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Specialty Coated Fasteners Manufacturer | Astm F1136 Corrosion Resistant Fasteners

Specialty Coated Fasteners Manufacturer | Astm F1136 Corrosion Resistant Fasteners

Specification Details
SizeM6 to M56 or 1/4” to 2 1/4”
TypeCustom Fasteners, Bolt, Nut, Screw, Washer, Rivet, Threaded Rod, Studs, Coated, Nails
StandardDin, Iso, Jis, Gb, Is, Bs, Astm
Length10 mm to 1200 mm
MaterialStainless Steel, Monel, Inconel, Incoloy, Hastelloy, Nickel, Silicon Bronze, Phosphor Bronze

Specialty Coated Fasteners Manufacturer | PTFE Xylan Zinc Nickel Coated Fasteners

Ananka Group is a trusted Specialty Coated Fasteners Manufacturer, providing high-performance fastening solutions for challenging industrial applications. Specialty Coated Fasteners utilizes advanced surface coatings to provide increased corrosion, wear, chemical, and durability resistance in harsh applications. Moisture, chemical and extreme temperature protection are critical in many offshore, marine, oil & gas, construction, and heavy engineering applications for which these fasteners are used. For other standardized industrial assemblies, the ISO Fasteners are also in wide use because they have been standardized and are internationally applicable. Specialty Coated Fasteners come in various coatings like PTFE, Zinc Plated, Hot Dip Galvanized, Black Oxide, and Fluoropolymer Coatings for operational performance and service life.

Specialty Coated Fasteners, which are manufactured to ASTM, DIN, ISO, and ASME specifications, offer excellent mechanical properties, fastener performance, and durability in extreme operating conditions. They are frequently provided by a reliable b2b platform that provides EPC contractors, industrial buyers, and fabrication industries in all parts of the globe. ASME Fasteners are often used in industrial equipment and high-pressure piping assembly for precision fastening and adherence to the ASME standards. Specialty Coated Fasteners are widely used in pressure vessels, marine structures, pipelines, refineries, power plants and in structural applications where corrosion resistance is essential. EU Fasteners are also more popular for European industrial applications and engineering assemblies, thanks to their adherence to international quality and dimensional specifications.

Material & Grades Table – Specialty Coated Fasteners

MaterialGradeStandardOD (mm)Thickness (mm)Weight (kg/m)
Carbon SteelGrade 8.8ASTM A3076 – 642 – 20As per size
Alloy SteelB7ASTM A1936 – 722 – 25As per size
Stainless SteelSS 304ASTM A1936 – 642 – 20As per size
Stainless SteelSS 316ASTM A3206 – 642 – 20As per size
Duplex SteelUNS S32205ASTM A4796 – 642 – 20As per size
Nickel AlloyInconel 625ASTM B4466 – 642 – 20As per size
The following table shows some of the most popular materials, grades, and dimensional data that are used for Specialty Coated Fasteners in industrial and structural components. Special surface coatings are added to these fasteners to ensure corrosion resistance, durability, and long-term performance in marine, chemical processing, offshore and high-temperature applications.



Type of Sub-products

Frequently Asked Questions

What are the advantages of using specialty coated fasteners in industrial applications?

Which coatings are available on your fasteners and what are their applications?

What coatings do you offer on fasteners, and how do they perform?


Countries We Export

  • India


Cities We Supply

  • Bangalore Urban

  • Hyderabad

  • Jaipur

  • Kalyan

  • Rampura

  • Sion, Mumbai

  • Surat

  • Thane

  • Gandhinagar

  • Rajahmundry

  • Panipat

  • Ahmadnagar

  • Ahmadpur

  • Bangalore Rural

  • Chandigarh

  • Chennai

  • Coimbatore

  • Haridwar

  • Jodhpur

  • Kolhapur

  • Mumbai

  • Murud (raigad)

  • Navi Mumbai

  • New Delhi

  • Rudrapur

  • Hosdurg

  • Durgapur

  • Ahmedabad

  • Jodhpur (ahmedabad)

  • Kolkata

  • Mumbai Suburban

  • Nashik

  • Raipur

  • Rajkot

  • Varanasi

  • Visakhapatnam

  • Angul

  • Bengaluru

  • Lucknow

  • Nagpur

  • Pune

  • Moradabad

  • Bharuch


Industries We Serve

  • Oil And Gas Industries industry

    Oil And Gas Industries

  • Gasket Industry industry

    Gasket Industry

  • Sugar industry

    Sugar

  • Automobile Industry industry

    Automobile Industry

  • Defense Industry industry

    Defense Industry

  • Construction & Fabrications industry

    Construction & Fabrications

  • Paper Mill industry

    Paper Mill

  • Bridge And Building industry

    Bridge And Building

  • Aerospace Industries industry

    Aerospace Industries

  • Railways industry

    Railways

  • Pharmaceuticals Industry industry

    Pharmaceuticals Industry

  • Power Plant industry

    Power Plant

  • Electrical Industry industry

    Electrical Industry

  • Ring Man Units industry

    Ring Man Units


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