The nickel content also contributes to the excellent ductility of the fasteners. In addition, the alloy has good resistance to carburization and oxidation, which makes it a good choice for high-temperature applications. The Incoloy 800 fasteners contain more than 50% nickel, which ensures that the fasteners have good oxidation resistance. They also have high tensile strength. The Incoloy 800 fasteners also include a high carbon percentage, ensuring they have superior stress rupture properties.
What are Inconel 800H Fasteners?
Incoloy 800H Fasteners are manufactured from high-quality steels and are available in a wide range of sizes. They can be used in various applications and are widely used in the chemical, aerospace, and automotive industries. Incoloy 800H Fasteners are very popular in some sectors, with a chemical composition perfect for high temperatures. These fasteners have a high nickel content and a moderate carbon content. They have a strong tensile strength and can resist oxidation and carburization, making them a good choice for high-temperature applications.

What are the properties of Incoloy 800H Fasteners?
The high nickel and carbon content of Incoloy 800H Fasteners makes them highly resistant to oxidation and carburization. The maximum temperature they can tolerate in Fahrenheit is 1100 degrees. They can also withstand stress rupture properties, which is essential for applications where the fastener will be exposed to high stress. Because of their excellent corrosion resistance, they are also suitable for use in corrosive environments. They can also use in cryogenic environments where the temperature can drop to around 1500 degrees Fahrenheit.
What are the uses of Incoloy 800H Fasteners?
Incoloy 800H Fasteners have been used in various applications, such as oil drilling, nuclear reactors, and pollution control equipment. They also have applications in power generation, construction, and automobile industries. In addition, they have also been used in chemical mixers and fertiliser manufacturing equipment.
What are Inconel 800HT Fasteners?
Incoloy 800HT Fasteners are manufactured from a nickel-chromium-iron alloy. They contain a high nickel content that helps in ensuring excellent resistance to embrittlement and chloride stress corrosion cracking. In addition to these properties, they have excellent resistance to oxidising and aqueous environments. They also possess good resistance to carburization, reducing, and nitrogen environments.
Incoloy 800HT Fasteners are versatile materials that withstand extreme temperatures and environmental conditions. They have good mechanical properties and a chemical balance that ensures corrosion resistance. In addition to being durable and robust, they are also easy to fabricate. They can be removed easily and without causing damage. They are used in various applications and are available in many types.
Where are Incoloy 800HT Fasteners used?
They are typically used in applications that involve temperatures up to 1100 degrees Fahrenheit. They also offer outstanding resistance to stress corrosion cracking and carburization. They are also useful in the chemical, oil and gas, pulp and paper, nuclear reactors, and food processing industries. Incoloy 800HT Fasteners are available in a variety of shapes and sizes. The Incoloy 800 Bolts Suppliers also provide fasteners and Incoloy 1.4876 Nuts.
Specification of Incoloy 800 Fasteners
- Specifications: ASTM B408/ ASME SB 408
- Bolt Size: M3 – M56 | 3/6″ to 2″
- Nuts Size : M3 – M56 | 3/6″ to 2″
- Washers Size : M3 – M56 | 3/6″ to 2″
- 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
- Standard : 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 SS Stud Bolt length ANSI B 18.2.4 2M as per defined in ASME B18.2.2 SS Hex nuts
- Dimensions: DIN 931, 933, 934, 7991, 976, 125, ASME B18.2.1, B18.3
- Surface Coating: Ptfe Coated Stainless Steel Fasteners Phosphate Coating Teflon Coating Zinc Coating Hot Dipped Galvanizing Coating Cadmium Coating Xylon Coating
Incoloy 800H Fasteners Standard
Hexagon Bolt / Set Screws | Stud Bolt | Hexagon Nuts | Socket Cap screws |
DIN 931 | BS4882 | DIN 934 | DIN 912 |
DIN 933 | DIN 976 | BS 1768 | DIN 6912 |
BS 1768 | BS 1769 | DIN 7984 | |
UNI 5731 | BS 1083 | ANSI B18.3 | |
UNI 5739 | BS 3692 | ISO 4762 | |
ISO 4014 | ISO 4032 | UNI 5931 | |
ISO 4017 | ISO 4033 | BS 2470 | |
BS 1769 | ANSI B18.2.2 | BS 4168 | |
BS 3692 | |||
ANSI B18.2.1 | |||
Socket & Slotted Set Screws | Socket & Slotted Countersunk Screws | Studs | Washers |
DIN 913 | DIN 963 | DIN 938 | DIN 125 |
DIN 914 | DIN 7991 | DIN 939 | DIN 9021 |
DIN 915 | BS 4168 | DIN 2510 | BS 4320 |
DIN 916 | BS 1981 | BS 4439 | BS 3410 |
DIN 551 | BS 483 | BS 2693 | |
DIN 553 | BS 2470 | Spring Washers | |
DIN 438 | DIN 127 | ||
BS 4168 | BS 4464 | ||
BS 1802 |
ANSI / ASME Standards Incoloy Incoloy 800HT Fasteners (inch series)
ASME B18.1.1 | Small Solid Rivets | ASME B18.8.1 | Clevis Pins and Cotter Pins |
---|---|---|---|
ASME B18.1.2 | Large Rivets | ASME B18.8.2 | Taper Pins, Dowel Pins, Straight Pins, Grooved Pins and Spring Pins |
ASME B18.2.1 | Square and Hex Bolts and Screws | ASME B18.9 | Plow Bolts |
ASME B18.2.2 | Square and Hex Nuts | ASME B18.10 | Track Bolts and Nuts |
ASME B18.2.6 | Fasteners for use in Structural Applications | ASME B18.11 | Miniature Screws |
ASME B18.3 | Socket Cap, Shoulder and Set Screws | ASME B18.13 | Screws and Washer Assemblies (Sems) |
ASME B18.5 | Round Head Bolts | ASME B18.15 | Forged Eyebolts |
ASME B18.6.2 | Slotted Head Cap Screws, Square Head Set Screws, and Slotted Headless Set Screws | ASME B18.17 | Wing Nuts, Thumb Screws and Wing Screws |
ASME B18.6.3 | Machine Screws and Machine Screws Nuts | ASME B18.21.1 | Lock Washers |
ASME B18.6.4 | Thread Forming and Thread Cutting Tapping Screws and Metallic Drive Screws | ASME B18.22.1 | Plain Washers |
ASME B18.7 | General Purpose Semi- Tubular Rivets, Full Tubular Rivets, Split Rivets and Rivet Caps | ASME B18.23.1 | Beveled Washers |
Available Types of Incoloy Incoloy 800 Fasteners

Incoloy 800H Bolts
- UNS N08811 Heavy Hex Bolts
- UNS N08810 Bolts
- Alloy 800 Incoloy Bolt
- Inconel Alloy 800H Bolts
- Nickel Alloy 800 J Bolts
- ASME SB408 Alloy 800 Carriage Bolts
- Incoloy 1.4958 Machine Bolts
- Inconel 1.4959 Hex Bolts Manufacturer
- Alloy 800HT U Bolts Supplier
- ASTM B408 Incoloy Alloy 800 Eye Bolts
- Incoloy® Alloy 800 Foundation Bolts

Incoloy 800HT Nuts
- Incoloy 800 Hex Jam Nuts
- Inconel 800H Heavy Hex Nuts
- ASME SB408 Alloy 800 Dome Nuts
- ASTM B408 Alloy 800HT Coupling Nuts
- Incoloy 1.4876 Hex Nuts Manufacturer
- Incoloy® Alloy 800 Wing Nuts
- Inconel Alloy 800 Nuts
- 800 Incoloy Nut
- Inconel Alloy 800H Square Nuts Supplier
- UNS N08800 Nuts
- UNS N08811 Heavy Hex Nuts

Incoloy 800 Screws
- Alloy 800 Hex Head Screw
- Nickel Alloy 800 Allen Cap Screw Supplier
- Incoloy 800HT Socket Head Cap Screw
- UNS N08810 Machine Screw
- ASTM B408 Alloy 800H Hex Head Cap Screws
- Inconel Alloy 800 ASME SB408 Hex Cap Screws
- Incoloy 1.4959 Wood Screw Manufacturer
- Inconel 800HT Screw
- Incoloy® Alloy 800 Self Tapping Screws
- Alloy 800H Socket Cap Screw
- UNS N08811 Screws

Incoloy 800H Washers
- UNS N08811 Fender Washer
- ASTM B408 Alloy 800 Dome Washers
- Incoloy 1.4958 Spring Washers
- Alloy 800H Square Washers
- ASME SB408 Nickel Alloy 800H Star Washer
- Alloy 800 Fender Washers Supplier
- Inconel 800HT Plain Washer Manufacturer
- Incoloy Alloy 800 Ogee Washer
- 800 Incoloy Washer
- Inconel N08810 Locking Washer
- UNS N08800 Washers

Incoloy 800HT Stud Bolts
- Inconel 800 Double Ended Studs
- UNS N08800 Stud Bolts
- Alloy 800H Stud Bolts Supplier
- Alloy 800 Threaded Rod
- Incoloy 1.4876 Stud Bolt Manufacturer
- Nickel Alloy 800HT Tie Rod
- ASME SB408 Incoloy Alloy 800 Studs
- 800HT Incoloy Stud Bolt
- UNS N08810 Half Threaded Stud Bolt
- Inconel 800H Tap End Stud Bolt
- ASTM B408 Alloy 800 Studs

Incoloy 800 Anchor Bolts
- Inconel Alloy 800HT Anchor Bolts Supplier
- ASTM B408 Alloy 800 Anchor Bolts
- UNS N08800 Anchor Bolts
- ASME SB408 Alloy 800HT Anchor Bolts
- Alloy 800 Sleeve Anchor Bolts
- UNS N08811 Self Tapping Anchor
- Incoloy® 800 Alloy Anchor Bolt
- Inconel 1.4959 J Anchor Boltss
- Incoloy 800H Concrete Anchor
- Inconel 800HT Anchor Bolt Manufacturer
- Incoloy Alloy 800 I Anchor Bolts
Equivalent Grades of Incoloy 800H Fasteners
STANDARD | WERKSTOFF NR. | UNS | GOST | AFNOR | JIS | BS | EN | OR |
Incoloy 800 | 1.4876 | N08800 | ЭИ670 | Z8NC32-21 | NCF 800 | NA 15 | X10NiCrAlTi32-20 | XH32T |
Incoloy 800H | 1.4958 / 1.4876 | N08810 | ЭИ670 | Z8NC33-21 | NCF 800H | NA 15(H) | X5NiCrAlTi31-20 | XH32T |
Incoloy 800HT | 1.4959 / 1.4876 | N08811 | ЭИ670 | – | NCF 800HT | NA 15(HT) | X8NiCrAlTi32-21 | XH32T |
Chemical Composition of Incoloy 800HT Fasteners
Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr | Al | Ti |
800 | 0.10 max | 1.50 max | 1.00 max | 0.015 max | 0.75 max | 39.50 min | 30.00 – 35.00 | 19.00 – 23.00 | 0.15 – 0.60 | 0.15 – 0.60 |
800H | 0.05 – 0.10 | 1.50 max | 1.00 max | 0.015 max | 0.75 max | 39.50 min | 30.00 – 35.00 | 19.00 – 23.00 | 0.15 – 0.60 | 0.15 – 0.60 |
800HT | 0.06 – 0.10 | 1.50 max | 1.00 max | 0.015 max | 0.75 max | 39.50 min | 30.00 – 35.00 | 19.00 – 23.00 | 0.15 – 0.60 | 0.15 – 0.60 |
Incoloy 800 Fasteners Mechanical Properties
Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
Alloy 800 / 800H / 800HT | 7.94 g/cm3 | 1385 °C (2525 °F) | Psi – 75,000 , MPa – 520 | Psi – 30,000 , MPa – 205 | 30 % |
Incoloy 800 Fasteners Price List
Description | Per Unit (INR) | Price in USD | Price in EURO |
Incoloy 800ht Stud Bolt To Astm B 564 Gr. Uns No.8811, Nace Mr-0175. Size: M 30x 3.5 Pitch X 343 Mm Long | 7,690 | 104.24 | 87.40 |
Incoloy 800ht Stud Bolts In Gr. Uns No.8811 Nace Mr-0175., Sz. M 30 X 3.5mm Pitch X 270mm Long | 5,202 | 70.51 | 59.12 |
Incoloy 800ht Stud Bolts In Gr. Uns No.8811 Nace Mr-0175., Sz. M30 X 3.5 Mm Pitch X 343 Mm Long | 6,440 | 87.29 | 73.19 |
66a-nuts/bolts/screws/washer Made Of Alloysteel Including Stainless Steel-incoloy 800h Studbolt 1 1/4 Inch X 235 Mm Long | 3,207 | 43.47 | 36.45 |
66a-nuts/bolts/screws/washer Made Of Alloysteel Including Stainless Steel-incoloy 800h Heavy Hex Nut 1-1/4 Inch -8 Un (2 | 1,685 | 22.84 | 19.15 |
66a-nuts/bolts/screws/washer Made Of Alloysteel Including Stainless Steel-incoloy 800h Studbolt 1 1/4 Inch X 265 Mm Long | 3,478 | 47.14 | 39.53 |
Incoloy 800 Fasteners Weight Chart
FOR 100 NOS APPROX.0 WEIGHT IN Kilogram |
||||||||||
Fasteners SIZE | IS:6610 HEAVY WASHER |
IS:2016 PLAIN PUNCHED WASHER |
SQUARE TAPER WASHERS | SPRING WASHER FLAT SECTION IS:3063-72 | Fasteners Size (Inches) | SPRING WASHER SQUARE SECTION IS:6735-72 DIN : 7980 |
PLAIN PUNCHED WASHER BS:3410 TABLE 7 |
|||
MACHINED | HIGH STRENGTH FRICTION GRIP |
|||||||||
FOR I-BEAM IS:5374-75 |
FOR CHANNELS IS:5372-75 |
TYPE-C ( I-BEAMS ) IS : 6649-85 |
TYPE-B (CHANNELS) IS : 6649-85 |
|||||||
M3 | 0.0001 | 0.0001 | ||||||||
M4 | 0.0002 | 0.0002 | ||||||||
M5 | 0.0004 | 0.0003 | 0.0003 | |||||||
M6 | 0.011 | 0.0008 | 1/4″ | 0.0004 | 0.021 | |||||
M8 | 0.020 | 1.020 | 1.010 | 0.016 | 5/16″ | 0.011 | 0.035 | |||
M10 | 1.060 | 0.039 | 1.010 | 1.000 | 0.025 | 3/8″ | 0.020 | 0.048 | ||
M12 | 1.090 | 0.058 | 2.020 | 2.000 | 1.080 | 2.000 | 0.038 | 1/2″ | 0.023 | 1.007 |
M14 | 0.082 | 0.060 | 0.038 | |||||||
M16 | 2.090 | 1.006 | 3.075 | 3.040 | 8.050 | 9.000 | 0.089 | 5/8″ | 0.059 | 1.085 |
M18 | 1.027 | 0.097 | 0.066 | |||||||
M20 | 4.040 | 1.064 | 6.070 | 5.080 | 8.000 | 8.050 | 1.052 | 3/4″ | 1.023 | 2.091 |
M22 | 1.075 | 7.000 | 7.050 | 1.065 | 7/8″ | 1.036 | 4.027 | |||
M24 | 6.030 | 3.011 | 16.000 | 13.050 | 6.000 | 6.050 | 2.062 | 1″ | 1.081 | 6.013 |
M27 | 8.000 | 3.094 | 15.000 | 12.050 | 11.050 | 12.000 | 2.087 | 1.01/8″ | 2.006 | 7.069 |
M30 | 10.010 | 5.005 | 18.070 | 16.050 | 16.000 | 17.050 | 4.043 | 1.01/4″ | 3.020 | 9.090 |
M33 | 12.000 | 7.010 | 23.050 | 21.000 | 22.050 | 23.000 | 6.030 | 3.050 | ||
M36 | 14.060 | 8.073 | 29.020 | 25.050 | 26.000 | 26.050 | 6.073 | 1.01/2″ | 5.025 | 17.024 |
M39 | 16.070 | 12.060 | 34.050 | 28.030 | 7.017 | 5.061 | ||||
M42 | 20.010 | 17.050 | 11.010 | 8.000 | ||||||
M45 | 22.020 | 21.020 | 11.070 | 8.053 | ||||||
M48 | 26.000 | 28.040 | 12.030 | 2″ | 9.000 | 27.078 | ||||
M52 | 31.090 | 18.020 | ||||||||
M56 | 47.090 | 19.030 | ||||||||
M60 | 51.060 | 20.030 | ||||||||
M64 | 55.040 | 21.080 | ||||||||
M68 | 57.040 | |||||||||
M72 | 63.040 | 24.000 |
Incoloy 800 Fasteners Dimensions Chart
Nominal Size Of D | Diameter Of Body | Head Thickness | Flats Acro | Corners Acro | ||||
---|---|---|---|---|---|---|---|---|
D (MAXIMUM) | D (MINIMUM) | H (MAXIMUM) | H (MINIMUM) | F (MAXIMUM) | F (MINIMUM) | C (MAXIMUM) | C (MINIMUM) | |
m10 | 10.00 | 9.78 | 6.63 | 6.17 | 17.00 | 15.73 | 18.48 | 17.77 |
m12 | 12.00 | 11.73 | 7.76 | 4.24 | 19.00 | 17.73 | 20.78 | 20.03 |
m14 | 14.00 | 13.73 | 9.09 | 8.51 | 22.00 | 20.67 | 24.25 | 23.35 |
m16 | 16.00 | 15.73 | 10.32 | 9.68 | 24.00 | 23.67 | 27.71 | 26.75 |
m20 | 20.00 | 19.67 | 12.88 | 12.12 | 30.00 | 29.16 | 34.64 | 32.95 |
m24 | 24.00 | 23.67 | 15.44 | 14.56 | 36.00 | 35.00 | 41.57 | 39.55 |
m30 | 30.00 | 29.67 | 19.48 | 17.92 | 46.00 | 45.00 | 53.12 | 50.85 |
m36 | 36.00 | 35.61 | 23.38 | 21.63 | 55.00 | 53.80 | 63.51 | 60.79 |
m42 | 42.00 | 41.38 | 26.97 | 25.03 | 65.00 | 62.90 | 75.06 | 71.71 |
m48 | 48.00 | 47.38 | 31.07 | 28.93 | 75.00 | 72.60 | 86.60 | 82.76 |
m56 | 56.00 | 55.26 | 36.2 | 33.80 | 85.00 | 82.20 | 98.15 | 93.71 |
m64 | 64.00 | 63.26 | 41.32 | 38.68 | 95.00 | 91.80 | 109.70 | 104.65 |
m72 | 72.00 | 71.26 | 46.45 | 43.55 | 105.00 | 101.40 | 121.24 | 115.60 |
m80 | 80.00 | 79.26 | 51.58 | 48.42 | 115.00 | 111.00 | 132.72 | 126.54 |
m90 | 90.00 | 89.13 | 57.74 | 54.26 | 130.00 | 125.50 | 150.11 | 143.07 |
m100 | 90.00 | 99.13 | 63.9 | 60.10 | 145.00 | 140.00 | 167.43 | 159.60 |
Incoloy 800 Fasteners Tolerances Chart
Tolerances for Cold Drawn ASTM B408 800 Incoloy Round Bar | ||
---|---|---|
Shape / Section | Size, diameter or width across flats | Permitted variation |
mm | mm | |
Round | ≥6 ≦ 18 > 18 ≦ 30 > 30 ≦ 50 > 50 ≦ 80 > 80 ≦ 100 |
+ 0 to – 0.070 + 0 to – 0.085 + 0 to – 0.100 + 0 to – 0.120 + 0 to – 0.140 |
Flat (thickness) | < 18 > 18 ≦ 30 > 30 ≦ 50 > 50 ≦ 80 |
+ 0 to – 0.110 + 0 to – 0.130 + 0 to – 0.250 + 0 to – 0.350 |
Flat (width) | < 18 > 18 ≦ 30 > 30 ≦ 50 > 50 ≦ 80 > 80 ≦ 100 > 100 ≦ 130 > 130 ≦ 160 > 160 ≦ 320 |
+ 0 to – 0.110 + 0 to – 0.130 + 0 to – 0.160 + 0 to – 0.190 + 0 to – 0.220 + 0 to – 0.350 + 0 to – 1.00 + 1.00 to – 1.00 |
Square and hexagon |
≥ 6 ≦ 18 > 18 ≦ 30 > 30 ≦ 50 > 50 ≦ 80 > 80 ≦ 105 |
+ 0 to – 0.090 + 0 to – 0.110 + 0 to – 0.130 + 0 to – 0.160 + 0 to – 0.250 |
Contact us to get a quick quote for your requirement.
Other types of Incoloy 800H Fasteners Stock
- Alloy 800 Fasteners Manufacturer
- Inconel 1.4876 Flange Bolts
- Nickel Alloy 800H Machine Fastener
- Nickel Alloy 800 Hex Set Screw
- Incoloy UNS N08800 Carriage Bolt
- Inconel UNS N08810 Nuts
- Incoloy Alloy 800HT Industrial Fasteners
- Incoloy® Alloy 800 Bolts
- Inconel Alloy 800H Hex Head Bolts
- Incoloy 1.4958 Socket Cap Screw
- 800 Incoloy Slotted Nuts
- Inconel 800HT Machine Bolts
- Incoloy 1.4959 Flat Washers
- Alloy 800 Dock Washer
- Incoloy UNS N08811 Double Ended Stud
- Inconel 800HT Wing Nuts
- Incoloy 1.4958 Threaded Rod
- Nickel Alloy 800 Tie Bars Stockiest
- 800 Inconel Wing Nuts
- Incoloy® Alloy 1.4959 Hex Washer Dealers
- ASME SB408 Alloy 800 Flange Lock Nut
- ASTM B408 Incoloy 800H Allen Cap Screw
- Incoloy Alloy 800H Self Locking Nuts Exporter
- Inconel 800 Socket Head Cap Screws
- Incoloy UNS N08800 Structural Bolts
- Inconel 800HT Customized Washer Supplier
Exporter of Incoloy 800 Fasteners in the following Destinations
Countries
MIDDLE EAST
|
AFRICA
|
EUROPE
|
ASIA
|
Cities
Bengaluru | Mumbai | Chennai | Hyderabad | Kolkata | Pune |
New Delhi | Ahmedabad | Jaipur | Surat | Salem | Gandhinagar |
Bhiwandi | Tiruppur | Sivakasi | Jamnagar | Thiruvananthapuram | Rajahmundry |
Bhubaneswar | Vijaywada | Firozabad | Bokaro Steel City | Rajkot | Bharuch |
Panna | Raipur | Cochin | Ludhiana | Panipat | Durgapur |
Peenya | Pimpri-Chinchwad | Channapatna | Kharagpur | Nashik | Bareilly |
Varanasi | Haldia | Rourkela | Bangalore | Moradabad | Indore |
Visakhapatnam | Trivandrum | Pithampur | Dibrugarh | Angul | Gwalior |
Coimbatore | Kannur | Nagpur | Vadodara | Rudrapur | Noida |
Agra | Bhagalpur | Jamshedpur | Bhilai | Lucknow | kanpur |
Thane | Bhopal | Navi Mumbai | Vasai | Bikaner | Maharashtra |