Home > Copper Nickel > Copper Nickel 70/30 Flanges
Victor Nickel Alloys stands out as a top-notch manufacturer and supplier located in Abuja, Nigeria, focusing on high-quality Copper Nickel 70/30 Flanges tailored for marine, offshore, and industrial uses. These flanges are celebrated for their remarkable resistance to seawater corrosion, impressive tensile strength, and outstanding thermal stability. At Victor Nickel Alloys, every flange is meticulously crafted to meet international quality standards, ensuring they offer exceptional durability, straightforward installation, and a long lifespan. With a strong dedication to excellence and innovation, the company delivers Copper Nickel 70/30 Flanges that can handle the toughest operational demands across Nigeria and beyond.
The Copper Nickel 70/30 Flanges are made up of about 70% copper and 30% nickel, with a touch of iron and manganese to boost their mechanical properties and resistance to erosion and corrosion. This alloy showcases a tensile strength ranging from 380 to 480 MPa, along with high ductility and excellent resistance to stress corrosion cracking. It maintains its strength and structural integrity even in high-pressure and high-salinity settings. Thanks to their superb weldability, formability, and thermal conductivity, these flanges excel in seawater and challenging industrial conditions.
| Size | : | ½” to 12″ |
| Specification | : | ASTM / ASME SB 61 / 62 / 151 / 152. |
| Standard | : | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
| Class | : | 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS DIN. |
| Dimensions | : | ANSI/ASME B16.5, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
| Grades | : | UNS C71500 (CU -NI- 70/30) |
| Grade | Cu | Mn | Pb | Ni | Fe | Zn |
| Copper Nickel 70/30 | 65.0 min | 1 max | .05 max | 29-33 | 0.4-1.0 | 1 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 0.323 lb/in3 at 68 F | 0.323 lb/in3 at 68 F | 50000 psi | 20000 psi | 30 % |
At Victor Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Copper Nickel 70/30 Flanges in Abuja, Nigeria, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Nigeria, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
You’ll find Copper Nickel 70/30 Flanges widely utilized in marine engineering for seawater cooling, piping systems, condensers, and heat exchangers. They’re also essential in shipbuilding, offshore oil and gas platforms, desalination plants, and chemical processing industries where corrosion and biofouling resistance is crucial. Moreover, these flanges are valuable in power generation and refinery equipment due to their excellent mechanical and thermal characteristics. Their durability, corrosion resistance, and reliability make Copper Nickel 70/30 Flanges the perfect choice for demanding industrial and marine environments.
