Copper Nickel 70/30 Bolts

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Copper Nickel 70/30 Bolts Manufacturer & Supplier in Dubai, UAE

70/30 Copper Nickel Bolts Price In UAE, Suppliers of ASTM B151 70/30 Cupro Nickel Hex Head Bolt Manufacturer In Dubai, UAE.

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Embark on a journey towards Excellent performance with our Copper Nickel 70/30 Bolts, prominently showcased on our product pages. We offer a comprehensive range of premium-grade solutions carefully custom-built to meet diverse industrial demands. Step into a realm of versatility and reliability with our meticulously engineered Copper Nickel 70/30 Bolts tailored for a wide spectrum of industrial applications. Our offerings feature precisely custom-built designs adhering to stringent industry standards, emphasizing durability and exceptional resistance to corrosion, characteristic of the Copper Nickel 70/30 alloy. As a trusted provider, customer satisfaction is our utmost priority, reflected in our flexible options, competitive pricing, and expedited delivery services. Whether in construction, manufacturing, or engineering endeavors, our Copper Nickel 70/30 Bolts exemplify excellence and innovation, delivering unmatched performance. Our unwavering commitment to perfection fortifies your business with steadfast solutions, ensuring success and assurance in every transaction.

Copper Nickel 70/30 Bolts Specifications

Specifications:ASTM B 151 ASME SB 151
Standard:DIN, ASTM, BS and all International Standards
Length:3 mm to 70/30 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.

Mechanical Properties of Copper Nickel 70/30 Bolts

DensityMelting PointYield Strength (0.2%Offset)Tensile StrengthElongation
8.1 g/cm31443 °C (2430 °F)Psi – 35,000, MPa – 241Psi -80,000, MPa -55130 %

Copper Nickel 70/30 Bolts Chemical Composition

Cu-Ni 70/30CuPbMnFeZnNi
88.6 min0.05 max1.0 max1.8 max1 max9-11 max

Top Copper Nickel 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.

Contact us to get a quick quote for your requirement.

We offer These Copper Nickel 70/30 Bolts as per DIN, ISO, JIS or ANSI Standard.

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Advantages of Copper Nickel 70/30 Bolts

  • Corrosion Resistance: The main advantage is its excellent corrosion resistance, especially in marine environments. Copper Nickel 70/30 bolts are resistant to seawater corrosion, making them ideal for shipbuilding, marine structures, and other marine applications.

  • Easy to manufacture: Copper Nickel 70/30 is relatively easy to manufacture using conventional methods such as machining, welding and fabrication. This simple construction contributes to versatility and is suitable for various applications.

  • Thermal Stability: Copper Nickel 70/30 bolts exhibit excellent thermal stability, which means that they can maintain their mechanical properties at high temperatures. This characteristic makes them suitable for use in hot energy environments or significant corrosion resistance loss.

  • Antibacterial properties: Copper and its alloys, including copper-nickel and 70/30, have natural antibacterial properties. This property is particularly useful in applications where microbial growth is required to be inhibited, such as in the food and beverage industry or medical devices

  • High strength: Despite its corrosion resistance, copper-nickel retains good mechanical properties with a high strength of 70/30. This makes it suitable for applications where strength and corrosion resistance are important, such as marine and coastal structures under large loads.

Types of Copper Nickel Bolts

Cupro Nickel hex cap screw
Cupro Nickel 70/30 Hex Head Bolt
Copper Nickel allen cap screw
Cupro Nickel 70/30 Lag Bolt
Cu-Ni Machine screw
Cupro Nickel 70/30 Counter sunk Bolt
Copper Square Bolt
Cupro Nickel 70/30 Square Bolt
Copper Nickel Hex Bolt
Cupro Nickel 70/30 Hex Bolt
Cu-Ni heavy hex bolt
Cupro Nickel Allen Bolts

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Copper Nickel 70/30 Bolts Uses

Application Industry

Copper Nickel 70/30 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.

Oil & Gas Industry

Aviation Industry

Petro Chemical Industry

Power Generation Industry

  • Shipbuilding: Copper-nickel 70/30 bolts are widely used for various applications, such as hulls, piping systems, and offshore platforms. Their corrosion resistance makes them ideal for enduring harsh marine environments.

  • Marine Equipment: Bolts made of 70/30 lead nickel are suitable for oil rigs, platforms, submarines and other offshore structures where salt water and corrosion are important

  • Desalination: In seawater desalination plants, copper-nickel 70/30 bolts are used in equipment and piping systems because of their corrosion resistance

  • Power generation: These bolts are used in power plants, especially those near coastal areas, where they are confined to salt air or seawater

  • Chemical Industry: In chemical plants where corrosive materials are used, copper-nickel 70/30 bolts are used for valve, pump and piping systems

How to Choose the Right Copper Nickel 70/30 Bolts

  • Understand the application: Determine the specific application for which you need your bolts. Copper nickel 70/30 bolts are commonly used in marine environments due to their excellent resistance to seawater corrosion. However, they are also suitable for other important properties such as corrosion resistance and strength.

  • Check environmental conditions: Consider the environment associated with the bolts. Copper nickel 70/30 bolts are particularly suitable for marine and offshore applications in salt water but are also used in chemical processing, oil and gas, and electrical industries.

  • Quality and Standards: Ensure bolts meet quality standards and relevant specifications. Refer to ASTM B151 and other certifications for copper-nickel 70/30 products.

  • Size and Specifications: Specify your application’s size, thread pitch, and other important specifications. Bolts come in various sizes and configurations, so make sure they fit your needs perfectly.

  • Check Material Suitability: Make sure the copper-nickel is 70/30 compatible with the material to be included. This is especially important for preventing galvanic corrosion in areas of heterogeneous metals.

Are Copper Nickel 70/30 Bolts recyclable?

Yes, Copper Nickel 70/30 bolts are recyclable. Copper and nickel are highly recyclable metals, and the 70/30 composition maintains recyclability. Recycling conserves resources, reduces environmental impact, and supports sustainable practices in various industries like marine, chemical, and power generation.

FAQ (Frequently Asked Questions)

Can Copper Nickel 70/30 bolts be welded?

Yes, Copper Nickel 70/30 bolts can be welded using appropriate welding techniques and filler metals compatible with copper nickel alloys. However, preheating and post-weld heat treatment may be necessary to prevent cracking and maintain mechanical properties. Consult welding guidelines and experts for proper procedures in specific applications.

Are Copper Nickel 70/30 bolts susceptible to galvanic corrosion?

Copper Nickel 70/30 bolts are less susceptible to galvanic corrosion compared to many other metals due to their similar electrochemical potentials. However, in certain environments with dissimilar metals, galvanic corrosion can still occur. Proper material selection and corrosion protection measures mitigate this risk in practical applications.

Can Copper Nickel 70/30 Bolts be used for structural applications?

Copper Nickel 70/30 bolts are typically not recommended for structural applications where high tensile strength and hardness are primary requirements. They’re more commonly used in marine environments due to excellent corrosion resistance. Consult structural engineers to ensure suitability for specific load-bearing applications.

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