Nickel Alloy Fasteners

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Nickel Alloy Fasteners Manufacturer, Exporter and Supplier in Dubai, UAE

Nickel 200 Fasteners in Dubai, ASME SB160 Nickel Alloy 200 Bolts Exporter, UNS N02201 Stud Bolt, Alloy 201 Spring Washers in Dubai, ASTM B160 Nickel Alloy 201 Fasteners, Alloy 201 Washers in Dubai, Nickel 200 Anchor Bolts, DIN 2.4068 Screws, Ni UNS N02200 Nuts, Nickel Alloy Fasteners Manufacturer in Dubai, UAE.

Table of Contents

Nickel alloy fasteners are hardware components such as bolts, screws, nuts, washers, and studs made from nickel-based alloys. These alloys typically contain nickel as the primary element and other alloying elements such as chromium, molybdenum, iron, and cobalt. Nickel alloy fasteners are known for their exceptional corrosion resistance, high-temperature strength, and excellent mechanical properties, making them suitable for various industrial applications.

Nickel Alloy Fasteners Specifications

Grade Nickel 200/201 (UNS N02200 /N02201)
Specifications ASTM B 160/164, ASME SB 160/164
Dimension ASTM, IS, BS and all International Standards
Length 3mm to 200mm
Size M02 to M33 | Custom Sizes
Types Bolts, Nuts, Washers, Anchor Fasteners, Stud Bolts, Eye Bolt, Stud, Threaded Rod, Cotter Pin, Socket Screw, Fine Fasteners & Spares, Foundation Fasteners, Hexagon Castle Nuts, Hexagon Domed Cap Bolts, Hexagon Thin Nuts etc

Nickel Alloy Fasteners Chemical Composition

Grade Ni C Mo Mn Si Fe P S Cu Cr
Nickel 200 99.0 min 0.15 max 0.35 max 0.1 max 0.4 max 0.01 max 0.25 max
Nickel 201 Balance 0.15 max 0.35 max 0.35 max 0.40 max 0.01 max 0.25 max

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Nickel Alloy Fasteners Mechanical Properties

Element DensityMelting PointTensile StrengthYield Strength (0.2%Offset)Elongation
Nickel 200/2018.9 g/cm31446 °C (2635 °F)Psi – 67000 , MPa – 462Psi – 21500 , MPa – 14845 %

Top Nickel Alloy Fasteners 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.

Nickel Alloy Fasteners Grades

  • Nickel Alloy 201 Fasteners
  • Nickel Alloy 200 Fasteners

Contact us to get a quick quote for your requirement.

We offer These Nickel Alloy Fasteners as per DIN, ISO, JIS or ANSI Standard.

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Advantages of Nickel Alloy Fasteners

  1. Exceptional Corrosion Resistance: Nickel alloy fasteners offer outstanding resistance to corrosion, including oxidation, pitting, and crevice corrosion, making them suitable for use in harsh environments.
  2. High-Temperature Strength: Nickel alloy fasteners maintain their mechanical properties at elevated temperatures, providing excellent strength and performance in high-temperature applications.
  3. Excellent Mechanical Properties: Nickel alloys exhibit high tensile strength, toughness, and flexibility, ensuring reliable performance under mechanical loads and stress.
  4. Wide Temperature Range: Nickel alloy fasteners can withstand extreme temperature variations, from cryogenic to elevated temperatures, without compromising their mechanical properties.
  5. Versatility: Nickel alloy fasteners can be used in various industries and applications, including aerospace, chemical processing, oil and gas, marine, power generation, and automotive.
  6. Resistance to Corrosive Environments: Nickel alloy fasteners resist corrosion from acids, alkalis, seawater, and other corrosive chemicals, making them suitable for use in corrosive environments.
  7. Low Thermal Expansion: Nickel alloys have a low coefficient of thermal expansion, reducing the risk of fastener loosening or failure due to thermal cycling and fluctuations.
  8. Good Weldability and Fabricability: Nickel alloy fasteners are easily weldable and formable, allowing for easy fabrication and assembly in various applications.

Types of Nickel Alloy Fasteners

Machine Screws
Duplex Steel Fasteners
Head Screw
Socket Head Bolts
Titanium Fasteners
Duplex Steel Fasteners
Socket Weld Flanges
Hex Bolt

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Nickel Alloy Fasteners Uses

Application Industry

Due to their exceptional properties, nickel alloy fasteners find extensive industrial use across many sectors. These fasteners, crafted from nickel-based alloys, are critical in various applications where reliability, corrosion resistance, and mechanical strength are paramount. Industries such as aerospace, chemical processing, oil and gas, marine, power generation, and automotive rely on Nickel alloy fasteners to secure vital components in demanding environments.

Oil & Gas Industry

Aerospace Industry

Chemical Processing

Power Generation Industry

  1. Aerospace Industry: Nickel alloy fasteners are used in aircraft manufacturing and maintenance for structural components, engine assemblies, and critical connections where high strength, corrosion resistance, and reliability are essential.
  2. Chemical Processing: Nickel alloy fasteners find application in chemical processing plants for equipment such as reactors, vessels, pipelines, and valves, where they withstand corrosive chemicals and high temperatures.
  3. Oil and Gas Industry: Nickel alloy fasteners are utilized in oil and gas exploration, production, refining, and transportation for offshore platforms, pipelines, valves, and equipment exposed to corrosive environments and high pressures.
  4. Marine Engineering: In marine applications, Nickel alloy fasteners are used in shipbuilding, offshore structures, and marine equipment for components exposed to seawater, including hulls, propellers, pumps, and valves.
  5. Power Generation: Nickel alloy fasteners are employed in power generation facilities such as thermal power plants, nuclear reactors, and renewable energy installations for boilers, turbines, generators, and heat exchangers subjected to high temperatures and pressures.
  6. Automotive Manufacturing: Nickel alloy fasteners are used in automotive assembly for engine components, exhaust systems, chassis structures, and suspension systems where corrosion resistance, strength, and reliability are crucial.
  7. Electronics and Electrical Engineering: Nickel alloy fasteners find application in electronics and electrical equipment for connections, terminals, and grounding applications due to their excellent electrical conductivity and corrosion resistance.
  8. Medical Devices: Nickel alloy fasteners manufacture medical devices and equipment such as implants, surgical instruments, and diagnostic devices due to their biocompatibility and corrosion resistance.
  9. Petrochemical Industry: Nickel alloy fasteners are employed in petrochemical plants for processing equipment, storage tanks, and pipelines handling corrosive fluids such as acids, alkalis, and hydrocarbons.
  10. Construction: Nickel alloy fasteners are used for structural assemblies, bridges, and architectural elements exposed to corrosive environments, extreme temperatures, and high mechanical loads.

How to Choose the Right Nickel Alloy Fasteners

  1. Identify Application Requirements: Determine the operating conditions such as temperature, pressure, corrosion exposure, mechanical loads, and other factors that the fasteners will be subjected to.
  2. Select the Suitable Nickel Alloy: Nickel alloy fasteners are available in various grades, each offering different levels of corrosion resistance, mechanical strength, and temperature stability. Choose a grade that best matches the requirements of your application.
  3. Consider Fastener Type and Configuration: Determine the type of fasteners needed (bolts, screws, nuts, washers, etc.) and their specifications (size, thread type, head style, etc.) based on the specific assembly requirements and structural considerations.
  4. Evaluate Corrosion Resistance: Consider the environment where the fasteners will be used and select Nickel alloys with appropriate corrosion resistance properties to withstand corrosive chemicals, seawater, high temperatures, and other corrosive elements.
  5. Assess Mechanical Properties: Evaluate the mechanical properties required for the application, such as tensile strength, yield strength, toughness, and flexibility, to ensure that the selected Nickel alloy fasteners can withstand the expected loads and stresses.
  6. Check Compatibility: Ensure compatibility with other materials in the assembly to prevent galvanic corrosion or other forms of material degradation. Consider using isolation techniques or compatible coatings if necessary.
  7. Verify Standards Compliance: Ensure the selected Nickel alloy fasteners meet relevant industry standards and specifications (e.g., ASTM, ASME) for quality, performance, and dimensional accuracy.
  8. Consider Cost: Evaluate the cost of the fasteners in terms of their performance and lifespan. While Nickel alloy fasteners may have a higher initial cost than standard alloys, their superior corrosion resistance and mechanical properties often result in cost savings over the project’s lifespan.
  9. Consult with Experts: If you need clarification on which Nickel alloy fasteners are best suited for your application, consult with engineers, metallurgists, or specialists in fastener selection to get expert advice and recommendations.
  10. Review Supplier Reputation: Choose a reputable supplier or manufacturer with a track record of providing high-quality Nickel alloy fasteners and reliable customer support to ensure product availability, consistency, and timely delivery.

What types of Nickel alloys are used in fastener manufacturing?

Common Nickel alloys used in fastener manufacturing include Inconel, Monel, Hastelloy, each offering unique properties and characteristics suited for specific applications.

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FAQ (Frequently Asked Questions)

Are Nickel alloy fasteners resistant to corrosion?

Yes, Nickel alloy fasteners exhibit excellent corrosion resistance to a wide range of corrosive environments, including acids, alkalis, seawater, and high temperatures, making them ideal for use in harsh industrial environments.

Can Nickel alloy fasteners withstand high temperatures?

Yes, Nickel alloy fasteners maintain their mechanical properties at elevated temperatures, making them suitable for high-temperature applications such as aerospace, power generation, and chemical processing.

Can Nickel alloy fasteners be welded?

Yes, Nickel alloy fasteners can be welded using appropriate welding techniques and filler materials to achieve strong and reliable joints while maintaining corrosion resistance and mechanical properties.

Nickel Alloy Fasteners Size Chart


Nickel Alloy Fasteners Sizes 3/8″-16 x 1-1/4″ 3/8″-16 x 1″ Grade 18-8
1/2″-13 x 2″ 1/4″-20 x 1″ Grade 18-8
1/4″-20 x 1″ 3/8″-16 x 1-1/4″
1/4″-20 x 3/4″ Grade 18-8 5/8″-11 x 2″
1/2″-13 x 2″ 3/8″-16 x 1-1/2″
3/8″-16 x 1-1/2″ 3/8″-16 x 2″
1/2″-13 x 1-1/2″ 3/8″-16 x 1″
1/2″-13 x 1-1/2″ 5/8″-11 x 2-1/2″
5/8″-11 x 2″ 5/16″-18 x 1″
3/8″-16 x 1″ 1/4″-20 x 3/4″

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