Akor Stainless, located in Abuja, Nigeria, has earned a solid reputation as a reliable manufacturer and supplier of top-notch Stainless Steel 317L Fasteners. These fasteners are crafted to excel in tough, corrosive industrial settings, ensuring outstanding performance. Each piece is precision-engineered to deliver remarkable strength, durability, and long-lasting reliability, all while adhering to international quality standards. With impressive resistance to pitting, crevice corrosion, and high-temperature oxidation, Akor Stainless guarantees that their Stainless Steel 317L Fasteners will hold up under extreme conditions. Perfect for critical industrial applications, these fasteners provide trustworthy fastening solutions for the chemical, petrochemical, and marine sectors, blending mechanical strength with exceptional corrosion resistance in demanding environments.
The composition of Stainless Steel 317L Fasteners includes iron, chromium (18–20%), nickel (11–15%), and molybdenum (3–4%), along with trace amounts of carbon, manganese, and silicon. The low-carbon “L” grade helps reduce carbide precipitation, boosting corrosion resistance after welding. These fasteners showcase excellent tensile and yield strength, remarkable toughness, and stability even when exposed to high temperatures for extended periods. Their unique makeup offers outstanding protection against pitting, crevice, and general corrosion in aggressive settings, making Stainless Steel 317L Fasteners a dependable choice for applications that demand both mechanical strength and long-term durability.
| Grade | Stainless Steel 317L |
| Specifications | ASTM A193 / ASME SA193, DIN, ASTM, BS and all International Standards |
| Length | 3mm to 200mm |
| Size | M 02 to M 160, Custom Sizes |
| Form | Nuts, Bolts, Washers, Screw |
| Types | Bolts, Nuts, Washers, Anchor Fasteners, Stud Bolts, Eye Bolt, Stud Bolts, Threaded Rod, Cotter Pin, Socket Screw, Fine Fasteners & Spares, Foundation Fasteners etc |
| Grade | C | Mn | Si | P | S | Cr | Ni | Mo | N |
| SS 317L | 0.03 max. | 2.00 max. | 0.75 max. | 0.045 max. | 0.03 max. | 18.0 – 20.0 | 11.0 – 15.0 | 3.0 – 4.0 | 0.1 |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| SS 317L | 7.92 g/cm3 | 1450 °C | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 40 % |
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SS 317L Nuts provide secure fastening with excellent corrosion resistance. They come in various sizes, typically from M6 to M64, and are available in different types, such as hex, lock, and wing nuts.
Designed for high-stress applications, these SS 317L Bolts offer excellent corrosion resistance. Standard sizes range from M6 to M120, lengths up to 5 meters. They are often used in flange connections and pipeline systems.
These SS 317L Bolts, known for their durability and resistance to corrosion, are available in sizes from M6 to M64, with lengths up to 500 mm. Types include hex head bolts, carriage bolts, and eye bolts.
Offering high strength and corrosion resistance, these rods are available in sizes from M6 to M100, with lengths up to 3 meters. They are commonly used in construction and assembly applications.
Known for their corrosion resistance, these screws are available in various types, including machine screws, self-tapping screws, and wood screws. Sizes range from M1.6 to M20, with lengths up to 200 mm.
These washers, providing excellent corrosion resistance, are available in sizes from M3 to M64, with thicknesses ranging from 0.5 mm to 5 mm. Types include flat, spring, and lock washers, ensuring secure fastening.
We ensure full documentation to provide a hassle-free customer experience. Our package includes the following essential documents: commercial invoice, packaging list, fumigation certificate, heat treatment chart, quality assurance plan, and NABL-approved lab test report. These documents authenticate the genuineness and quality of our fasteners. In addition for our Stainless Steel 317L Fasteners we offer a variety of test certificates, such as MTC as per EN 10204/3.1b, PMI Test Certificate, 100% radiography test report, and Third Party Inspection Certificate. These certificates reflect our commitment to client satisfaction and product excellence.
You’ll find Stainless Steel 317L Fasteners commonly used in the chemical processing, petrochemical, pharmaceutical, and marine industries, thanks to their impressive corrosion resistance and durability. They’re perfect for assembling components in heat exchangers, piping systems, reactors, pressure vessels, and equipment that come into contact with corrosive chemicals and high temperatures. Moreover, these fasteners are also utilized in food processing and desalination plants, where hygiene and reliability are paramount. With their blend of mechanical strength and exceptional corrosion resistance, they truly stand out in challenging operational environments.







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