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Based in Kolkata, India, Khush Sheets and Plates is a top producer and supplier of premium Copper Nickel 90/10 Channels. We are well-known for providing precisely designed, corrosion-resistant metal products to a variety of industries, such as power generation, chemical, and marine. Better raw materials and cutting-edge manufacturing processes are used to create our Cu-Ni 90/10 Channels, which guarantee strength, dependability, and durability in challenging conditions. We provide Copper Nickel Channels that are appropriate for high-performance applications needing long service life and little maintenance, all while focussing on quality, customisation, and customer satisfaction. These channels meet international standards.
90% copper and 10% nickel make up Copper Nickel 90/10 Channels, with trace amounts of iron (up to 1.4%) and manganese (up to 1%) added for mechanical strength and corrosion resistance. Excellent tensile strength (275–350 MPa), good ductility, and robust resistance to stress cracking, biofouling, and seawater corrosion are all provided by these channels. They are appropriate for both structural and heat transfer applications due to their high thermal conductivity and moderate electrical conductivity. Additionally, copper nickel 90/10 has outstanding formability and weldability, enabling flexible fabrication and long-term performance in demanding settings.
| Specifications | : | ASTM B151 / ASME SB151 |
| Dimensions | : | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Cu-Ni 70/30 Angle | : | 5mm to 9mm |
| Cu-Ni 70/30 Channel | : | 40mm*20mm~300mm*300mm |
| Cu-Ni 70/30 Beam | : | 3″ thru 12.31″ |
| Cu-Ni 70/30 Chain | : | 1/8 inch – 1/2 inch Diameter |
| Thickness | : | 3.0mm – 120mm |
| Length | : | 3MTR, 4MTR, 5MTR, 6MTR, or Custom Cut Sizes |
| Type | : | Angle, C Channel, U Channel, H Beam, I Beam, T Beam, W Beam, Chain |
| Grade | Cu | Mn | Pb | Ni | Fe | Zn |
| Cu-Ni 90/10 | 88.6 min | 1.0 max | 0.05 max | 9-11 max | 1.8 max | 1 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 0.323 lb/in3 at 68 F | 2260 F | 50000 psi | 20000 psi | 30 % |
| STANDARD | WERKSTOFF NR. | UNS |
| Cupro Nickel 90/10 | 2.0872 | C70600 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Because of their exceptional resistance to biofouling and saltwater corrosion, copper nickel 90/10 channels are widely used in offshore and marine applications. They are frequently used in shipbuilding for engine cooling lines, ballast systems, seawater piping systems, and structural frames. They are utilised for pressure vessels, condenser parts, and heat exchangers in power plants and desalination facilities. They are perfect for fluid handling equipment and HVAC systems because of their formability and thermal conductivity. These channels are also utilised for structural assemblies and piping supports in the chemical processing industries, providing long-lasting dependability in harsh and corrosive conditions.
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Kolkata, India
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