Incoloy 800, 800H, and 800HT are high-strength nickel alloys used in various applications requiring excellent corrosion, temperature, and high mechanical strength. One of the many uses of these alloys is to manufacture Incoloy fasteners.

800 Incoloy Fasteners, High-Quality Incoloy 800 Fasteners, Incoloy 800H Industrial Fasteners, Incoloy 800 Industrial Fasteners, Incoloy Alloy 800 Fasteners, Incoloy 800 Fasteners, 800H Incoloy Alloy Fasteners, Nickel Alloy 800 Fasteners, Incoloy® Alloy 800 Fasteners, Incoloy 800 Fasteners Manufacturers in India.

Incoloy 800 Fasteners come in different types, such as bolts, nuts, screws, washers, and studs. These fasteners are made from Incoloy 800, a nickel-iron-chromium alloy highly resistant to corrosion and oxidation even when exposed to high temperatures. With its high tensile and yield strength, Incoloy 800 fasteners are ideal for high-stress resistance applications. These applications include the chemical processing industry, food processing, and power generation. The material’s ability to withstand repeated thermal cycling also makes Incoloy 800 fasteners suitable for heat exchangers and process piping systems.

Incoloy® Alloy 800 Fasteners Manufacturer, Incoloy 800 Bolts, Incoloy 800 Fasteners, Incoloy Alloy 800 Washers, Nickel Alloy 800 Fasteners, Incoloy N08800 Fastener, 800 Incoloy Screw, DIN 2.4858 Fasteners, ASTM F593 800H Fasteners, Incoloy 800 Fasteners Manufacturers In Mumbai.

Incoloy 800H Fasteners are made from a modified version of Incoloy 800 that contains higher carbon, aluminium, and titanium levels. This composition allows the material to retain its excellent high-temperature strength even after prolonged exposure to elevated temperatures. Incoloy 800H fasteners are used in several industries, including chemical processing, power generation, and oil & gas. They suit heat exchangers, furnace parts, and other high-temperature equipment. Incoloy 800H fasteners also resist sulfur-bearing atmospheres, making them ideal for use in flue-gas desulfurization systems.

Incoloy 800HT Fasteners are made from an Incoloy alloy specially designed to offer superior high-temperature strength. With its high nickel and chromium content, Incoloy 800HT offers excellent resistance to corrosion and oxidation in high-temperature environments. That makes it ideal for use in gas turbines, industrial furnace equipment, and petrochemical processing applications. Incoloy 800HT fasteners also offer excellent tensile and yield strength, making them suitable for high-stress environments.

Incoloy 800 Bolts
Incoloy 800 Nuts
Incoloy 800 Washers

Incoloy fasteners offer several benefits over traditional fasteners made from carbon steel or stainless steel. Incoloy fasteners exhibit excellent corrosion resistance, making them ideal for corrosive environments. They also offer high-temperature strength and excellent oxidation and thermal cycling resistance, making them ideal for use in high-stress applications. Incoloy fasteners can be heat-treated to improve their mechanical properties, such as tensile and yield strength.

Incoloy 800, 800H, and 800HT fasteners are highly versatile and offer superior mechanical properties in high-stress and high-temperature environments. These fasteners find wide applications in several industries, such as chemical processing, power generation, oil & gas, and petrochemical processing. Incoloy fasteners have numerous benefits, such as excellent corrosion resistance, high-temperature strength, and easy fabrication.

Incoloy 800 Bolts and Nuts Specification

Standard ASTM B408 / ASME SB408
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
  • DIN : DIN 934, DIN 931, DIN 970, DIN 933
  • 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
Form Hex, Threading, Square, Round as per Gauge Etc.
Raw materials Source JSPL, Mukund Steel, Tata Steel, Dhamm Steel, Usha Martin,etc.
Threads Configuration ASME B1.1 2A/3A – 2B/3B Inch Unified Threads and B1.13M 6h-6G Metric Coarse Threads
Certification Dual Certified As per ASTM & ASME Codes
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.

Incoloy 800H Fasteners Price List

Price List of Incoloy 800 Fasteners Incoloy Alloy 800H Fasteners Price in India (INR) Incoloy 800 Fasteners Price in USD Nickel Alloy 800HT Fasteners Price in UAE (Dirham)
Incoloy 800 Screws Price ₹ 2,428 $ 24.72 USD 97.45 AED
Incoloy 800 Nut Bolt Price Per Kg ₹ 6,337 $ 96.00 USD 66.10 AED
M8 Incoloy 800 Hex Flange Nut Price ₹ 2,379 $ 29.19 USD 47.76 AED
M16 5/8inch Incoloy 800H Hex Head Bolt Price List ₹ 3,334 $ 66.21 USD 154.27 AED
Price of Incoloy 800 Stud Bolt ₹ 8,343 $ 56.70 USD 156.71 AED
800 Incoloy Nut Bolt Price List ₹ 3,375 $ 37.35 USD 74.73 AED
Inconel 800HT Hex Bolt Price List ₹ 4,342 $ 265.32 USD 467.50 AED
Nickel Alloy 800 Fasteners Price List ₹ 3,536 $ 46.33 USD 136.17 AED
Incoloy® Alloy 800 Bolts Price List ₹ 4,578 $ 36.45 USD 38.27 AED

Incoloy Alloy 800 Fasteners Technical Data Sheet

Incoloy 800 Fasteners Equivalent Grade

Incoloy 800 N08800 1.4876 Z8NC32-21 X10NiCrAlTi32-20 NCF 800 NA 15 ЭИ670 XH32T
Incoloy 800H N08810 1.4958 Z8NC32-21 X10NiCrAlTi32-20 NCF 800H NA 15(H) ЭИ670 XH32T
Incoloy 800HT N08811 1.4959 - X8NiCrAlTi32-21 NCF 800HT NA 15(HT) ЭИ670 XH32T

800HT Incoloy Fasteners Manufacturing Process

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Common Types Of Incoloy 800 Fasteners


Incoloy® Alloy 800 Bolts


800H Incoloy Nuts


Incoloy Alloy 800HT Steel Screw


Incoloy 800 Washer

Stud Bolts

Nickel Alloy 800H Stud Bolts

Anchor Bolts

Inconel 800 Anchor Bolts

Other Type 800 Incoloy Fasteners

  • 800 Incoloy Structural Bolts
  • Incoloy® Alloy 800H Anchor Fasteners
  • Incoloy 800 Fasteners Manufacturers in Mumbai
  • Nickel Alloy 800 Fasteners Manufacturers in Mumbai
  • Incoloy Alloy 800 Fasteners Stock
  • Incoloy 800HT Fasteners
  • UNS N08811 Washers
  • Incoloy 800 Fasteners Suppliers in India
  • Incoloy UNS N08810 Fasteners
  • Incoloy 800 High Tensile Fasteners
  • M12 Inconel 800 Nuts
  • Incoloy 800 Marine Fasteners
  • 800 Incoloy Industrial Fasteners Distributors
  • M10 Incoloy 800 Bolts
  • Incoloy Alloy 800HT Fasteners Supplier
  • Incoloy 800 Fasteners Manufacturers in India
  • Incoloy 800H Anchor Fasteners
  • UNS N08800 Eye Bolts
  • Nickel Alloy 800 U Bolts
  • Incoloy 800 Fasteners Suppliers in Mumbai
  • Xylon Coated Incoloy 800HT Fasteners
  • Incoloy Alloy 800 Fasteners Manufacturers in India
  • Incoloy® Alloy 800H Lug Nuts
  • Incoloy 1.4876 Fastener
  • M6 Incoloy 800HT Washers
  • 800 Incoloy Stud Bolts
  • Inconel 800H Hex Nuts
  • Nickel Alloy 800 Coupling Nuts
  • Incoloy Alloy 800 Fasteners Suppliers in Mumbai
  • Self Tapping Incoloy 800 Screws
  • Incoloy 800HT Fasteners Exporters
  • Incoloy 800 Fasteners Suppliers in India
  • Inconel 800 Heavy Hex Bolts
  • Incoloy 1.4958 Fasteners

Incoloy 800 Fasteners Chemical Composition

Grade C Mn Si S Cu Fe Ni Cr Al Ti
800 0.05 max 1.00 max 0.5 max 0.03 max 1.50 – 3.00 22.00 min 38.00 – 46.00 19.50 – 23.50 0.02 max 0.06 – 1.20

Incoloy 800H Fasteners Mechanical Properties

Element Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
800 8.14 g/cm3 1400 °C (2550 °F) Psi – 80,000 , MPa – 550 Psi – 32,000 , MPa – 220 30 %

Incoloy Alloy 800 Fasteners Industrial Application