Copper Nickel 90/10 lapped joint flanges are highly valued for their exceptional corrosion resistance in seawater and brine environments, making them ideal for marine, offshore, and naval defense applications. Tesco Steel & Engineering manufactures premium Copper Nickel 90/10 lapped joint flanges crafted with precision to ensure leak-free, durable connections in critical piping systems. These flanges are produced in accordance with MIL-C-15726 and MIL-C-24679 military standards, ensuring reliability in defense and naval manufacturing. The equivalent grades for Copper Nickel 90/10 include C70600 and 2.0872, aligning with global specifications to meet your project requirements seamlessly.
Copper Nickel 90/10, with a chemical composition of 90% copper, 10% nickel, and trace amounts of iron and manganese, offers excellent resistance to biofouling and stress corrosion cracking while maintaining high thermal conductivity. Tesco Steel & Engineering’s Copper Nickel 90/10 lapped joint flanges are available under recognized standards including ASTM B171, B466, B151, B369, and B122, ensuring consistency, dimensional accuracy, and a superior surface finish. Our flanges are widely used across industries such as desalination plants, offshore platforms, heat exchangers, and shipbuilding where durability and corrosion resistance are critical.
Tesco Steel & Engineering exports Copper Nickel 90/10 lapped joint flanges to the USA, Germany, the UK, Saudi Arabia, the UAE, and Qatar, supplying high-quality products to customers across Western and Middle Eastern markets. As a trusted manufacturer, we focus on strict quality control, competitive pricing, and timely delivery, making us a preferred supplier for industries seeking reliable Copper Nickel flanges. By choosing Tesco Steel & Engineering, you ensure your projects benefit from high-performance, corrosion-resistant Copper Nickel 90/10 lapped joint flanges that enhance the safety, efficiency, and longevity of your marine and industrial piping systems.
| Cu | Mn | Pb | Ni | Fe | Zn |
|---|---|---|---|---|---|
| 88.60 min | 1.00 max | 0.05 max | 9.00-11.00 | 1.80 max | 1.00 max |
| Tensile Strength, psi | Yield Strength (0.2% offset), psi | Elongation % min. |
|---|---|---|
| 50000 | 20000 | 30 |
| Standard | Werkstoff Nr. | UNS |
|---|---|---|
| Cu-Ni 90-10 | 2.0872 | C70600 |
| Copper Nickel 90-10 Lapped Joint Flanges are available in the following specifications: | |
|---|---|
| Size | 1/2"NB to 56"NB |
| Class | 150#, 300#, 3000#, 6000#, 9000# |
| Sch (Schedule) | XS, XXS, STD & Schedule 20, 40, 80, 160 |
| Pressure Ratings | PN 1 - PN 400 |
| Other Services | Hot Dip Galvanized (GI) Copper Nickel 90-10 Lapped Joint Flanges Sand Blasting on Copper Nickel 90-10 Lapped Joint Flanges Shot Peening on Copper Nickel 90-10 Lapped Joint Flanges Epoxy Coating on Copper Nickel 90-10 Lapped Joint Flanges FBE Coating on Copper Nickel 90-10 Lapped Joint Flanges |
Countries we export to:Copper Nickel 90-10 Lapped Joint Flanges Manufacturers / Suppliers / Stockist in Kuwait, UAE, Germany, Saudi Arabia, West Africa, Iraq, Congo, Mexico, Bahrain, Canada, Philippines, Thailand, Kenya, Oman, Malaysia, Turkey, Qatar, Sudan, Netherlands, Oman, Nigeria, Lithuania, Gabon, Russia, Vietnam, Angola, Bolivia, Indonesia, UK, Yemen, Italy, United States, Venezuela, Spain, Iran, Estonia, Kazakhstan, Algeria, Jordan, Ecuador, Portugal, Colombia, Libya, Chile, Peru, Iran, South Africa, Bangkok, Namibia, Jeddah, Afghanistan, Israel, Zambia, Macau, Morocco, Denmark, Taiwan, Norway, Belarus, North Macedonia, Lebanon, Sri Lanka, Bhutan, Bulgaria, Albania, Ukraine, Belgium, Finland, Slovokia, Tibet, Romania, France, Brazil, Trinidad & Tobago, Fiji, Tunisia, Gambia, Mexico, Hungary, Zimbabwe, Mongolia, Ghana, Egypt, Kazakhstan, Czech Republic, Azerbaijan, Poland, Greece, Costa Rica, Kosovo, New Zealand, Croatia, Puerto Rico, Tanzania, Somalia.
Major Exporting Areas: Copper Nickel 90-10 Lapped Joint Flanges Manufacturers / Suppliers / Stockist in Moscow, Port-Of-Spain, Seoul, Montreal, Dubai, Kuala Lumpur, Aberdeen, Tehran, Bogota, Petaling Jaya, Melbourne, Abu Dhabi, Courbevoie, Edmonton, Ho Chi Minh City, Bangkok, Toronto, Muscat, Milan, Busan, Mexico City, Perth, La Victoria, Santiago, Rio de Janeiro, London, Karachi, Los Angeles, Manama, Geoje-si, Atyrau, Sydney, Riyadh, New York, Jeddah, Houston, Granada, Jakarta, Brisbane, Algiers, Kuwait City, Dubai, Hanoi, Doha, Al Jubail, Chiyoda, Cairo, Gimhae-si, Caracas, Lagos, Al Khobar, Madrid, Singapore, Calgary, Colombo, Ulsan, Istanbul, Ahvaz, Dammam, Dallas, Texas, Ankara, Sharjah, Vung Tau, Angola, Benin, Burundi, Botswana, Burkina Faso, Cameroon, Douala, Central African Republic, Republic of Congo, Democratic Republic of Congo, Côte d'Ivoire, Djibouti, Eritrea, Ethiopia, Equatorial Guinea, Gabon, Guinea, Kenya, Liberia,Malawi, Mali, Mauritania, Mauritius, Casablanca-Settat, Tanger-Tetouan-Al Hoceima, Fès-Meknès, Marrakesh-Safi, Oriental, Béni Mellal-Khénifra, Souss-Massa, Laâyoune-Sakia El Hamra, Rabat-Salé-Kénitra region, Mozambique, Temara, Niger, Rwanda, Senegal, Sierra Leone, Sudan, Tanzania, Togo, Uganda, Bangkok, Bangchan, Khlong Sam Wa, Gemopolis, Lard Krabang, Pathumthani, Bangkadi, Navanakorn, Samut Prakarn, Bangplee, Bangpoo, Saraburi, Nongkhae, SIL I/Land, Chachoengsao, Copper Nickel 90-10 I/P, Gateway City, Wellgrow, Rayong, Amata City, Eastern Seaboard, Hemaraj Eastern Seaboard, Rojana, Soam Eastern, Chonburi, Amata Nakorn, Hemaraj Chonburi, Pinthong, Ayutthaya, Bangpa-in, Saha Ratna Nakorn, Nakornratchasima, Kabinburi, Prachinburi, HCMC, Tan Thuan Export Processing Zone, Bien Hoa, Dong Nai Province, Amata City Bien Hoa Industrial Park, Long Binh Techno Park, Binh Duong Province, Vietnam Singapore Industrial Park, My Phuoc Industrial Park, Ho Nai Industrial Zone, Bau Xeo Industrial Park, Long Thanh Industrial Zone, Long Duc Industrial Park, Duc Hao I, Tan Huong, Long Jiang, Tra Noc I/II, Hung Phu I, Hiep Phuoc Industrial Park, Phuoc Dong Industrial Park, Dinh Vu – Cat Hai Economic Zone.