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A286 Fasteners

A286 Fasteners · Bolts · Nuts · Washers · Stud Bolts – Manufactured and Exported by Dalloyed, India

When your project demands uncompromising performance in extreme environments, Alloy A-286 UNS S66286, DIN 1.4980 fasteners are the industry’s first choice. At Dalloyed, you gain direct access to a complete range of precision engineered fasteners, built for reliability, safety, and global standards compliance.

Fasteners

High-Quality Alloy A286 Fasteners by Dalloyed

Alloy A-286 is an iron-nickel-chromium-based superalloy renowned for working under severe conditions—high temperatures, corrosive atmospheres, and pressure-intensive settings.

  • International Designation: UNS S66286 / DIN 1.4980
  • Specifications: ASTM A453 (Grade 660), ASME SA453 (Grade 660)
A-286 Stainless Steel Fasteners or Alloy A-286 Fasteners are generally preferred choice.

This alloy delivers the mechanical strength, oxidation resistance, and durability that your critical application requires, whether in aerospace, oil & gas, energy, or chemical sectors.

UNS S66286 Fastener Forms Available

  • Alloy A-286 Bolts (All Types & Sizes)
  • Alloy A-286 Nuts (Hex, Lock, Custom)
  • Alloy A-286 Washers (Plain, Spring, Special)
  • Alloy A-286 Stud Bolts (Full Thread, Double-End, Custom Lengths)

Every fastener can be provided in metric and imperial sizes, tailored to project or industry specifications. Strict quality control ensures dimensional accuracy and material traceability for every batch.

Alloy A286 Fasteners Manufacturers, Alloy A286 Fasteners Suppliers, Alloy A286 Fasteners Stockists, Alloy A286 Fasteners Exporters

Why Choose Alloy A-286 Fasteners

  • High Temperature Integrity Withstand continuous service up to 700°C (1,292°F) without losing strength or shape.
  • Excellent Corrosion Resistance Endure aggressive environments—saltwater, chemicals, and oxidation.
  • Superior Mechanical Properties Benefit from high tensile, yield, and creep-rupture strength, essential for safety in mission-critical assemblies.
  • Ease of Fabrication Machining, forming, and heat treatment capabilities make customization straightforward.
  • Global Standards Compliance Fully certified to ASTM A453 Grade 660 and ASME SA453 Grade 660.

International Certifications & Standards

  • ASTM A453 (Grade 660) / ASME SA453 (Grade 660): High-temperature bolting material for pressure vessels, valves, flanges, and piping.
  • UNS S66286 / DIN 1.4980: Consistent composition and performance accepted in major markets worldwide.

Third-party inspection and material test certificates can be provided with every order.

Alloy A286 Fasteners Manufacturers In Mumbai, Alloy A286 Fasteners Suppliers In Mumbai, Alloy A286 Fasteners Stockists In Mumbai, Alloy A286 Fasteners Exporters In Mumbai

Industries We Serve A286 Fasteners:

Alloy A-286 fasteners from Dalloyed are the backbone of reliability in:

  • Aerospace: Jet engines, afterburners, exhaust systems
  • Oil & Gas: Offshore platforms, high-pressure pipelines
  • Power Generation: Gas and steam turbines, nuclear installations
  • Chemical Processing: Reactors, heat exchangers, valves
  • Marine Engineering: Structures exposed to saltwater and high stress

Dalloyed A286 Fastener Advantages

  • Comprehensive Manufacturing Facility: State-of-the-art equipment and skilled workforce.
  • Strict Quality Management: ISO-certified processes from raw material to finished product.
  • Custom & Bulk Orders: Support for non-standard sizes, large shipments, or detailed technical requirements.
  • International Shipping: Fast and secure delivery to all continents, supported by complete export documentation.
  • Expert Support: Direct access to technical teams for product selection, material queries, and custom design.

Dalloyed, trustworthy Alloy A286 Fasteners Exporters are involved in the supply of excellent quality fasteners to clients around the world in accordance with strict stipulations of different industries.

Alloy A286 Fasteners Manufacturers In India, Alloy A286 Fasteners Suppliers In India, Alloy A286 Fasteners Stockists In India, Alloy A286 Fasteners Exporters In India

Why Choose Dalloyed for Your Alloy A286 Fasteners Needs?

At Dalloyed, the reason we are considered leading manufacturers and suppliers of Alloy A286 Fasteners includes adherence to quality, precision, and customer satisfaction. We boast a robust network in supply chain systems to global standards for solutions concerning our client's requirements. Our fasteners are durable, compatible, and are known for performance-critical applications. From Dalloyed, expect excellence in fastener solutions for every need. Take a look at our Alloy A286 fasteners today!

If you need bolts, nuts, washers, or studs that can handle lots of heat and heavy loads—like in engines, turbines, chemical plants, or offshore platforms—A286 stainless steel is one of the safest, longest-lasting choices. It’s much stronger than everyday stainless steel and keeps its shape and performance for years, even when things get tough. If you need even more strength, choose heat-treated or higher-grade A286 bolts and make sure installation is done right. But if your project faces especially nasty chemicals, talk to your supplier for the best material.

Get all the details about EN 1.4980 hex head bolts and A286 stainless steel fasteners made by Indian companies. Learn about what A286 fasteners can and can’t handle, plus the temperature limits they can take. Thinking about using A286 stainless steel bolts for hot environments? Check how well they fight rust and see their other important qualities. Want to make your A286 bolts tougher? See how these bolts, nuts, and screws stack up against other types of stainless steel fasteners.

What Is of Specification Alloy A286 Fasteners?

Specifications ASME SA286 / ASTM A286
Standard ASTM, DIN, BS and other Standards
A286 Bolts Length 3 mm - 200 mm
Machine Screws Size M1.6 to M12
A286 Bolts Size M3 to M56 and 3/6" - 2" or Customized
Nuts Size M3 to M56 and 3/6" - 2" or Customized
Washers Size M3 to M56 and 3/6" - 2" or Customized
 Types Hex Bolts, nut, studs, threaded rod, screws, washer, socket head cap screw

What Is Equivalent Grade Alloy A286 Fasteners?

UNS No xxx DIN Grade
UNS S66286 Alloy 1.4943 DIN 1.4980 Grade 660

Chemical Composition Of Alloy A286 Fasteners?

A286 Bolts Element Maximum Minimum
Manganese 2.00 maximum --
Carbon 0.08 maximum --
Silicon 1.00 maximum --
Aluminum 0.35 maximum --
Nickel 27.00 24.00
Chromium 16.00 13.50
Molybdenum 1.75 1.00
Titanium 2.30 1.90
Iron Balance --
Vanadium 0.50 0.10
Boron 0.010 0.003

Alloy A286 Fasteners Mechanical Properties?

A286 Bolts Properties Imperial Metric
Yield strength 40000 ksi 275 MPa
Tensile strength 90000 psi 620 MPa
at break Elongation 40% 40%

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