Inconel 926 fasteners are industrial fasteners offering outstanding corrosion resistance from Alloy 926 (UNS N08926 / W.Nr. 1.4529) which is super austenitic stainless steel with 6% of molybdenum in content. These fasteners are immune to the corrosion attack from chloride, sulphuric acid, phosphoric acid, seawater and stress corrosion cracking. Their products, in common, are hex bolts, nuts, stud bolts, threaded rods, washers, customized fasteners, which widely use in marine, offshore, chemical process, desalination etc.

Inconel 926 Fasteners Supplier, Exporter & Stockist

Inconel 926 fasteners are performance driven fastening solutions fabricated from UNS N08926 which is a 6Mo super austenitic stainless steel alloy formulated for demanding applications requiring superior corrosion resistance in extreme conditions. Alloy 926 (popularly known as Cronifer 1925 hMo and Werkstoff 1.4529) is achieved through a high concentration of nickel, molybdenum and nitrogen thus providing excellent resistance against pitting corrosion, crevice corrosion, chloride stress corrosion cracking and acidic environment.

We are Inconel 926 Fasteners manufacturer and supplier providing products that include Inconel 926 Hex Bolts, ASTM B637 Incoloy 926 Nut, ASTM F467 Incoloy 926 Stud Bolt, Incoloy 926 Threaded Rod, spring washers, lock washers and also bespoke designed fastening solutions. We meet all international ASTM, ASME, DIN, ISO and EN specifications required by offshore, marine, chemical processing, desalination, power generation and the oil & gas industry.

These High Strength 6Mo Super Austenitic Stainless Steel Bolts made of Alloy 926 are preferred in situations where conventional stainless steel fasteners succumb due to high corrosive nature. We manufacture both standard sized and custom dimensioned precision fastening solutions that guarantee complete material traceability and a full range of quality assurances documents.

Why Choose Alloy 926 Fasteners?

Compared to conventional grades of stainless steel like 304 and 316, even duplex stainless steel grades, Alloy 926 provides a much superior resistance against corrosion, by virtue of addition of molybdenum, nitrogen and nickel to make them efficient in a very high corrosive atmosphere.

Key Benefits of Incoloy 926 Fasteners

  • Highest resistance to pitting and crevice corrosion
  • Superior chloride stress corrosion cracking resistance
  • High mechanical strength at elevated temperatures
  • Excellent resistance to sulfuric and phosphoric acids
  • Outstanding seawater corrosion resistance
  • Long service life in aggressive industrial environments
  • Excellent fabrication and welding characteristics
  • Reduced maintenance and replacement costs

Types of Inconel 926 Fasteners We Supply

We manufacture and export a comprehensive range of Alloy 926 fastening products to meet diverse industrial requirements.

Incoloy 926 Hex Bolt

Incoloy 926 Hex Bolt products are widely used in pressure vessels, piping systems, offshore platforms, and chemical processing equipment. Their superior corrosion resistance makes them ideal for chloride-rich environments.

ASTM B637 Incoloy 926 Nut

ASTM B637 Incoloy 926 Nut products are precision-machined to ensure excellent thread engagement, load distribution, and long-term reliability under demanding operating conditions.

ASTM F467 Incoloy 926 Stud Bolt

ASTM F467 Incoloy 926 Stud Bolt solutions are extensively utilized in flanged connections, heat exchangers, reactors, and critical pressure equipment requiring superior corrosion resistance.

Incoloy 926 Threaded Rod

Our Incoloy 926 Threaded Rod and ASME SB637 Threaded Rod products are available in full-thread, double-end, and custom configurations suitable for structural and industrial applications.

Alloy 926 Stud Bolts

Alloy 926 Stud Bolts are manufactured with precise dimensional tolerances and are suitable for critical bolted joints in offshore and marine environments.

1.4529 Flat Washers / Lock Washers

We offer premium-quality 1.4529 Flat Washers / Lock Washers designed to improve load distribution, reduce loosening, and enhance assembly reliability.

Werkstoff No. 2.4856 Spring Washer

Werkstoff No. 2.4856 Spring Washer products provide excellent vibration resistance and are commonly used in dynamic industrial systems.

Inconel 926 Fasteners Specifications

Specification Details
Material Grade Alloy 926 / Incoloy 926
UNS Number UNS N08926
Werkstoff Number 1.4529
Trade Name Cronifer 1925 hMo
Standards ASTM, ASME, DIN, ISO, EN
Product Forms Bolts, Nuts, Stud Bolts, Threaded Rods, Washers, Screws
Thread Type Metric, UNC, UNF, BSW
Size Range M3 to M100
Length Up to 5 Meters & Custom
Surface Finish Plain, Passivated, Polished

1.4529 Material Fasteners Chemical Composition

Element Composition (%)
Nickel (Ni) 24.0 – 26.0
Chromium (Cr) 19.0 – 21.0
Molybdenum (Mo) 6.0 – 7.0
Copper (Cu) 0.5 – 1.5
Nitrogen (N) 0.15 – 0.25
Manganese (Mn) 2.0 Max
Silicon (Si) 0.5 Max
Carbon (C) 0.02 Max
Phosphorus (P) 0.03 Max
Sulfur (S) 0.01 Max
Iron (Fe) Balance

Mechanical Properties of Inconel 926 Fasteners

Property Value
Tensile Strength 650 MPa Min
Yield Strength (0.2%) 295 MPa Min
Elongation 35% Min
Hardness 220 HB Max
Density 8.1 g/cm³
Modulus of Elasticity 195 GPa

Applications of Inconel 926 Fasteners

The unique metallurgical properties of Alloy 926 make it suitable for numerous critical industrial applications.

Industries Served

  • Offshore Oil & Gas Platforms
  • Petrochemical Plants
  • Chemical Processing Facilities
  • Desalination Plants
  • Marine Engineering
  • Power Generation Plants
  • Pulp and Paper Industries
  • Pharmaceutical Processing
  • Heat Exchanger Manufacturing
  • Pollution Control Equipment

Equipment Using UNS N08926 Fasteners

  • Pressure Vessels
  • Heat Exchangers
  • Reactors
  • Flange Assemblies
  • Pumps and Valves
  • Seawater Handling Systems
  • Storage Tanks
  • Chemical Transfer Pipelines

Available Sizes, Dimensions & Custom Manufacturing

Product Type Size Range
Hex Bolts M3 to M100
Hex Nuts M3 to M100
Stud Bolts M6 to M100
Threaded Rods M6 to M100
Washers Custom Sizes
Spring Washers Custom Sizes
Screws As Per Standards

Custom Manufacturing Capabilities

  • Non-standard dimensions
  • Custom thread profiles
  • Special coatings and finishes
  • Project-specific engineering requirements
  • OEM manufacturing
  • Large-volume production orders

Why Should You Rely On Us for Inconel 926 Fasteners?

As an established Inconel 926 Fasteners Manufacturer, we are well-versed with the significance that fastener parts play in industrial functioning. Our priority is to ensure that quality products that comply with stringent project requirements and global standards are provided.

Our Advantages

  • Extensive inventory availability
  • Competitive UNS N08926 Stud Bolts Price
  • Fast delivery schedules
  • Global export capabilities
  • Strict quality control processes
  • Custom manufacturing expertise
  • Technical support and material guidance
  • International standard compliance

Related Inconel Fasteners Grades

Frequently Asked Questions

Inconel 926 is commonly identified as UNS N08926, Werkstoff 1.4529, and Cronifer 1925 hMo.
Alloy 926 Stud Bolts provide exceptional resistance to pitting, crevice corrosion, seawater attack, and chloride stress corrosion cracking while maintaining excellent mechanical strength.
These stud bolts are extensively used in offshore platforms, desalination plants, chemical processing facilities, marine systems, and power generation industries.
1.4529 material fasteners contain approximately 24–26% nickel, 19–21% chromium, 6–7% molybdenum, nitrogen, copper, and iron balance, providing outstanding corrosion resistance.
Yes, custom diameters, lengths, thread configurations, and project-specific dimensions can be manufactured according to customer requirements.

Request Your Inconel 926 Fasteners Quote Today!

Our Products


Drop us a line

We respects customer privacy and ensures absolute confidentiality of any information that is given to us.

We respect your privacy.