Incoloy 800/800HT/825 Fasteners

Om Export India is the trustworthy manufacturer of the wide ranges of the Incoloy 800/800HT/825 Fasteners. However, we are supplying the superior quality of the fasteners to clients. We are considered among the well known stockiest and exporter of the types of fasteners. The steel fasteners are also available in different specifications such as dimensions, shapes, sizes, length, surface finish, end finish, and toughness.

Fasteners are the hardware device that is used for affixing two or more objects together. However, the fasteners are good at creating non-permanent joints with the piping objects. Also, the fasteners can be dismantled or detached easily without any damages or joining the components. And there are many types of fasteners which are used in the industries. Some of the types which are used in the industries are nuts, bolts, carriage bolts, shoulder bolts, socket cap screws, socket set grub screws, and several others.

Incoloy 800 Fasteners, ASTM B408 Incoloy 800HT Fasteners, UNS N08825 Nuts, ASME SB408 Incoloy Alloy 825 Bolts Exporter, DIN 1.4876 Screws, UNS N08800 Stud Bolt, Incoloy Washers, Incoloy Anchor Bolts, Alloy 825 Spring Washers, Incoloy Fasteners Manufacturer in India.


The 800 alloy is the best austenitic alloy which is used in the development of the fasteners. However, it is having the presence of chromium and nickel which is providing good strength to the fasteners. The alloy is also having the addition of molybdenum content with which the fasteners are used in high-pressure applications.

Incoloy 800HT Hex Head Bolt, Alloy 825 Heavy Hex Nuts, Incoloy 800 Hex Nuts Stockist, Incoloy® Alloy 800 Threaded Stud Bolts Trader, UNS N08811 Flat Washer Dealer, Incoloy 825 Lock Washer, DIN 2.4858 Socket Head Cap Screws Supplier in India.


800HT is the low carbon version of alloy which is available with the high quality of the alloying contents. Because of the carbon content present in the alloy, it is having good corrosion resistance ability. And alloy 825 is also the modified version of the alloy which is used in the developments of the piping components.

The Incoloy 800/800HT/825 Fasteners is having many characteristics with the presence of the alloying element. However, some of the properties which are there in the fasteners because of the alloying elements are corrosion resistance, crevice corrosion resistance, great ductility, durability, stability in the elevated temperature, and great toughness. This is the reason that the fasteners are used in industrial applications. Some of the industries which are using the types of fasteners are oil and gas, chemical processing, pharmaceuticals, pulp and paper, and others. Moreover, the 800/800HT/825 Fasteners is moving through several materials testing to ensure the clients that they are provided with a good quality of products as per the expectations.


Incoloy 800 1.4876 N08800 NCF 800 NA 15 ЭИ670 Z8NC32-21 X10NiCrAlTi32-20 XH32T
Incoloy 800HT 1.4859 / 1.4876 N08811 NCF 800HT NA 15(HT) ЭИ670 - X8NiCrAlTi32-21 XH32T
Incoloy 825 2.4858 N08825 NCF 825 NA 16 ЭП703 NFE30C20DUM NiCr21Mo XH38BT

Specification of Incoloy Alloy Fasteners

Specification : ASTM / ASME SB 408 / 164 / 425 / 408 / 446 / 574 / 472
Dimension : DIN, ISO, ASTM, JIS, BS, GB, IS and all International Standards
Size Range : M3 – M56 | 3/6″ to 2″ | Custom Sizes
Length : 3 mm to 200 mm
Types : Nuts, Bolts, Screws, Sockets, Studs, Screw, Hex Set Screw, Socket Screw, Cap Screw, Pan Head Screw, Machine Screw, Socket Head Cap Screw, Allen Cap screw, Wing Screw, Washers, Spring Washers, Studs, Anchors, Marine Anchors, Nut, Hexagon Nut, Hex Nut, Hex Coupling Nut, Hex Domed Cap Nuts, Square Nut, Stud Bolts, Hex Head Bolts, Socket Hexagon Head Screw Anchor Bolt, U- Bolts, J Bolts, Mushroom Head Square Neck Bolts, T-Head Bolts, Wing Screw, Eye Bolt, Foundation Bolts, Structural Bolts.


Incoloy 800 800H 825
Ni 30-35 30-35 38.0 – 46.0
Fe 39.5 min 39.5 min 22.0 min
Cr 19-23 19-23 19.5 - 23.5
Cu 0.75 max 0.75 max 1.5 - 3.0
Ti 0.15-0.60 0.15-0.60 0.6 - 1.2
Al 0.15-0.60 0.15-0.60 0.2 max
C 0.1 max 0.05-0.1 0.05 max
Mn 1.5 max 1.5 max 1.0 max
S 0.015 max 0.015 max 0.015 max
Si 1.0 max 1.0 max 0.5 max
Mb - - 2.5 - 3.5


Inconel 800/800HT
Tensile Strength Psi – 75,000 , MPa – 520
Yield Strength (0.2%Offset) Psi – 30,000 , MPa –205
Elongation 30 %
Inconel 825
Tensile Strength Psi – 80,000 , MPa – 550
Yield Strength (0.2%Offset) Psi – 32,000 , MPa –220
Elongation 30 %


Density lbm/in3 Thermal Conductivity (BTU/h ft. °F) Electrical Resistivity (in x 10-6) Modulus of Elasticity (psi x 106 Coefficient of Thermal Expansion (in/in)/ °F x 10-6 Specific Heat (BTU/lb/ °F) Melting Range (°F)
at 68°F: 0.285 9.4 at 212°F 28.3 at 68°F 28 9.4 at 32 – 212°F 0.1200 at 68°F to 212°F 2500 to 2590
12.4 at 932 °F 39.4 at 752°F 10.2 at 32 – 1000°F
49.6 at 1652 °F 10.4 at 32 – 1500°F

Incoloy Fasteners Application Industries

Our Incoloy Fasteners are used in a wide range of applications and various industries. Below are a few of them:

  • Petrochemical Industry

  • Oil and Gas Industry

  • Chemical Industry

  • Power Plant Industry

  • Energy Industry

  • Pharmaceuticals Industry

  • Pulp & Paper Indusry

  • Food Processing Industry

  • Aerospace Industry

  • Refining Industry

Latest Price List of Incoloy Alloy Fasteners

Om Export India is one of the leading manufacturer and supplier of Incoloy 800, 800HT, 825 Fasteners , Buy Incoloy Nuts and Bolts at the best price in India.

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