Hudson Flanges is a renowned manufacturer and supplier based in Midland, UK, specializing in producing high-quality flanges for various industrial applications. We offer a comprehensive range of flanges, including Copper Nickel 70/30 Flanges, known for their excellent corrosion resistance, durability, and suitability for marine, chemical, and seawater environments. Our Copper Nickel 70/30 Flanges are meticulously crafted to ensure superior performance and longevity, making them an ideal choice for industries requiring high-strength, corrosion-resistant materials.
Copper Nickel 70/30 flanges comprise 70% copper and 30% nickel, with small amounts of iron and manganese for enhanced strength and corrosion resistance. They offer excellent resistance to seawater corrosion, erosion, and biofouling, making them ideal for marine environments. The mechanical properties include high strength, good ductility, and outstanding weldability. Advantages include exceptional resistance to stress corrosion cracking, pitting, and crevice corrosion, low maintenance, and long service life. These flanges are widely used in heat exchangers, desalination plants, and other marine applications.
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 % |
Hudson Flanges, a leading supplier in Midland, UK, offers an extensive selection of Copper Nickel 70/30 Flanges, including weld neck flanges, slip-on flanges, blind flanges, threaded flanges, and lap joint flanges. Designed for diverse industrial applications, our high-quality inventory and commitment to exceptional service make us a trusted choice for flange products in the region.
STANDARD | WERKSTOFF NR. | UNS |
Copper Nickel 70/30 | 2.0882 | N71500 |
Copper Nickel 70/30 flanges are widely used in marine, chemical processing, and power generation industries due to their excellent resistance to corrosion, especially in seawater environments. These flanges are ideal for applications in heat exchangers, desalination plants, and offshore platforms. Their superior strength, resistance to biofouling, and high thermal conductivity make them suitable for use in piping systems carrying water, steam, and other aggressive fluids. Copper Nickel 70/30 flanges are also used in shipbuilding and offshore oil rigs, where durability and longevity are essential in harsh conditions.
Yes, we offer custom sizes for Copper Nickel 70/30 Flanges to meet specific project needs. Our team at Hudson Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@hudsonflanges.co.uk.
We are renowned for delivering products with precise, accurate dimensions. Each product undergoes thorough testing, both destructive and non-destructive, to ensure quality before being shipped to our customers.
Our team is ready to assist you. Contact us for any queries or personalized solutions.
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