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Set out on a path to outstanding performance with our Copper Nickel 90/10 Bolts, proudly featured on our product pages. We provide an extensive selection of premium solutions thoughtfully Custom built to meet a wide variety of industrial requirements. Enter a world of unrivaled flexibility and dependability with our expertly engineered Copper Nickel 90/10 Bolts, designed to serve a broad spectrum of industrial uses. Our products feature precision-engineered designs that comply with strict industry standards, emphasizing durability and outstanding corrosion resistance, a hallmark of the Copper Nickel 90/10 alloy. As a reliable supplier, customer satisfaction remains our top priority, reflected in our adaptable options, competitive pricing, and prompt delivery services. Whether for construction, manufacturing, or engineering projects, our Copper Nickel 90/10 Bolts represent excellence and innovation, providing exceptional performance. Our unwavering dedication to perfection strengthens your business with dependable solutions, guaranteeing confidence and success in every deal.
| Specifications | : | ASTM B 151 ASME SB 151 |
| Standard | : | DIN, ASTM, BS and all International Standards |
| Length | : | 3 mm to 90/10 mm |
| Size | : | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Type | : | Hex Head Bolts, Square Bolts, U bolts, Eye bolts, T bolt, Hex Bolt, Lag Bolts, Counter sunk Bolts, Hex Head nuts, Square nuts, Lock nuts, Eye nuts, wing nuts, T nuts, Panel Nuts, Coupling Nuts, Dome nuts, Acorn Nuts. |
| Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| 8.1 g/cm3 | 1443 °C (2430 °F) | Psi – 35,000, MPa – 241 | Psi -80,000, MPa -551 | 30 % |
| Cu-Ni 90/10 | Cu | Pb | Mn | Fe | Zn | Ni |
| 88.6 min | 0.05 max | 1.0 max | 1.8 max | 1 max | 9-11 max |
At Sumakhsteel, we take great pride in being the largest supplier and manufacturer in the USA, delivering advanced solutions for every one of your piping requirements. With cutting-edge manufacturing facilities strategically situated across the USA, we maintain an extensive inventory of more than 25,000 tons of top-grade materials kept ready in stock.
Reach out to us for a fast quote tailored to your requirement.
We supply these Copper Nickel 90/10 Bolts in accordance with DIN, ISO, JIS or ANSI Standard.
Corrosion Resistance: Copper Nickel 90/10 bolts demonstrate outstanding corrosion resistance in marine settings, which makes them perfect for seawater and saltwater uses. This resistance to corrosion stems from the coating’s high copper content, which creates a protective oxide layer on the surface to stop further corrosion corrosion
Easy to manufacture: Copper Nickel 90/10 is remarkably simple to fabricate, producing bolts in exact sizes and shapes to match particular application needs.
Thermal Stability: Copper Nickel 90/10 bolts show outstanding thermal stability, keeping their mechanical properties across a range of temperatures, which makes them well suited for applications dealing with changing environments.
Low biofouling: The smooth copper nickel 90/10 bolts encourage the buildup of marine organisms like barnacles and algae, commonly referred to as biofouling. This trait is particularly valuable for marine structures and equipment, since it helps form efficiency and lower maintenance needs.
High Strength: Even with their corrosion resistance, copper-nickel 90/10 bolts retain excellent mechanical strength, offering resistance to heavy loads and stresses across a wide range of applications
Copper Nickel 90/10 Bolts have applications as varied as the industries they serve, driven mainly by the aerospace, railway, construction and automotive industries along with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
Marine applications: The 90/10 copper-nickel bolts offer strong resistance to corrosion in marine settings, which makes them well suited for shipbuilding, offshore platforms and desalination plants in
Petrochemical Industry: Applied in producing pipeline valve fittings because of the instability of various chemicals in the petrochemical industry along with high temperatures
Desalination equipment: Bolts manufactured from 90/10 copper-nickel are frequently employed in fresh seawater desalination equipment, since they deliver good seawater protection from seawater corrosion
Power performance: Copper-nickel 90/10 bolts serve in a range of applications, including condensers, heat exchangers and piping systems, to withstand corrosion and sustain solid performance in power plants, particularly marine applications. Water is used for the cooling
Heat Exchangers: These bolts are widely used in building heat exchangers thanks to their outstanding thermal stability and corrosion resistance, guaranteeing efficient heat transfer and a long equipment lifespan
Chemical Applications: Employed in chemical industries where resistance to corrosion and high temperatures are needed, such as within chemical refineries and pipelines
Understanding Application Requirements: Begin by identifying the particular needs of your application. Take into account temperature, pressure, resistance to corrosion, and environmental conditions.
Power Requirements: Assess the power demands of your application. While the brass nickel 90/10 bolt offers outstanding strength, think about whether you require extra strength or if the standard strength level meets your needs.
Water Resistance: Copper Nickel 90/10 bolts are recognized for their outstanding resistance to corrosion, particularly in seawater and salt water. If water resistance is a key aspect of your application, seek out bolts made of this material. This is the right.
Size and Number: Indicate the proper size and quantity of bolts required for your application. Take into account elements such as thread thickness, length, thickness, and heading. Ensure it aligns with the details your project calls for.
Materials: Copper Nickel 90/10 bolts deliver outstanding corrosion resistance, particularly in marine settings, which makes them fit for a wide range of applications. Get acquainted with the physical materials and confirm they satisfy your application needs.
Yes, Copper nickel 90/10 bolts can be recycled. Copper and nickel are metals with excellent recyclability, and their alloy, copper nickel 90/10, retains those recyclable qualities. Recycling helps preserve resources, lowers energy use, and reduces environmental impact by putting these valuable materials back to use across various industries.
Yes, Copper Nickel 90/10 bolts can be joined through a range of welding methods, including TIG (Tungsten Inert Gas) welding or MIG (Metal Inert Gas) welding. That said, preheating and correct welding practices are required to prevent cracking and maintain the soundness of the weld joint because of the alloy’s makeup.
Copper Nickel 90/10 bolts are less prone to galvanic corrosion because of their comparable electrochemical characteristics. Nevertheless, if they come into contact with unlike metals in specific settings such as seawater, galvanic corrosion can happen. This risk can be reduced through adequate insulation or by using compatible materials.
Copper Nickel 90/10 bolts are generally not advised for structural use because their strength is lower than that of steel bolts. Thanks to their outstanding corrosion resistance, they see frequent use in marine and offshore settings, but when it comes to structural work, materials offering greater strength are usually favored.
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