Home > Copper Nickel > Copper Nickel 90/10 Flanges
Themba Nickel Alloys, located in Cape Town, Cape Town, is a reputable manufacturer and supplier of high-quality alloy components, including Copper Nickel 90/10 Flanges. Renowned for their precision in manufacturing and strict quality control, Themba Nickel Alloys offers flanges that provide outstanding corrosion resistance and mechanical strength, making them perfect for tough marine and industrial applications. Their Copper Nickel 90/10 Flanges are crafted to meet international standards, ensuring reliable and leak-proof connections in piping systems that face harsh conditions. With a strong focus on quality and timely delivery, Themba Nickel Alloys caters to clients both locally and around the world with durable flange solutions.
Copper Nickel 90/10 Flanges are made from an alloy that consists of 90% copper and 10% nickel, which gives them remarkable resistance to seawater corrosion, erosion, and biofouling. This alloy boasts excellent mechanical properties, including impressive tensile strength, ductility, and thermal conductivity. The flanges are highly resistant to stress corrosion cracking and pitting, making them ideal for use in aggressive chemical and marine environments. Their sturdy construction ensures reliable performance even under high pressure and temperature, enhancing system safety and longevity.
| Specification List | Copper Nickel 90/10 Flanges |
|---|---|
| Face Type | Raised Face (RF) Flat Face (FF) Ring Type Joint (RTJ) |
| Types | Threaded/ Socket Weld/ Blind/ Slip On/ Reducing/ Weld Neck/ Lap Joint |
| Size Range | NPS 1⁄₂” Inch To NPS 48” Inch |
| Thickness | SCH 5S To SCH 180. |
| Chemical Chart | Cu (88.6 min.), Ni (9-11 max), Mn (1.0 max), Pb (0.05 max) etc. |
| Related Specifications | CN102 C70600 C70610 CW352H DEF STAN 02-879 Annex C DEF STAN 02-779 NES 779 BS2870 BS2874 ASTM B151 EN 12163 2.0872 NF A51-115 CuNi10Fe1Mn |
| Pressure Class | Class 150 To Class 2500. |
| Standard & Dimensions | P235GH/ API/ EN 1092-2/ ISO/ PN/ DIN 2561/ DIN 2501/ JIS/ DIN 2527/ EN 1092-1/ |
| Forging Methods | Rolling/ Casting/ Cutting/ Forging |
| Grade | Fe | Zn | Cu | Mn | Pb | Ni |
| Copper Nickel 90/10 Flanges | 1.8 (max.) | 1 (max.) | 88.6 (min.) | 1.0 (max.) | .05 (max.) | 9-11 (max.) |
| Element | Tensile Strength | Density | Yield Strength (0.2%Offset) | Elongation | Melting Point |
| Copper Nickel 90/10 Flanges | 50000 psi | 0.323 lb/in3 at 68 F | 20000 psi | 30 % | 2260 F |
At Themban Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Copper Nickel 90/10 Flanges in Cape Town , South Africa, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Cape Town, 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.
These flanges are commonly used in shipbuilding, marine engineering, desalination plants, chemical processing, and HVAC systems. They typically serve to connect pipes, valves, pumps, and other equipment in seawater cooling systems and offshore installations. Thanks to their corrosion resistance and mechanical durability, they help reduce maintenance costs and extend service life in challenging conditions. Copper Nickel 90/10 Flanges provide engineers with a dependable and cost-effective solution for secure, long-lasting piping connections in critical applications.
