Home > Copper Nickel > Copper Nickel 90/10 Pipes
Copper Nickel 90/10 Pipes are a robust and adaptable material recognized for their exceptional resistance to corrosion, particularly in demanding conditions like marine applications. These pipes are composed mainly of copper and nickel, with iron and manganese included to boost strength and flexibility. The remarkable durability and dependability of copper 90/10 pipelines make them essential in shipbuilding and offshore oil and gas processing industries. Their capacity to endure materials is corrosion resistance, along with superior heat transfer and simplicity of manufacture, welding and installation. In terms of performance, copper-nickel 90/10 pipe continues to be the favored option for the most challenging engineering requirements.
| Standard | ASTM B111, B552, B466, B467 / ASME SB111, SB552, SB466, SB467 |
| Standard | ASTM, ASME and API |
| Size | 15 NB UP TO 90/10 NB IN SCH 5S, 10S,10, 20, 40S, 40, STD, 60, 80S, 80, XS, 100, 120, 140, 160 & XXS |
| Length | Single Random, Double Random & Required Length, Cut Length |
| End | Plain End, Beveled End, Treaded |
| Grade | Cu | Mn | Pb | Ni | Fe | Zn |
| Cu-Ni 90-10 | 88.6 min | 1.0 max | .05 max | 9-11 max | 1.8 max | 1 max |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Copper Nickel 90-10 | 0.323 lb/in3 at 68 F | 2260 F | 50000 psi | 20000 psi | 30 % |
At Sumakhsteel, we take great pride in being the largest supplier and manufacturer in the USA, delivering advanced solutions for all your piping requirements. With cutting-edge manufacturing facilities strategically situated in the USA, we maintain an extensive stock of more than 25,000 tons of top-quality materials kept ready in inventory.
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We supply These Copper Nickel 90/10 Pipes in compliance with DIN, ISO, JIS or ANSI Standard.
Water resistance: Copper Nickel 90/10 pipes offer outstanding resistance to corrosion from seawater, which makes them perfectly suited for marine uses like shipbuilding, offshore platforms and desalination plants
High-Temperature Resistance: Copper Nickel 90/10 pipe can tolerate elevated temperatures, making it appropriate for applications involving high heat, such as heat exchangers and power plants
Low thermal expansion: They possess a low coefficient of thermal expansion, meaning they can endure temperature variations without notable alterations to their design, lowering the chance of leakage or structural damage
Easy to manufacture: Copper Nickel 90/10 pipe is comparatively simple to manufacture, enabling efficient production and tailoring to particular project needs.
Excellent mechanical properties: These pipelines feature outstanding mechanical qualities, such as high tensile strength and elasticity, which guarantee they can endure mechanical stresses and strain variations across various fields
Biocompatibility: This pipe is biocompatible and is frequently employed in medical uses like medical ventilation systems, where corrosion resistance and cleanliness are necessary
Copper Nickel 90/10 Pipes serve a wide range of uses across many industries, led mainly by the aerospace, railway, construction and automotive sectors, along with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
Marine applications: Copper-nickel 90/10 pipes are extensively employed in marine settings because of their outstanding resistance to seawater corrosion, finding application in shipbuilding, offshore platforms and desalination plants.
Heat Exchangers: Owing to their excellent temperature performance and resistance to biofouling, these pipes serve in heat exchangers for both seawater and freshwater systems
Petrochemical Industry: Within the petrochemical sector, copper-nickel 90/10 pipe carries water to hot spots. They work well for conveying an assortment of chemicals and hydrocarbons.
Power Generation: In power plants, these pipes serve in cooling systems, such as condensers and heat exchangers, where corrosion resistance is necessary to guarantee a long service life
Desalination equipment: Because of its resistance to corrosion and biofouling, copper-nickel 90/10 pipe sees broad use in desalination equipment for both seawater intake and brine discharge
Usage Requirements: Indicate the intended use for the pipe. Is it for marine settings, offshore platforms, or industrial goods? Knowing the application will assist you in selecting a pipe with the appropriate specification.
Corrosion resistance: Copper Nickel 90/10 pipe is recognized for its outstanding resistance to corrosion, particularly in marine settings. Verify that the pipe you select offers the corrosion resistance needed for your application.
Pressure and Temperature Analysis: Take into account the operating pressure and temperature conditions within pipelines. Choose a pipe capable of enduring these conditions without sacrificing performance or safety.
Size and Dimensions: Identify the necessary pipe size and diameter according to your project specifications. Confirm that the pipe you pick precisely fits these requirements.
Quality standards: Verify whether the pipe complies with ASTM, ASME, DIN, or other standards. Certification confirms that pipes satisfy industry standards for performance and durability.
Copper Nickel 90/10 pipes offer excellent value thanks to their toughness, resistance to corrosion, and long service life, which reduces the need for upkeep and replacement expenses. Their outstanding performance in marine settings and their ability to withstand biofouling lead to savings over time despite the upfront cost, making them a wise selection for a range of industrial uses.
Yes, Copper Nickel 90/10 Pipes generally comply with a range of international standards, including ASTM B466 for seamless pipes and ASTM B467 for welded pipes. These standards define dimensions, mechanical properties, and testing procedures to guarantee quality and suitability across a variety of applications.
Yes, Copper Nickel 90/10 pipes can be recycled once they are no longer in use. They can be melted and reprocessed without any loss of their valuable characteristics, which makes them environmentally sustainable materials suited to a range of applications in sectors like marine engineering and desalination.
Copper Nickel 90/10 pipes withstand galvanic corrosion in seawater thanks to their balanced composition, which reduces potential reactions with other metals. The alloy’s noble properties guard against corrosion, providing durability and longevity, especially in marine settings where galvanic corrosion poses a concern.
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