Hastelloy Fasteners

Hastelloy Fasteners

What are Hastelloy fasteners, and what makes them different from other fasteners?

Hastelloy fasteners are a specific type of fasteners that are made from alloys belonging to the Hastelloy family. Hastelloy is a trademark of Haynes International Inc. and refers to a group of nickel-based alloys exhibiting excellent corrosion resistance and high strength in extreme environments. That makes them particularly well-suited for applications in industries such as chemical processing, oil and gas, aerospace, and marine environments where exposure to harsh chemicals or extreme temperatures is common.

Additionally, Hastelloy fasteners offer excellent resistance to pitting, crevice corrosion, and stress corrosion cracking, further enhancing their reliability and durability in demanding conditions. The unique combination of corrosion resistance, high strength, and reliability makes Hastelloy fasteners a preferred choice for critical applications where safety and performance are paramount.

What are the key properties of Hastelloy fasteners that make them suitable?

Hastelloy fasteners possess several key properties that make them highly suitable for various applications. First and foremost, they exhibit exceptional corrosion resistance. Hastelloy alloys are designed to withstand the corrosive effects of harsh chemicals, acids, and alkalis, making them ideal for use in corrosive environments. This corrosion resistance extends to uniform and localised corrosion forms, including pitting and crevice corrosion, providing added protection against potential damage.

Another important property of Hastelloy fasteners is their high strength. These fasteners are known for their excellent mechanical properties, including impressive tensile and yield strengths. This strength enables them to withstand heavy loads, high pressures, and extreme temperatures without compromising their structural integrity. As a result, Hastelloy fasteners can reliably secure components and structures even in demanding and challenging environments.

Hastelloy Fasteners

Hastelloy fasteners also exhibit good resistance to fatigue and stress corrosion cracking. That means they can maintain their performance and reliability over prolonged periods, reducing the risk of premature failure under dynamic or cyclic loading conditions.

Manufacturing Process Of Hastelloy Fasteners

Hastelloy Fasteners Specification

Standard ASTM B574 / ASME SB574
Bolt / Screw Size M3 – M56 | 3/6″ to 2″ | Custom Sizes
Nuts Size M3 – M56 | 3/6″ to 2″ | Custom Sizes
Washers Size M3 – M56 | 3/6″ to 2″ | Custom Sizes
Machine Screws Size M1.6 – M12
Self Tapping Screw Size No.2 – No. 14
Length 3 mm to 200 mm
Threads UNF, BSW, BSF, METRIC, UNC, or as required
Fasteners
  • DIN : DIN 934, DIN 931, DIN 970, DIN 933
  • UTS : UNEF, NPT, UNC, UNS, UNF, NPTF
  • ISO : JIS standards, ISO 4033, ISO 4032,
  • ANSI – American National Standards Institute
  • ASME B18.5
  • ANSI B 28.2.4 1M
  • as per defined in ASME B16.5 standard Stud Bolt length
  • ANSI B 18.2.4 2M
  • as per defined in ASME B18.2.2 Hex nuts
Dimensions DIN 931, 933, 934, 7991, 976, 125, ASME B18.2.1, B18.3
Threads Unless otherwise specified, the threads shall be rolled or cut and tapped horizontally or vertically
Test Certificate as per EN 10204 / 3.1 Manufacturer Test Certificate
Additional Certifications PED 97/23/EC Certified, Merkblatt AD 2000 W2 Certified
Production Process M24-M100: hot forging , M2-M24: Cold Froging, for custom-made connecting element machining and CNC
Types Bolts, Nuts, Stud Bolts, Washers, Threaded Rod, Anchor Fasteners, Eye Bolt, Stud, Cotter Pin, Socket Screw, Fine Fasteners & Spares, Foundation Fasteners, Hexagon Castle Nuts, Hexagon Domed Cap Bolts, Hexagon Thin Nuts etc.

Types Of Hastelloy Fasteners

Hastelloy Nuts

Hastelloy Nuts

Hastelloy Alloy Bolts

Hastelloy Alloy Bolts

Hastelloy® Alloy Screw

Hastelloy® Alloy Screw

Alloy Washers

Alloy Washers

Hastelloy Stud Bolt

Hastelloy Stud Bolt

Hastelloy Anchor Bolts

Hastelloy Anchor Bolts

Hastelloy Threaded Rod

Hastelloy Threaded Rod

Hastelloy Heavy Hex Bolts

Hastelloy Heavy Hex Bolts

Hastelloy Alloy Hex Nuts

Hastelloy Alloy Hex Nuts

Other Types Of Hastelloy Fasteners

  • Hastelloy Fasteners
  • Hastelloy Machine Screws
  • Alloy Fasteners
  • Nickel Alloy Fasteners
  • Hastelloy Alloy Fastener
  • Hastelloy Alloy Bolts
  • Hastelloy Nuts
  • Hastelloy® Alloy U Bolts
  • Alloy Square Nuts
  • Hastelloy Hex Head Bolts
  • Hastelloy® Alloy Fasteners
  • ASTM B574 Hastelloy Washers
  • Hastelloy Nut Bolt
  • Hastelloy® Alloy Bolts and Nuts
  • Alloy Hex Bolt
  • Hastelloy® Alloy Nuts And Bolts
  • Hastelloy Heavy Hex Nuts
  • Hastelloy Alloy Flat Washer
  • Hastelloy® Alloy Spring Washer
  • Hastelloy Industrial Fasteners
  • Hastelloy Double Ended Studs
  • ASTM B574 Hastelloy Coupling Nuts
  • Nickel Alloy Plain Washer
  • Hastelloy Self Locking Nuts
  • Hastelloy Ogee Washer
  • Hastelloy Wing Nuts
  • Hastelloy Allen Cap Screw
  • Hastelloy Alloy U Bolts

Ask Free Sample of Hastelloy Bolt, Nut, Screw, Stud Bolt, Washer Please Call On   +91 9594327775 Or Mail Us On subhash@sheetalindustries.com

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Hastelloy Alloy Fasteners Price, Dimension, Weight

Hastelloy Fasteners Industrial Application

Oil & Gas Industry

Oil & Gas Industry

Chemical Industry

Chemical Industry

Power Generation Industry

Power Generation Industry

Construction Industry

Construction Industry

Shipbuilding Industry

Shipbuilding Industry

Automotive Industry

Automotive Industry

Food Industry

Food Industry

Textile Industry

Textile Industry

Export & Supply Destination of Hastelloy Fasteners

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