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Okoye Nickel Alloy Based in Kinshasa, Congo, is a specialized manufacturer and supplier of high-quality nickel alloys, copper and nickel products We specialize in Copper Nickel 70/30 Sheets and Plates, known for their outstanding corrosion resistance, strength and durability Those products this is ideal for marine, offshore and industrial applications, where reliable performance in harsh environments is required. Our commitment to high quality products and customer satisfaction ensures that every sheet and plate meets stringent industry standards. Okoye Nickel Alloys is dedicated to providing superior product solutions and reliable service to meet the needs of various industries.
Okoye Nickel Alloys stands out as a top-notch **manufacturer and supplier of Copper Nickel 70/30 Sheets and Plates** right from Kinshasa, Congo. They pride themselves on delivering high-quality copper-nickel alloy products tailored for marine, industrial, and chemical uses. With a reputation for precision manufacturing and rigorous quality control, this company produces sheets and plates that excel in corrosion resistance, mechanical strength, and long-lasting durability. These Copper Nickel 70/30 Sheets and Plates are specifically crafted for challenging environments like seawater, chemicals, and high temperatures, ensuring they perform reliably in critical situations. Okoye Nickel Alloys caters to various industries, including shipbuilding, offshore platforms, desalination plants, chemical processing, and power generation.
| UNS C71500 Plate Specification | MSRR, AMS, BS, ASTM B122 / ASTM B171 |
|---|---|
| Cuni 70/30 Plate Sizes (mm) | 1000 x 2000, 1220 x 2440, 1500 x 3000, 2000 x 2000, 2000 x 4000 |
| C71500 Cupro Alloy Plate Thickness | 0.1 to 100 mm Thk |
| Din 2.0882 70 30 CuNi Plate Width | 10-2500mm |
| ASTM B122 C71500 CDA 715 Plate Length | 2m, 2.44m, 3m, or as required |
| C71500 cuni Sheet AMS | AMS |
| Cu-Ni UNS C71500 70/30 Plate Finish | HR, CR, 2B, 2D, BA, NO(8), SATIN |
| ASTM B171 UNS C71500 Sheet Hardness | Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc. |
| Copper Nickel 70/30 Plate Stock in form of |
Coils, Checker, Circle, hot-rolled, Clad, annealed, Shim, Sheet, descaled, cold-rolled, Rolling, Rolls, Flat, sheared, Blank, Tread, Foils, Strip, Flats, Plate, soft-annealed, |
| Grade | Cu | Mn | Pb | Ni | Fe | Zn |
| Cupro Nickel 70/30 | 65 min | 1.0 max | 0.05 max | 29-33 max | 0.4-1.0 max | 1 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 0.323 lb/in3 at 68 F | 2260 F | 50000 psi | 20000 psi | 30 % |
The **Copper Nickel 70/30 Sheets and Plates** consist of about 70% copper and 30% nickel, with a touch of iron and manganese added to enhance strength, corrosion resistance, and thermal stability. This alloy is renowned for its exceptional resistance to seawater corrosion, biofouling, and erosion, while also boasting impressive mechanical properties like high tensile strength and ductility. It maintains its structural integrity and durability even in extreme temperatures and salty conditions, making it a perfect fit for marine and industrial systems that demand long-term reliability.
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The **Copper Nickel 70/30 Sheets and Plates** produced by Okoye Nickel Alloys find extensive use in seawater piping systems, shipbuilding, offshore platforms, heat exchangers, desalination plants, and chemical processing equipment. They are particularly suited for applications that face corrosive seawater, brine, and other harsh substances. Okoye Nickel Alloys guarantees precise dimensions, flatness, and thorough quality testing, providing Copper Nickel 70/30 Sheets and Plates that deliver outstanding corrosion resistance, mechanical reliability, and enduring performance in tough industrial and marine settings.
