Incoloy Washers

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Incoloy Washers Manufacturer and Supplier in Safat, Kuwait

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Amin Fasteners is a leading manufacturer and supplier in Safat, Kuwait, offering high-quality Incoloy Washers designed for demanding industrial, chemical, and high-temperature applications. Known for precision manufacturing, durability, and reliable performance, Amin Fasteners provides washers that ensure effective load distribution, sealing, and corrosion resistance in high-pressure and high-temperature environments. Their Incoloy Washers are widely used in petrochemical, power generation, aerospace, oil and gas, and chemical processing industries. With advanced production techniques, strict quality control, and timely delivery, Amin Fasteners has established a reputation as a trusted provider of robust and long-lasting fastening and sealing components.

Incoloy Washers Manufacturer in Salmiya, Incoloy Washers in Al Ahmadi, Incoloy Washers in Hawalli, Incoloy Washers Dealer in Fahaheel, Incoloy Washers Distributor in Hawalli.

Table of Contents

Incoloy Washers are manufactured from Incoloy alloys, which are nickel-iron-chromium-based materials known for excellent corrosion resistance, oxidation resistance, and mechanical strength at elevated temperatures. These washers provide superior tensile strength, creep resistance, and durability under extreme thermal and mechanical stress. Mechanically, they maintain dimensional stability, resist wear and deformation, and distribute loads effectively to prevent fastener failure. Their precise dimensions and smooth surface ensure secure, leak-proof connections in critical industrial and chemical applications.

Incoloy Washers Specifications

Grades
  • Incoloy 825 Washers Incoloy 800 Washers Incoloy 925 Washers
ASTMASTM F2281, ASTM F468M, ASTM F468 UNS N08825, ASTM F467
Incoloy Washers Sizes
  • Cold Forming process: M2-M24
  • Hot Forging process: M24-M100, 1-1/2” Dia, up to 1100mm lg
  • CNC Machining for M100 / 4” Dia, up to 1500mm lg

Manufacturing M2, M3, M3.5, M4, M5, M6, M8, M10, M12, M14, M16, M18, M20, M22, M24, M27, M30, M33, M36, M42, M45, M48 to M160 and Custom Metric Incoloy Fasteners

Alloy 825 Bolts Size Metric
  • Dia: M10 – M110
  • Length: 12 – 1200MM
Incoloy Hex Bolts Size Inch
  • Dia: 1/2″ – 4.0″
  • Length: 1/2″ – 52″
Standard

Manufacturer of Incoloy Washers as per IS, ANSI, ASTM, DIN, ISO, JIS, GB, ASME, BS, UNI, CSN, EU, IFI, PN, and all International Standards

  • American SAE
  • ANSI B 18.2.4 2M
  • American ASME
  • ANSI B 28.2.4 1M
  • GB/T5783, GB/T5782, GB5783
  • ANSI – American National Standards Institute
  • British BS
  • Italian UNI
  • Indian IS
  • International ISO
  • German DIN
  • Spanish CSN
  • Polish PN
  • European EU

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Incoloy Washers Mechanical Properties

Grade
Tensile Strength (MPa) min
Yield Strength 0.2% Proof (MPa) min
Elongation (% in 50mm) min
Hardness
Rockwell B (HR B) max
Brinell (HB) max
Incoloy Fasteners
Psi – 75,000 , MPa – 520
Psi – 30,000 , MPa –205
30

Incoloy Washers Chemical Composition

Grade
C
Mn
Si
Fe
S
Cr
Al-Ti
Ni
Incoloy Fasteners
min.
39.5
19.0
0.15
30.0

Incoloy Lock Washers Supplier in Salmiya, Incoloy Star Lock Washers in Fahaheel, Incoloy Washers available in all sizes & Material Grades in Hawalli, Kuwait, Incoloy Washers Price List in Khaitan

Commited to High Quality Service

To satisfy our clients needs by providing high quality products at competitive price as per the schedule and to maintain long term relationship with our clients.

Incoloy washers manufactured are critical in a number of high performance related operations. In chemical processing they are able to manage exposure to aggressive chemicals and high temperatures. In aerospace, they offer safe sealing and separation where conditions are likely to be harsh. In power generation, they protect against corrosive agents and heat. Furthermore, Incoloy washers are applied in oil and gas industries due to their high performance in conditions that are unfriendly to other materials. 

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Types of Incoloy Washers

Incoloy Washers
Incoloy Lock Washers
Incoloy Tab Washers
Incoloy Star Lock Washers
Incoloy Bonded Sealing Washers
Incoloy Lag Stud Bolts
Incoloy Washers are widely used in industries requiring corrosion-resistant, high-strength, and durable sealing solutions. They are commonly applied in heat exchangers, pressure vessels, pipelines, pumps, valves, and chemical processing equipment. These washers are also utilized in power generation plants, petrochemical facilities, offshore platforms, and aerospace components exposed to oxidizing, corrosive, or high-temperature conditions. Their superior mechanical properties and corrosion resistance ensure reliable long-term operation, reduced maintenance, and safe, consistent performance in critical engineering and industrial applications.

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Aerospace Industry
Petrochemical Industry
Defence Industry

Incoloy Washers Applications