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Aisha Nickel Alloys, based in Muscat, Oman, is a trusted manufacturer and supplier of high-quality copper-nickel products, including nuts, bolts, fittings, pipes, and welding consumables. Serving marine, offshore, desalination, chemical processing, and power generation industries, the company provides products that meet international standards and deliver reliable performance in harsh environments. Known for consistent quality, corrosion resistance, and technical expertise, Aisha Nickel Alloys offers Copper Nickel Nuts as a specialized solution. These nuts are designed for durability, high strength, and excellent resistance to seawater corrosion, ensuring secure and reliable bolted connections in critical marine and industrial applications.
Copper Nickel Nuts are typically composed of copper-nickel alloys such as 70/30 or 90/10, with small additions of iron and manganese to enhance mechanical strength and corrosion resistance. They provide excellent tensile and yield strength, good ductility, and superior impact resistance. The nuts maintain dimensional accuracy and mechanical stability under high pressure, turbulent flow, and prolonged exposure to seawater, brine, or industrial chemicals. Their corrosion resistance and mechanical reliability make them suitable for bolted connections in demanding marine and industrial environments.
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Material |
Specification |
Standards |
Size
|
|
Cupro Nickel
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ASTM
|
ASTM B151, B152 |
M10 to M100
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At Aisha Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Copper Nickel Nuts in Muscat, OMAN, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the OMAN, 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.
Copper Nickel Nuts are widely used in marine and offshore piping systems, desalination plants, chemical processing equipment, and power generation facilities. They are ideal for bolted connections in pumps, valves, heat exchangers, condensers, and pipelines exposed to seawater, brackish water, or corrosive industrial fluids. These nuts are also employed in shipbuilding, offshore platforms, and other critical installations where long-term durability and secure fastening are essential. With superior resistance to corrosion, pitting, erosion, and biofouling, Copper Nickel Nuts ensure reliable performance in both new installations and maintenance or retrofit projects in harsh industrial and marine environments.
