Descripiton
Copper Nickel 70/30 (UNS C71500) round and hex bars are used where high accuracy, bright
finish, corrosion resistance, and good electrical conductivity are required.
Manufactured as per ASTM B111, these bars offer excellent formability and durability in
demanding environments.
Copper Nickel 90/10 (UNS C70600) provides high ductility, resistance to biofouling,
excellent seawater corrosion resistance, good weldability, and reliable performance even
at cryogenic temperatures.
Steel House India supplies and stocks Cu-Ni 70/30 and 90/10 round, hex, and bright bars,
offering competitive prices, fast delivery, and free samples across India, USA, UK,
Singapore, Canada, Indonesia, South Africa, and Australia.
Key Features of Copper Nickel 90/10 of High ductility and toughness, Inherent resistance
to biofouling, Retention of mechanical properties down to cryogenic temperatures,
Excellent resistance to erosion and corrosion in seawater ,Excellent fabrication and
welding properties
| Cupro Nickel 90 and 10 Round Bar | Rs 1,500/Kilogram |
|---|---|
| Copper Nickel Rods And Bar | Rs 2,500/Kilogram |
| Copper Nickel 70-30 Round Bar I Cu-Ni C71500 Bar Stockist | Rs 700/Kilogram |
| 70/30 copper nickel pipe/tube price | US $9900-13000 / Metric Ton |
| Grade | Cu | Fe | Pb | Ni | Zn | Mn |
| Copper Nickel 90/10 | .05 max | 88.6 min | 1 max | 1.8 max | 9-11 max | 1.0 max |
| Density | Melting Point-Liquidus | Min.Tensile (KSI) | Min.Yield (KSI) | Elongation |
| 0.323 lb/in3 at 68 F | 2100 F | 38 | 15 | 30% |
| STANDARD | UNS | DIN |
|---|---|---|
| Copper Nickel 90/10 Round Bar | C70600 | 2.8782 |









| Grade | 90/10 |
|---|---|
| Specification | Copper Nickel Cu-Ni 90/10 |
| Square bar size | 4 to 100mm |
| Section | 3.0 to 12.0mm thickness |
| Round bar size | Diameter: 3-~800mm |
| Angle bar size | 3mm*20mm*20mm~12mm*100mm*100mm |
| Hex Bar size | 2-100mm A/F |
| Flat bar size | Thickness: 2 -100mm |
| Width: 10 to 500mm | |
| Channel Bar | 80 x 40mm to 150 x 75mm section; 5.0 to 6.0mm thickness |
| Rectangles Size | 33 x 30mm to 295 x 1066mm |
| Hollow Bar | 32mm OD x 16mm ID to 250mm OD x 200mm ID) |
| Billet Size | 1/2" to 495mm Diameter |
| Round Bar Standard Dimensions |
Diameter / Height: |
| Surface | Bright, Hot Rolled Pickled, Cold Drawn, Sand Blasting Finished, Polished, Hairline |
| Tolerance | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| Technique | Copper Nickel Hot Rolled, Cold Drawn, Cold Rolled, Forged Round Bar, Rod |
| Condition | Hardened & tempered, annealed |
| Finish | Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black |
| Form | Round, Rod, T-Bar, Channel Bar, Precision Ground Bar, Flat Bar, Square, Blocks, Round Rod, Rings, Hollow, Triangle, Rectangle, Hex (A/F), Threaded, Half Round Bar, Profiles, Billet, Ingot, I/H Bar, Forging etc. |
| Our stockyad location for fast delivery across India | Shivamogga, Agra, Bengaluru, Hyderabad, Tiruchirappalli, Ahmedabad, Pimpri-Chinchwad, Bhubaneswar, Mumbai, Chennai, Noida, Tirunelveli, Pune, Coimbatore, Thiruvananthapuram, Dhanbad, Navi Mumbai |
| Processing | Bar cutting to 650mm |
| Our Copper Nickel Round bar conforms to NACE MR0175/ISO 15156 | |
Condition
| H&T | Hardened and tempered. |
| ANN | Annealed |
| PH | Precipitation hardened. |
Surface finish
| CG | Centreless ground | HF | Hot finished |
| CF | Cold finished | HRAP | Hot rolled annealed and pickled |
| P&T | Peeled and turned | RT | Rough turned/peeled |
| CD | Cold drawn | P | Polished |
| BD | Bright drawn | SRE | Slit rolled edge |
| ST | Smooth turned | PR | Peeled and reeled |
| Type | SIZES (mm) | SIZES (Inches) | ISO Tolerance |
|---|---|---|---|
| Cold Drawn and Ground | 10.00 – 75.00 | 5/6" – 2.50" | h8-h9-h10-h11 |
| Cold Drawn and Polish | 3.00 – 75.00 | 1/8" – 3.00" | h8-h9-h10-h11 |
| Peeled and Polished | 40.00 – 150.00 | 1.50" – 6.00" | h11, h11-DIN 1013 |
| Peeled and Ground | 20.00 – 50.00 | 3/4″ – 2.00" | h9-h10-h11 |
copper nickel 90/10 Bars Standard lengths of 2000 mm up to 6000 mm. Cut to size on request (tolerance +2/-0 mm).
| 5.0 | 45.0 |
| 6.0 | 50.0 |
| 7.0 | 55.0 |
| 8.0 | 60.0 |
| 9.0 | 65.0 |
| 10.0 | 70.0 |
| 12.0 | 75.0 |
| 16.0 | 80.0 |
| 20.0 | 90.0 |
| 25.0 | 100.0 |
| 30.0 | 130.0 |
| 35.0 | 160.0 |
| 40.0 | 200.0 |
Prestige quality Copper Nickel Round Bar Suppliers offer variety of shapes such as Round Bar, Square Bar, Hexagonal Bar, Flat Bar, Channels & Hollow Bar.
We offers a widest range of Copper nickel alloy 90/10 square bar and are strategically
located to service anywhere in India:
Steel House India Metals is India's largest stockist and supplier of copper nickel 90/10
density with an extensive inventory for industrial and commercial applications.
| ASTM B111 90/10 Copper Nickel Bright Bar | Copper Nickel 90/10 Hex Bar |
| 90/10 Copper Nickel Hexagonal Bar | 90/10 Copper Nickel Hex Bar |
| Copper Nickel 90/10 Bright Bar | Copper Nickel 90/10 Bright Bar |
| Copper Nickel 90/10 Square Bar | 90/10 Copper Nickel Square Bars |
| UNS C70600 Copper Nickel Bright Bar | WERKSTOFF NR. Bright Bar |
| WERKSTOFF NR. Square Bar | ASTM B111 90/10 Copper Nickel Square Bars |
| UNS C70600 Copper Nickel Hexagonal Bar | ASTM B111 90/10 Copper Nickel Hex Bar |
| 90/10 Copper Nickel Rectangular Bar | UNS C70600 Copper Nickel Rectangular Bars |
| 90/10 Copper Nickel Square Bar | UNS C70600 Copper Nickel Square Bar |
| Copper Nickel 90/10 Flat Bar | 90/10 Copper Nickel Flat Bars |
| Copper Nickel 90/10 Rectangular Bar | 90/10 Copper Nickel Rectangular Bars |
| WERKSTOFF NR. Flat Bars | ASTM B111 90/10 Copper Nickel Flat Bars |
| Copper Nickel 90/10 Polished Bar | 90/10 Copper Nickel Polished Bars |
| WERKSTOFF NR. Rectangular Bar | ASTM B111 90/10 Copper Nickel Rectangular Bar |
| WERKSTOFF NR. Polished Bar | ASTM B111 90/10 Copper Nickel Polished Bar |
| Copper Nickel 90/10 Threaded Bar | 90/10 Copper Nickel Threaded Bars |
| Copper Nickel 90/10 Shaft | UNS C70600 Copper Nickel Forged Rod |
| WERKSTOFF NR. Threaded Bar | ASTM B111 90/10 Copper Nickel Forged Bar |
| Copper Nickel 90/10 T-Bar | 90/10 Copper Nickel T-Bar |
| 90/10 Copper Nickel Polished Bar | UNS C70600 Copper Nickel Polished Bars |
| 90/10 Copper Nickel Hollow Bar | 90/10 Copper Nickel Hollow Bar |
| 90/10 Copper Nickel Threaded Bar | UNS C70600 Copper Nickel Threaded Bar |
| 90/10 Copper Nickel T-Bar | UNS C70600 Copper Nickel T-Bar |
| Copper Nickel 90/10 Precision Ground Stock | 90/10 Copper Nickel Precision Ground Stock |
| 90/10 Copper Nickel Precision Ground Stock | UNS C70600 Copper Nickel Precision Ground Stock |
| ASTM B111 90/10 Copper Nickel T-Bar | Copper Nickel 90/10 Hollow Bar |
| 90/10 Copper Nickel Rod | 90/10 Copper Nickel Rod |
| UNS C70600 Copper Nickel Hollow Bar | ASTM B111 90/10 Copper Nickel Hollow Bar |
| Copper Nickel 90/10 Rounds | 90/10 Copper Nickel Rounds |
| 90/10 Copper Nickel Rounds | UNS C70600 Copper Nickel Rounds |
| ASTM B111 90/10 Copper Nickel Precision Ground Stock | Copper Nickel 90/10 Rod |
| UNS C70600 Copper Nickel Rod | ASTM B111 90/10 Copper Nickel Rod |
| ASTM B111 90/10 Copper Nickel Rounds | Copper Nickel 90/10 Half-Round Bar |
| UNS C70600 Copper Nickel Half-Round Bar | ASTM B111 90/10 Copper Nickel Half-Round Bar |
| Copper Nickel 90/10 Precision Ground Bar | 90/10 Copper Nickel Precision Ground Bar |
| 90/10 Copper Nickel Precision Ground Bar | UNS C70600 Copper Nickel Precision Ground Bar |
| 90/10 Copper Nickel Half-Round Bar | 90/10 Copper Nickel Half-Round Bar |
| 90/10 Copper Nickel Triangle bar | 90/10 Copper Nickel Triangle bar |
| ASTM B111 90/10 Copper Nickel Precision Ground Bar | Copper Nickel 90/10 Triangle bar |
| UNS C70600 Copper Nickel Triangle bar | ASTM B111 90/10 Copper Nickel Triangle bar |
Manufacturer & exporter of Copper nickel 90 10 Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed round bars in India.
Steel House India is one of the premier Quality Cu-Ni DIN 2.0872 Hex Bars Exporter in India. SMT has been a trusted vendor as a Copper Nickel Round Bar distributor & dealer in your country. We take pride on our quick and accurate shipping in your country.
| Country | Days | Country | Days |
|---|---|---|---|
| Malaysia | 15 | Poland | 15 |
| Australia | 30 | Qatar | 15 |
| Saudi Arabia | 15 | Egypt | 40 |
| UAE | 15 | UK | 35 |
| USA | 45 | Canada | 45 |
| South Africa | 40 | Australia | 40 |
| Bahrain | 15 | Kenya | 40 |
| Kazakhstan | 20 | Algeria | 20 |
| Turkey | 30 | Tanzania | 30 |
| Iran | 7 | Singapore | 14 |
| Libya | 40 | Syria | 40 |
| Italy | 40 | India | 7 |
| Namibia | 40 | Indonesia | 20 |
| Vietnam | 20 | Albania | 20 |
| Nigeria | 40 | Ethiopia | 40 |
| Uganda | 40 | Angola | 40 |
| Thailand | 20 | Zambia | 40 |
The leading Copper Nickel Round Bar Suppliers in Mumbai, India
Contact us for 90 10 Copper nickel Specifications, Density & Chemical Composition