Nickel Alloys Nuts

Nickel Alloys Nuts Manufacturer in India

Unifit Fastener is a trusted manufacturer, supplier, and exporter of premium nickel alloy nuts, delivering products engineered for strength, precision, and long-term performance. We focus on advanced materials and modern manufacturing practices to offer a comprehensive range of nickel alloy nuts that perform reliably even in the most demanding operating conditions. Backed by consistent quality standards and customer-centric service, Unifit Fastener has built strong credibility among industries looking for dependable fastening solutions.

Nickel alloy nuts are highly valued for their outstanding resistance to corrosion, oxidation, and extreme temperatures. These characteristics make them particularly suitable for aggressive environments such as marine applications, chemical processing units, oil and gas platforms, petrochemical plants, and aerospace systems. Their ability to retain mechanical stability under pressure and heat ensures safety, structural integrity, and extended service life in critical applications, including offshore structures, power generation units, heat exchangers, and gas turbines. When paired with matching nickel alloy fasteners, they help prevent galvanic corrosion and ensure consistent performance of complete assemblies.

At Unifit Fastener, each nickel nut and nickel 200/201 Nuts undergoes strict quality inspection to ensure dimensional accuracy and material integrity. Our quality procedures include mechanical testing, corrosion resistance evaluation, PMI testing for material verification, and visual and dimensional checks. These robust processes guarantee that every product meets national and international standards as well as customer specifications. With a focus on precision engineering, timely delivery, and competitive pricing, Unifit Fastener is committed to providing durable nickel alloy nuts that support modern industrial operations with reliability and efficiency.

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Grades of Nickel Alloys Nuts

  • Nickel 200/201 Nuts

Specification of Nickel Nuts

Category Details
Standards ASTM B160 / ASME SB160
Nut Diameter (Metric) M6 – M110
Nut Diameter (Inch) 1/4″ – 4.5″
International Standards IS, ANSI, ASTM, DIN, ISO, JIS, GB, ASME, BS, UNI
Thread Types Metric, UNC, UNF, UNEF, BSW, BSF, or as required
ASME / ANSI Standards ANSI B18.2.4 1M, ANSI B18.2.4 2M, ASME B18.5, ASME B18.2.2
DIN Standards DIN 933, DIN 931, DIN 970, DIN 934
ISO / JIS Standards ISO 4032, ISO 4033, JIS standards
Head / Drive Styles Hex, Slotted, Phillips, Oval, Pan, Flat 82°, Flat 100°, Truss, Round, Flat Undercut, Binding, Fillister, Indented Hex, Six-Lobe
MTC EN 10204 / 3.1
Finishes Zinc white/yellow/black/blue, Black oxide, Dacromet, Geomet, Zinc–nickel plating, Anodizing, Nickel plated, Passivated, BZP, HDG, Sherardized, Mechanically applied coatings
Production Process (M2–M24) Cold forging / Hot forging
Production Process (M24–M100) Machining and CNC for customized elements
Coating Options Xylon, Phosphate, Hot-dip galvanizing, PTFE/Teflon, Zinc, Cadmium
Packaging Wooden pallet, Carton, Small box, or as required

Nickel Nuts Types

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Widest Stock of Nickel Nuts

Nickel Alloy Keps Nuts Stock Nickel Alloy T-Nuts
ASTM B160 Nickel Alloy Cage Nut Nickel Alloy 200 Weld Nut
Nickel Alloy 201 Clip-on Nut Nickel Alloy Wing Nut (Butterfly Nut)
Nickel Nylock Nuts Nickel Alloy Heavy Hex Nuts
ASME SB160 Nickel Alloy Insert Nuts Alloy 201 Split Nut Manufacturer
Nickel Alloy Industrial Nuts ASTM B160 Nickel Alloy Coupling Nut
Nickel Swage Nuts Supplier Nickel Alloy Acorn Nuts
Nickel Alloy 201 Sleeve Nuts Large Selection of Nickel Rivet Nuts

Applications of Nickel Nuts

  • Marine & Offshore Engineering Applications
  • Chemical & Petrochemical Processing Plants
  • Oil, Gas & Refinery Equipment
  • Power Generation & Nuclear Industry Applications
  • Aerospace & Aircraft Component Assemblies
  • Heat Exchangers, Boilers & Condenser Systems
  • Desalination & Water Treatment Plants
  • Pulp & Paper Industry Applications
  • Pharmaceutical & Food Processing Equipment
  • High-Temperature & High-Pressure Industrial Systems

FAQs about Nickel Alloy Nuts

What are nickel alloy nuts?

Nickel alloy nuts are fastening components manufactured from nickel-based alloys. They are designed to provide excellent mechanical strength, corrosion resistance, and heat resistance when used in harsh and demanding operating environments.

Where are nickel alloy nuts commonly used?

Nickel alloy nuts are widely used in marine applications, chemical processing plants, oil and gas industries, power generation units, aerospace components, and high-temperature or high-pressure systems.

Do nickel alloy nuts resist seawater corrosion?

Yes, nickel alloys offer outstanding resistance to seawater and chloride-induced corrosion. This makes nickel alloy nuts ideal for offshore platforms, shipbuilding, desalination plants, and marine engineering applications.