Supachok Flanges, a leading manufacturer and supplier located in Bangkok, Thailand, is all about crafting top-notch Copper Nickel 90/10 Flanges. These flanges are specifically designed to withstand corrosion and offer durability in tough environments. They’re built to create strong, leak-proof connections in pipelines that face seawater, chemical solutions, and high-pressure situations. Trusted by industries like marine, offshore, chemical, and power generation, Copper Nickel 90/10 Flanges promise long-lasting performance and reliability. Supachok Flanges prides itself on precision manufacturing and sticking to international standards, delivering cost-effective and dependable flange solutions that meet the demanding needs of critical industrial and engineering applications.
Copper Nickel 90/10 Flanges are made up of 90% copper and 10% nickel, with small amounts of iron and manganese to boost their strength and resistance to corrosion. This alloy is fantastic at resisting seawater, as well as both oxidizing and reducing agents, plus it helps prevent biofouling. On the mechanical side, these flanges show impressive tensile and yield strength, toughness, and fatigue resistance, keeping their stability even under thermal cycling and high-pressure conditions. The blend of mechanical durability and outstanding corrosion resistance makes Copper Nickel 90/10 Flanges perfect for essential piping systems in marine, offshore, chemical, and industrial applications where long-term reliability is a must.
Dimensions : ANSI/ASME B16.5, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Standards: ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
Specifications : ASTM B564 / ASME SB 564
Size : 1 / 2” to 12″
Class : 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS DIN.
Grade: Copper-Nickel Cu-Ni 90 / 10 (C70600)
Our Cupro Nickel 90 / 10 Flanges conform to NACE MR0175/ISO 15156
| Grade | Cu | Mn | Pb | Ni+Co | Fe | Zn |
| Copper Nickel 90/10 | REM | 1.00 max | 0.05 max | 9 – 11 | 1.0 – 1.8 | 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 | 260 mpa | 105 mpa | 30 % |
Supachok Flanges, a leading supplier in Bangkok, Thailand, offers an extensive selection of Copper Nickel 90/10 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. | DIN | BS | EN | UNS |
| Copper Nickel 90/10 | 2.0872 | CuNi10Fe1Mn | CN102 | CW352H | N70600 |
You’ll find Copper Nickel 90/10 Flanges widely used in industries that need strong and corrosion-resistant connections. They’re perfect for marine and offshore pipelines, shipbuilding, desalination plants, and cooling water systems that deal with seawater. The chemical and petrochemical sectors use them for managing acids, alkalis, and other corrosive fluids. Power generation facilities depend on them in condensers, heat exchangers, and high-pressure systems. Plus, they’re utilized in HVAC, water treatment, and industrial piping that requires resistance to harsh environments.
Yes, we offer custom sizes for Copper Nickel 90/10 Flanges to meet specific project needs. Our team at Supachok Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@supachokflanges.com.
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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