Copper Nickel Stud Bolts

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Copper Nickel Stud Bolts Manufacturer & Supplier in Dubai, UAE

Copper Nickel 70/30 Fasteners, Copper Nickel 70/30 UNS C71500 Threaded Stud, Copper Nickel WNR. 2.0882 Structural Bolts, Cu Ni 70/30 Plain Washer Stockholder, Copper Nickel 70/30 Hexagon Nut Manufacturer, Supplier in Dubai UAE

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Copper Nickel Stud Bolts are threaded rods made from Copper Nickel alloys, combining copper and nickel for excellent corrosion resistance, particularly in marine environments. These fasteners are used in applications requiring strong and reliable connections, such as piping systems, flanges, and structural connections in maritime and offshore industries. Commonly found in Cu-Ni 90/10 or Cu-Ni 70/30 alloys, Copper Nickel stud bolts offer a balance of mechanical strength and corrosion resistance, making them ideal for use in harsh conditions where seawater corrosion is a concern.

Copper Nickel Stud Bolts Specifications

Material Copper Nickel Hex Bolts
Grades Cupro Nickel 90/10 and 70/30
ASTM / ANSI ASME SB 151/ ASTM B151
Size M2 – M160
Threads: BSW, METRIC, UNF, UNC, BSF,or as required
Copper Nickel Hex Bolts Length 3 mm to 200 mm
other sizes M20, M2, M12, M2.5, M10, M6, M24, M4, M3, M30, M5, M36, M8, M14, M16 etc.

Mechanical Properties of Copper Nickel Stud Bolts

Density Elongation Yield Strength (0.2%Offset) Melting Point Tensile Strength
8.1 g/cm3 30 % Psi – 35,000, MPa – 241 1443 °C (2430 °F) Psi -80,000, MPa -551

Copper Nickel Stud Bolts Chemical Composition

Copper Nickel Ni Pb Cu Fe Mn Zn
9-11 max 0.05 max 88.6 min 1.8 max 1.0 max 1 max

Top Copper Nickel Stud Bolts Manufacturing Company in Dubai

At PipingMart, we take pride in being the largest supplier and manufacturer in the UAE, offering cutting-edge solutions for all your piping needs. With state-of-the-art production plants strategically located in the UAE, we boast a vast inventory of over 25,000 tons of premium-quality materials readily available in stock.

Available Copper Nickel Stud Bolts Grades

  • Cu-Ni 90/10
  • Cu-Ni 70/30
  • Cu-Ni 66/30/2/2
  • Cu-Ni 80/20

Contact us to get a quick quote for your requirement.

We offer These Copper Nickel Stud Bolts as per DIN, ISO, JIS or ANSI Standard.

Copper Nickel 70/30 Nut, Cu Ni 70/30 Hex Head Nut, Copper Nickel 70/30 Hex Cap Screws, Cupro Nickel 70/30 U Bolts, Copper Nickel 70/30 Threaded Stud, Copper Nickel 70/30 Eye Bolts, Cu Ni 70/30 Lock Nut Manufacturer and Supplier in Dubai, UAE

Advantages of Copper Nickel Stud Bolts

  • Corrosion Resistance: Copper Nickel alloys offer exceptional resistance to corrosion, especially in marine environments where exposure to seawater is common.
  • Durability: These stud bolts have a long service life due to their resistance to corrosion, erosion, and biofouling, reducing the need for frequent replacements.
  • Mechanical Strength: Copper Nickel alloys provide good mechanical properties, offering sufficient strength for various applications, including high-pressure piping systems.
  • Low Maintenance: Their corrosion resistance reduces the need for extensive maintenance, saving time and resources over the long term.
  • Versatility: Copper Nickel stud bolts can be used in a wide range of applications, including marine, offshore, chemical, and desalination plants, thanks to their corrosion resistance and mechanical strength.
  • Compatibility: They are compatible with other Copper Nickel components, facilitating seamless integration into existing systems or projects.

Types of Copper Nickel Stud Bolts

Copper Nickle Stud 718 Hex Bolts
Copper Nickel Stud 718 Hex Bolts
Copper Nickle Stud Alloy 718 Square U Bolts
Copper Nickel Stud Alloy 718 Square U Bolts
Copper Nickel Stud 718 Lag Bolts
Copper Nickle Stud 718 Anchor Bolt
Copper Nickel Stud 718 Anchor Bolt
Copper Nickle Stud 718 Exhaust Bolts
Copper Nickel Stud 718 Exhaust Bolts
Copper Nickle Stud 718 M10 Bolts
Copper Nickel Stud 718 M10 Bolts

Phosphorous Screws, Copper Nickel 70/30 Star Washers,Cu Ni 70/30 Hex Head Screw, Copper Nickel UNS C71500 Hex Head Cap Screw, Copper Nickel 70/30 Anchor Bolt manufacturer and Supplier in Dubai UAE

Copper Nickel Stud Bolts Uses

Application Industry

Copper Nickel Stud Bolts applications are as diverse as the industries they serve driven primarily by the aerospace, railway, construction and automotive industries with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.

Marine Applications

Chemical Processing

Piping Systems

Heat Exchangers

  • Marine Applications: Used extensively in shipbuilding, offshore platforms, and marine infrastructure due to their excellent resistance to seawater corrosion.
  • Piping Systems: Ideal for joining piping systems in marine, offshore, and desalination plants where corrosion resistance is crucial.
  • Flange Connections: Utilized for connecting flanges in critical systems such as seawater cooling systems, where reliability and corrosion resistance are essential.
  • Chemical Processing: Employed in chemical plants and processing facilities where resistance to corrosive chemicals is necessary.
  • Heat Exchangers: Used in the construction of heat exchangers and condensers for seawater cooling and other industrial processes.
  • Desalination Plants: Essential for constructing desalination plants where the corrosion resistance of materials in contact with seawater is vital.

How to Choose the Right Copper Nickel Stud Bolts

  • Corrosion Resistance: Assess the level of corrosion resistance required for your specific environment, considering factors such as exposure to seawater, chemicals, and atmospheric conditions.
  • Alloy Composition: Select the appropriate Copper Nickel alloy composition based on the application’s corrosion resistance and mechanical strength requirements. Common alloys include Cu-Ni 90/10, Cu-Ni 70/30, and Cu-Ni 66/30/2/2.
  • Temperature and Pressure: Consider the temperature and pressure conditions the stud bolts will be subjected to, ensuring the chosen alloy can withstand the operating parameters without compromising performance.
  • Size and Thread Specifications: Determine the size, thread pitch, and length of the stud bolts needed to ensure proper fit and compatibility with existing components or mating parts.
  • Industry Standards: Verify that the stud bolts meet relevant industry standards and specifications, such as ASTM, ASME, DIN, or ISO, to ensure quality and compliance with regulatory requirements.

Are Copper Nickel Stud Bolts recyclable?

Yes, Copper Nickel stud bolts are recyclable. Copper Nickel alloys, being composed primarily of copper and nickel, are highly recyclable materials. Recycling these stud bolts involves melting down the alloy and reprocessing it into new products or components. Recycling Copper Nickel alloys not only conserves natural resources but also reduces energy consumption and environmental impact compared to producing new materials from scratch. Additionally, the recycling process maintains the material’s properties, allowing it to be reused without compromising performance, making Copper Nickel stud bolts a sustainable choice for various applications.

FAQ (Frequently Asked Questions)

Can Copper Nickel Stud Bolts be used for underground applications?

Yes, Copper Nickel stud bolts can be used for underground applications, but their suitability depends on factors such as soil composition, moisture levels, and potential chemical exposure. Proper installation techniques and corrosion protection measures may be necessary to ensure long-term performance and durability. Consulting with experts can help determine their suitability for specific underground environments.

What are the considerations for installing Copper Nickel Stud Bolts?

When installing Copper Nickel stud bolts, consider factors such as corrosion resistance requirements, environmental conditions, temperature, and pressure specifications. Ensure proper alloy selection based on the application, adhere to industry standards, and follow recommended installation practices. Consult with experts, assess long-term maintenance needs, and consider factors like vibration resistance and load-bearing capacity for optimal performance. Additionally, verify compatibility with mating components and choose a reputable supplier for quality assurance.

What are the different types of Copper Nickel Stud Bolts configurations available?

Several configurations of Copper Nickel stud bolts are available to suit different applications. Common types include fully threaded stud bolts, double end stud bolts with threads on both ends, and tap-end stud bolts with threads on one end and a plain shank on the other. Additionally, stud bolts may have hexagonal or square heads for wrenching or may be equipped with nuts on both ends. Various lengths, thread sizes, and materials are available to accommodate diverse installation requirements.

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