317L Round Bar

Hastealloy C22 Fasteners


High-Quality Hastelloy C22 Fasteners, Hastelloy C22 Stud, Hastelloy C22 Fasteners, Hastelloy Alloy C-22 Bolts, Hastelloy C22 Washer, Dimensions Of ASME B18.2.1 Alloy C-22 Heavy Hex Bolt, Hastelloy C22 Screw, Hastelloy C-22 Nuts, Hastelloy C22 Industrial Fasteners Supplier In World Wide.

6022 Fasteners, Hastelloy UNS N06022 Fastener, Nickel Alloy C-22 Hex Nuts, C22 Hastelloy Head Cap Screws, Hastelloy C22 Coupling Nuts, C22 Hastelloy Half And Full Threaded Stud Bolts Stockist, Alloy Din 2.4602 Fasteners, Hastelloy® Alloy C22 Flat Washer Stockholder, Hastelloy C-22 Square Washers, Hastelloy Alloy C-22 J / U Bolts Exporter In World Wide.

Detailed Information:

The Hastelloy Alloy C22 Fasteners, made of chrome, nickel, molybdenum, and tungsten alloys, are designed to resist pitting, stress corrosion cracking (SSC), and crevice corrosion cracking due to the alloys in this grade. Due to its high chromium content, it is highly resistant to oxidizing media, while molybdenum, tungsten, and nickel are all well-suited for reducing media. On the other hand, Nickel has outstanding resistance to oxidizing aqueous media. Moreover, they can also perform well in environments that contain chlorine, formic acid, and acetic acid.

Due to their long-lasting service in organic and inorganic environments, the alloy C22 fasteners offer excellent resistance to pitting corrosion and crevice corrosion cracking in environments containing organics and inorganic compounds.

The UNS N06022 Bolts are extremely corrosion-resistant because they contain high chrome. ASTM B574 UNS N06022 has excellent corrosion resistance when used in environments with oxidizing aqueous media, such as wet can use Hastelloy c22 fasteners acid or oxidizing acids containing chlorine ions. Can use Hastelloy C22 Nuts in seawater, brine, and organic and inorganic acids.

In addition to the molybdenum and tungsten added to alloy C22 fasteners, they are also known for their excellent resistance to reducing media. Although nickel does have excellent corrosion resistance properties on its own, when added to these Hastelloy C22 Screws, it provides optimum corrosion resistance in environments where both reducing and oxidizing conditions are frequent. As a result of Hastelloy’s properties, it makes sense in multipurpose plants where mixed conditions are prevalent.

The nickel content in the Hastelloy C22 Bolts prevents grain-boundary precipitates from forming in the weld heat-affected zone due to its nickel content. As a result, Hastelloy fasteners have the potential to be used in chemical processes even as welded. Also, Hastelloy 22 is exceptionally malleable and weldable. This high degree of elasticity allows Hastelloy 22 to be shaped into a wide range of fasteners, including bolts, screws, nuts, and other fasteners.

Even though Alloy C-22 fasteners are ideal for use in elevated temperatures, it is essential to avoid using them in applications where the temperature could exceed 1250 degrees Fahrenheit, as this could lead to detrimental phases forming after this point.

Hastelloy C22 Fasteners Specifications

Material Hastelloy C22 Alloy Fasteners
Hastelloy C22 Fasteners ASTM / ANSI ASTM B574 / ASME SB574
Size of Hastelloy C22 Fasteners M02 to M160
Length of Hastelloy C22 Fasteners 3 mm to 200 mm
Hastelloy C22 Fasteners Threads: BSW, UNC, BSF, UNF METRIC, or as required
  M3, M14, M2.5, M2, M12, M5, M6, M4, M20, M16, M30, M24, M36, M8, M10 etc.
Hastelloy C22 Fasteners Standard:


ANSI – American National Standards Institute

  • ASME B18.5
  • ANSI B 28.2.4 1M
  • Stud Bolt lengths are defined in ASME B16.5 standard
  • ANSI B 18.2.4 2M
  • Hex nuts are defined in ASME B18.2.2

DIN: DIN 931, DIN 970, 934 DIN DIN 933

UTS – Unified Thread Standard: NPTF, UNS, NPT, UNF, UNC, UNEF

ISO – International Organization for Standardization: ISO 4033, ISO 4032, JIS standards

Widely Use Hastelloy C22 400 Bolts Types Hastelloy C22 Hex Bolt, Square Bolt, Counter sunk Bolt, Hex Head Bolt, T Bolt, U Bolt, Eye Bolt, Lag Bolt, etc.
Widely Use Hastelloy C22 Nut Types Hastelloy C22 Hex Head Nut, Lock Nut Coupling Nut, Square Nut, Wing Nut, Panel Nut, Acorn Nuts, T Nut, Dome Nut, Eye Nut, etc.
Widely Use Hastelloy C22 Screw Types Hastelloy C22 Socket Head Screw, Threaded Screw, Socket Set Screw, Blind Rivet, Concrete Screw, Shoulder Screw, Anchor Screw, Panel Screw, Machine Screw, Hex Head Screw, etc.
Widely Use Hastelloy C22 Washer Types Hastelloy C22 Machine Washers, Lock Washers, Sealing Washers, Star Washers, Split Washers, etc.
Widely Use Hastelloy C22 Studs Types Hastelloy C22 Threaded Tod, Tie Rods, Double Ended Studs, Tie Bars, etc.
Scope of Manufacture
  • CNC Machined, Nut / Bolt; up to M100 / 4” Dia, up to 1500mm long
  • Hot Forged, Nut / Bolt; up to M36 / 1-1/2” Dia, up to 1100mm long
  • ASME B18.16.6 Prevailing Torque Locknuts, ASME B18.13 Screw and Washer, ASME B18.18 Fasteners
  • Hastelloy C22 Fasteners Standard: ANSI / ASME B18.2.1, B18.3, B18.6.3, B18.6.7M, B1.1, B16.47, B18.2.2, B18.22.1
Hastelloy C22 Fasteners In the Form of Square, Round, Threading as per Gauge, Round Etc.
Test Certificate of Hastelloy Bolting: EN 10204 / 3.1
Finishing of Hastelloy C22 Fasteners:

Zinc (yellow, white, blue, black), black oxide, 

Dacroment, Geometry, nickel plated, anodizing, plated zinc-nickel, Stainless steel: Passivated

Bright Zinc Plated (BZP), Self-Colour, Hot Dip Galvanised (HDG), Stainless Steel, Sherardized, Mechanically Applied to coat, and some special ones like DACROMET

Hastelloy C22 Fasteners Production process

hot forging M24-M100, M2-M24: Cold Forging

for Customized connecting element machining and CNC

Hastelloy C22 bolts Head drive: Six-Lobe, Phillips/Slot, Slotted, Phillips, etc
Origin and service region:


Origin of are Western European. However, projects with eastern origin are possible on request.

Surface Coating of Hastelloy C22 Fasteners materials:
  • Xylon Fasteners
  • Cadmium Fasteners
  • Teflon Fasteners
  • Hot Dipped Galvanizing Fasteners
  • Phosphate Fasteners
  • Zinc Fasteners
  • PTFE Coated Fasteners
  • All surface finishes, including Nickel, Geomet, Zinc, Dacromet, Galvanised, Electroless Sherardized,& PTFE, can be supplied.
Top Manufacturers of Fasteners SPAX® Screws, EBY Fastener, Sundaram Kundan, GKW, Infasco, Precision, APL, Unbrako, Etc.
Packing of Hastelloy C22 Fasteners: In Bulk: pallet, Canton, Small Carton/box / Pallet, or customer request
Specialized manufacturer of Hastelloy C22 High Tensile Fasteners, Bolts
Hastelloy C22 Fasteners Test Certificates
  • Third-Party Inspection Report, etc
  • Raw Materials Certificate
  • EN 10204/3.1B
  • 100% Radiography Test Report


Hastelloy C22 Fastener Chemical Composition












Hastelloy C22

0.010 max

0.50 max

0.08 max

0.02 max

2.50 max

50.015 min*

20.00 – 22.50

2.00 – 6.00

12.50 – 14.50

0.02 max

Hastelloy C22 Fasteners Mechanical Properties



Melting Point

Tensile Strength

Yield Strength (0.2%Offset)


Hastelloy C22

8.69 g/cm3

1399 °C (2550 °F)

Psi – 1,00,000 , MPa – 690

Psi – 45000 , MPa – 310

45 %

Hastelloy C22 Fasteners Equivalent Grades








Hastelloy C22



NW 6022



Physical Properties Of Hastelloy C22 Fasteners


0.314 lb/in3

Specific Gravity

8.69 lb/in3

Specific Heat (Btu/lb/Deg F – [32-212 Deg F]


Melting Point (Deg F)


Thermal Conductivity


Mean Coeff Thermal Expansion


Modulus of Elasticity Tension



Physical Property

Temp., °F

British Units

Temp., °C

Metric Units



0.321 lb/in.3


8.89 g/cm.3

Melting Range





Electrical Resistivity


51 microhm-in.


1.30 microhm-m

Mean Coefficient of

Thermal Expansion


6.2 microinches/in.-°F


11.2 x 10-6 m/m•K


6.7 microinches/in.-°F


12.0 x 10-6 m/m•K


7.1 microinches/in.-°F


12.8 x 10-6 m/m•K


7.3 microinches/in.-°F


13.2 x 10-6 m/m•K


7.4 microinches/in.-°F


13.4 x 10-6 m/m•K

Thermal Conductivity


50 Btu-in./ft.2 hr.-°F


7.2 W/m•K


60 Btu-in./ft.2 hr.-°F


8.6 W/m•K


65 Btu-in./ft.2 hr.-°F


9.4 W/m•K


71 Btu-in./ft.2 hr.-°F


10.2 W/m•K


77 Btu-in./ft.2 hr.-°F


11.1 W/m•K


90 Btu-in./ft.2 hr.-°F


13.0 W/m•K


104 Btu-in./ft.2 hr.-°F


15.0 W/m•K


117 Btu-in./ft.2 hr.-°F


16.9 W/m•K


132 Btu-in./ft.2 hr.-°F


19.0 W/m•K

Specific Heat



0.102 Btu/lb.-°F


427 J/kg•K


Hastelloy C22 Fasteners Weight Chart :

  • SO 7089 Weight Chart (Plain Washer)
  • ISO 4014 Weight Chart (Hexagon Head Bolt And Screw)
  • ISO 4762 Weight Chart (Hexagon Socket Head Cap Screw)
  • ISO 14583 Weight (Thread Forming Screw)
  • DIN 938 Stud Dimensions (Stud And Stud Bolt)
  • DIN 976 B Specification (Stud And Stud Bolt)
  • ISO 4032 Weight Chart (Hexagon Nut)
  • ISO 10642 Weight (Countersunk Screw)I

Other Types Of Hastelloy C22 Fasteners

Hastelloy C22 Fender Washer

Hastelloy C22 Tie Bar Exporter

Hastelloy C22 Stud Bolt

Hastelloy C22 Cap Screw

Hastelloy C22 Square Bolts

Hastelloy C22 Coupler Nuts

Hastelloy C22 Locking Nuts

Hastelloy C22 Square Nut

Hastelloy C22 Punched Washer

Hastelloy C22 Lock Nut

Hastelloy C22 Hex Bolts

Hastelloy C22 Stud bolt

Hastelloy C22 Threaded Rod

Hastelloy C22 Welding Studs

Hastelloy C22 Pan Head Screw

Hastelloy C22 Dowel Pin

Hastelloy C22 Double-Ended Stud

Hastelloy C22 Hex Head Bolts

Hastelloy C22 Flat Washer

Hastelloy C22 Self drilling screws

Hastelloy C22 Self-tapping / Thread forming screws

Hastelloy C22 Self-Clinching Fasteners

Hastelloy C22 Pins and keys

Hastelloy C22 Washers

Hastelloy C22 Nuts

Hastelloy C22 Foundation Bolts

Hastelloy C22 Insert Nuts

Hastelloy C22 Industrial fasteners and fixings

Hastelloy C22 Pan Head Screw

Hastelloy C22 Countersunk Slotted Screw

Hastelloy C22 Bolts

Hastelloy C22 Nuts and Bolts

Hastelloy C22 Blind fasteners (rivets, rivet nuts, cage nuts)

Hastelloy C22 Lock Washer

Hastelloy C22 Fasteners Application Industries

  • Petrochemical Industry
  • Oil and Gas Industry
  • Chemical Industry
  • Power Plant Industry
  • Energy Industry
  • Pharmaceuticals Industry
  • Pulp & Paper Industry
  • Food Processing Industry
  • Aerospace Industry
  • Refining Industry

Countries We Export:

Afghanistan, Albania, Algeria, Andorra, Angola, Antigua-Barbuda Argentina, Armenia, Australia, Austria, Azerbaijan, Bahamas, Bahrain, Bangladesh, Barbados, Belarus, Belgium, Belize, Benin, Bhutan, Bolivia, Bosnia-Herzegovina, Botswana, Brazil, Brunei, Bulgaria, Burkina-Faso, Burundi, Côte d’Ivoire, Cabo Verde, Cambodia, Cameroon, Canada, Central African Republic, Chad, Chile, China, Colombia, Comoros, Congo (Congo-Brazzaville), Costa-Rica, Croatia, Cuba, Cyprus, Czechia (Czech Republic), Democratic Republic of the Congo, Denmark, Djibouti, Dominica, Dominican Republic, Ecuador, Egypt, El Salvador, Equatorial Guinea, Eritrea, Estonia, Eswatini (fmr. “Swaziland”), Ethiopia, Fiji, Finland, France, Gabon, Gambia, Georgia, Germany, Ghana, Greece, Grenada, Guatemala, Guinea, Guinea-Bissau, Guyana, Haiti, Holy See, Honduras, Hungary, Iceland, India, Indonesia, Iran, Iraq, Ireland, Israel, Italy, Jamaica, Japan, Jordan, Kazakhstan, Kenya, Kiribati, Kuwait, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Liberia, Libya, Liechtenstein, Lithuania, Luxembourg, Madagascar, Malawi, Malaysia, Maldives, Mali, Malta, Marshall Islands, Mauritania, Mauritius, Mexico, Micronesia, Moldova, Monaco, Mongolia, Montenegro, Morocco, Mozambique, Myanmar (formerly Burma), Namibia, Nauru, Nepal, Netherlands, New Zealand, Nicaragua, North Korea, North Macedonia, Norway, Oman, Pakistan, Palau, Palestine-State, Panama, Papua, New Guinea, Paraguay, Peru, Philippines, Poland, Portugal, Qatar, Romania, Russia, Rwanda, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Samoa, San Marino, Sao Tome and Principe, Saudi Arabia, Senegal, Serbia, Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, Solomon Islands, Somalia, South Africa, South Korea, South Sudan, Spain, Sri Lanka, Sudan, Suriname, Sweden, Switzerland, Syria, Tajikistan, Tanzania, Thailand, Timor-Leste, Togo, Tonga, Trinidad and Tobago, Tunisia, Turkey, Turkmenistan, Tuvalu, Uganda, Ukraine, United Arab Emirates, United Kingdom, United States of America, Uruguay, Uzbekistan, Vanuatu, Venezuela, Vietnam, Yemen, Zambia, Zimbabwe.

Cities We Supply:

London, New-York, Paris, Moscow, Tokyo, Dubai, Singapore, Barcelona, Los-Angeles, Madrid Rome, Chicago, Toronto, San-Francisco, Abu-Dhabi, St-Petersburg, Amsterdam, Berlin Prague, Washington,Istanbul, Las-Vegas, Doha, Seoul, Sydney, Beijing,  Miami, Munich, Milan, San-Diego, Bangkok, Vienna, Dublin, Vancouver, Boston,  Zurich,  Melbourne, Budapest, Houston, Seattle, Montreal, Hong-Kong, Frankfurt, Sao-Paulo, Tel-Aviv, Copenhagen, Calgary, Orlando, Atlanta, Dallas, Hamburg, Osaka, Lisbon, Austin, Phoenix Naples, Oslo, Denver, Stockholm, Riyadh, Delhi, Buenos Aires, San-Jose, Brussels, Portland Philadelphia, Ottawa, Helsinki, Valencia, Brisbane, Warsaw, Minneapolis, Shanghai, Lyon, Adelaide, Edmonton, Marseille, Muscat, Athens, Stuttgart, Rio-De-Janeii, Baltimore, Auckland, Cologne, New-Orlean, Kuwait-City,  Kiev, Hanover, Perth, Minsk, Bucharest, Nashville, Dusseldorf, Manchester, Sacramento, Glasgow, Mexico-City, Salt-Lake-Ci, Raleigh, Cracow