
Copper Nickel 90/10 Round Bar Manufacturer, Exporter & Supplier
We are a leading manufacturer, exporter, and supplier of high-quality Copper Nickel 90/10 Round Bars (UNS C70600), an alloy containing 90% copper and 10% nickel with small additions of iron and manganese for enhanced corrosion and erosion resistance. Cu-Ni 90/10 is well-known for its durability in marine environments, making it a preferred choice for seawater systems.
Our Copper Nickel 90/10 Round Bars are widely used in shipbuilding, heat exchangers, condensers, seawater piping, offshore platforms, and naval applications due to their exceptional performance in saltwater conditions.
Key Features:
- Excellent corrosion and biofouling resistance in seawater
- Good thermal stability and conductivity
- High impact strength and ductility
- Non-magnetic and spark-resistant
- Good weldability and fabrication properties
Applications:
- Marine hardware and seawater piping systems
- Heat exchangers and condenser tubing
- Desalination plants and offshore oil rigs
- Ship hulls and power plant cooling systems
- Naval defense and underwater components
We supply CuNi 90/10 Round Bars in various sizes, tolerances, and custom lengths, manufactured in accordance with ASTM B151 / ASME SB151 and other relevant international standards. Our products are known for precision, quality, and corrosion-resistant performance.
- ASTM B111 Copper Nickel 90/10 Round Bar
- Specifications of Copper Nickel 90/10 Round Bar
- Copper Nickel 90/10 Round Bar
- Copper Nickel 90/10 Bright Bar
- Copper Nickel 90/10 Square Bar
- Copper Nickel 90/10 Hex Bar
- Copper Nickel 90/10 Flat Bar
- Copper Nickel 90/10 Forged Bar
- Copper Nickel 90/10 Round Bar Equivalent Grades
- Copper Nickel 90/10 Round Bar Chemical Composition
- Mechanical & Physical Properties of 90/10 Copper Nickel Round Bar
- 90/10 Copper Nickel Round Bars Latest Price List as on Thursday 29th July 2021
- 90/10 Copper Nickel Round Bars Stock availability
- 90/10 Copper Nickel Round Bars & Rods Applications & Uses
- Export Destinations for 90/10 Copper Nickel Round Bar
- Piyush Steel's - 90/10 Copper Nickel Round Bar

Piyush Steel is a provider of high quality, cost effective products and services. The Company is committed to maintaining processes and systems based on the guidelines of ISO 9001, ISO 14001, OHSAS 18001 to assure traceability of its products and performance of services dedicated to quality and the needs of the customer. Our world-leading certification enables us to demonstrate that our products, processes and services are compliant with national and international regulations and standards, giving you the assurance you need ““ anywhere in the world. Through management review of our Business Management System we aim to continually improve business performance, processes, products and services.
By continuing to improve the ways we treat our customers, employees, and vendors, we will contribute to the mutual business and personal success of all. Top management will hold regular audits to ensure quality objectives are met and subject to continual improvements.
Dimensions: | ASTM, ASME, DIN, BS, EN, IS, AMS, JIS, IBR & Other International Standards. |
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Standard: | 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 |

Piyush steel is manufacturer, stockist, exporter and supplier Copper Nickel 90/10 round bars conforming to various national and international standards. We are one of the largest stockist of Copper Nickel 90/10 Round Bars.
- ASTM B111 Copper Nickel 90-10 Round Bar
- ASTM B111 90/10 Cupro Nickel Round Bar
- UNS C70600 Round Bar
- Copper Nickel 2.0872 Round Bars
- Cu-Ni 90/10 Round Rods
- Cupro Nickel 90/10 Round Bars

Piyush steel is manufacturer, stockist, exporter and supplier Copper Nickel 90/10 round bars conforming to various national and international standards. We are one of the largest stockist of Copper Nickel 90/10 Round Bars.
- ASTM B111 Copper Nickel 90-10 Round Bar
- ASTM B111 90/10 Cupro Nickel Round Bar
- UNS C70600 Round Bar
- Copper Nickel 2.0872 Round Bars
- Cu-Ni 90/10 Round Rods
- Cupro Nickel 90/10 Round Bars

Piyush steel is manufacturer, stockist, exporter and supplier Copper Nickel 90/10 Square bars conforming to various national and international standards. We are one of the largest stockist of Copper Nickel 90/10 Square Bars.
- ASTM B111 Copper Nickel 90-10 Square Bar
- ASTM B111 90/10 Cupro Nickel Square Bar
- UNS C70600 Square Bar
- Copper Nickel 2.0872 Square Bars
- Cu-Ni 90/10 Square Rods
- Cupro Nickel 90/10 Square Bars

Piyush steel is manufacturer, stockist, exporter and supplier Copper Nickel 90/10 Hex bars conforming to various national and international standards. We are one of the largest stockist of Copper Nickel 90/10 Hex Bars.
- ASTM B111 Copper Nickel 90-10 Hex Bar
- ASTM B111 90/10 Cupro Nickel Hex Bar
- UNS C70600 Hex Bar
- Copper Nickel 2.0872 Hex Bars
- Cu-Ni 90/10 Hex Rods
- Cupro Nickel 90/10 Hex Bars

Piyush steel is manufacturer, stockist, exporter and supplier Copper Nickel 90/10 Flat bars conforming to various national and international standards. We are one of the largest stockist of Copper Nickel 90/10 Flat Bars.
- ASTM B111 Copper Nickel 90-10 Flat Bar
- ASTM B111 90/10 Cupro Nickel Flat Bar
- UNS C70600 Flat Bar
- Copper Nickel 2.0872 Flat Bars
- Cu-Ni 90/10 Flat Rods
- Cupro Nickel 90/10 Flat Bars

Piyush steel is manufacturer, stockist, exporter and supplier Copper Nickel 90/10 Forged bars conforming to various national and international standards. We are one of the largest stockist of Copper Nickel 90/10 Forged Bars.
- ASTM B111 Copper Nickel 90-10 Forged Bar
- ASTM B111 90-10 Cupro Nickel Forged Bar
- UNS C70600 Forged Bar
- Copper Nickel 2.0872 Forged Bars
- Cu-Ni 90-10 Forged Rods
- Cupro Nickel 90-10 Forged Bars
Standard: | Copper Nickel 90/10 |
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WERKSTOFF NR. | 2.0872 |
UNS | C70600 |
Element | Copper Nickel 90/10 |
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Ni | 9-11 |
Mn | 1.0 max |
Cu | 88.6 min |
Pb | .05 max |
Fe | 1.8 max |
Zn | 1 max |
Density: | 0.323 lb/in3 at 68 F |
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Melting Point: | 2260 °F |
Tensile Strength: | Psi – 50000 |
Yield Strength (0.2%Offset): | Psi – 20000 |
Elongation: | 30 % |
Copper Nickel 90-10 Round Bars Price list is available on demand. Send your requirement to get the latest price for 90-10 Copper Nickel Round Bars and Rods. Get in touch with us for your requirement.
We maintain ready stock of 90/10 Copper Nickel Round Bar, 90-10 Copper Nickel Hex Bar, 90/10 Copper Nickel Square Bar, 90/10 Copper Nickel Bright Bar, 90-10 Copper Nickel Flat Bar and Copper Nickel 90-10 Rods. Get in touch with us with your requirement for quick quote.
- CHEMICAL
- PETROCHEMICAL
- OIL & NATURAL GAS ORGANIZATION
- SHIP BUILDING
- FERTILIZER
- PAPER INDUSTRY
- POWER PLANT

Our Copper Nickel 90/10 Round Bars & Rods are exported across the world. You can send your export enquiry using the contact us link below. We are also prominent exporter to the below countries.
- Exporting Copper Nickel 90/10 Round Bars to Malaysia
- Exporting Copper Nickel 90-10 Round Bars to Singapore
- Exporting Copper Nickel 90-10 Round Bars to Thailand
- Exporting Copper Nickel 90-10 Round Bars to Taiwan
- Exporting Copper Nickel 90/10 Round Bars to Indonesia
- Exporting Copper Nickel 90/10 Round Bars to Qatar
- Exporting Copper Nickel 90/10 Round Bars to Oman
- Exporting Copper Nickel 90-10 Round Bars to Jordan
- Exporting Copper Nickel 90-10 Round Bars to Saudi Arabia
- Exporting Copper Nickel 90/10 Round Bars to South Africa
- Exporting Copper Nickel 90/10 Round Bars to Egypt
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