield Strength: 150 MPa (min)
- Elongation: 30% (min)
Physical Properties :
- Density: 0.323 lb/in³ (min)
- Melting Point: 2260°F) Standards: ASTM B151, ASME SB151
Copper Nickel 70/30 Round Bars (UNS C71500):
Chemical Composition :
- Copper (Cu): 70.0 - 73.0%
- Nickel (Ni): 29.0 - 32.0%
- Iron (Fe): 0.4 - 1.0%
- Manganese (Mn): 1.0% (max)
- Others: Max 0.05% (each) for elements like Zinc, Lead, and Sulfur
Mechanical Properties :
- Tensile Strength: 380 MPa (min)
- Yield Strength: 105 MPa (min)
- Elongation: 30% (min)
Physical Properties :
- Density: 0.323 lb/in³
- Melting Point: 2260°F Standards: ASTM B151, ASME SB151
SERVICES & CERTIFICATES
- Testing Facility Available : Chemical Analysis, Mechanical Tests, Ultrasonic test, PMI test , Hydrostatic test, Radiography test, Corrosion test, Metallography Test, & Miscellaneous test
- Test Certificates : Manufacturer Test Certificates as per EN 10204 type 3.1 & 3.2 as well as NABL lab test reports