Akor Stainless, located in Abuja, Nigeria, stands out as a top manufacturer and supplier of high-quality Stainless Steel 317 Bolts. These bolts are crafted to deliver outstanding performance in tough, corrosive industrial settings. Each bolt is precision-engineered to guarantee exceptional strength, durability, and long-lasting reliability, all while adhering to international quality standards. With remarkable resistance to pitting, crevice corrosion, and high-temperature oxidation, Akor Stainless ensures that their Stainless Steel 317 Bolts maintain their structural integrity even in the most extreme conditions. Perfect for critical industrial applications, these bolts provide reliable fastening solutions across various sectors, including chemical, petrochemical, marine, and more, where corrosion-resistant, high-strength components are essential.
The composition of Stainless Steel 317 Bolts includes iron, chromium (18–20%), nickel (11–15%), and molybdenum (3–4%), along with trace amounts of carbon, manganese, and silicon. These bolts showcase impressive tensile and yield strength, along with superior toughness and stability when exposed to high temperatures. The molybdenum content significantly boosts their resistance to pitting and crevice corrosion in aggressive environments. Stainless Steel 317 Bolts are designed to maintain their structural integrity under thermal stress and extended use, making them ideal for applications that demand both mechanical strength and reliable corrosion resistance in harsh industrial conditions.
Material | Specification | Standards | Size | Length |
Stainless Steel 317 Bolts | ASTM, ASME and API | ASTM B 193 / ASME SB 193 | M02 to M30 | 3 mm To 200 mm |
| Element | SS 317 |
| Tensile Strength (MPa) min | 480 |
| Yield Strength 0.2% Proof (MPa) min | 275 |
| Elongation (% in 50mm) min | 16 |
| Rockwell B (HR B) max Hardness | 95 |
| Brinell (HB) max Hardness | 201 |
| Element | SS 317 |
| Ni | 0.75 |
| C | 0.15 |
| Mn | 1.00 max |
| P | 0.04 max |
| S | 0.03 max |
| Si | 1.00 max |
| Cr | 11.5 – 13.5 |
| Mo | – |
| N | – |
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Stainless Steel 317 bolts are highly corrosion-resistant fasteners, ideal for marine and chemical environments. They offer high strength and durability, suitable for demanding applications in industries exposed to harsh conditions.
Custom Stainless Steel 317 Hex Bolt features a custom-made fastener with a square head, providing excellent corrosion resistance and strength. Ideal for special applications in marine and chemical environments.
Stainless Steel 317 Leg Bolt is a highly durable, corrosion resistant material with threaded threads and a flat leg design. Increases durability in marine and chemical environments.
Stainless Steel 317 expansion anchor bolt secures fixtures in concrete or masonry with superior corrosion resistance. Ideal for marine and chemical environments, it ensures durability and strong hold in harsh conditions.
Stainless Steel 317 hex flange head bolt features a hexagonal head with an integrated flange, offering secure fastening and load distribution. It provides excellent corrosion resistance for harsh environments.
Stainless Steel 317 full threaded bolts have a fully threaded shaft for consistent engagement. They offer high strength and excellent corrosion resistance, making them suitable for demanding applications in harsh environments.
We give a priority to delivering a seamless customer experience with Stainless Steel 317 Bolts. We provide comprehensive documentation, including a commercial invoice, packaging list, heat treatment chart, and NABL-approved lab test report. Additional certifications like MTC, PMI Test Certificate, radiography test reports, and Third-Party Inspection Certificates ensure the highest standards of quality and reliability for our products.
These bolts find extensive use in the chemical processing, petrochemical, pharmaceutical, and marine industries, thanks to their exceptional corrosion resistance and durability. They are particularly well-suited for fastening components in heat exchangers, piping systems, boilers, pressure vessels, and reactors that come into contact with corrosive chemicals and high temperatures. Moreover, these bolts are also utilized in food processing, desalination, and various other industrial applications where long-term reliability, mechanical strength, and corrosion resistance are crucial. With their blend of toughness and durability, they truly stand out in demanding environments.
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