Khaleed Stainless, with its base in Riyadh, Saudi Arabia, is a prominent stainless steel manufacturing and supplying company. One of its specialty products is Stainless Steel 317 Bolts, which are renowned for their superior corrosion resistance, tensile strength, and longevity, thus perfectly suitable for challenging industrial uses. Designed from high-grade materials, these bolts are of high quality and provide dependable performance under the most challenging conditions. Used widely in chemical processing, marine, and power generation applications, Khaleed Stainless guarantees that each 317 bolt delivers long-lasting structural stability, exceptional resistance to strong chemicals, and outstanding performance for vital industrial processes.
Stainless Steel 317 Bolts contain iron with 18% chromium, 11% nickel, and 3% molybdenum, providing enhanced chemical and corrosion resistance, especially against sulfuric, acetic, and chloride environments. This austenitic steel offers superior tensile strength, ductility, and high-temperature and high-pressure durability. Low carbon increases weldability as well as resists carbide precipitation, ensuring mechanical stability in harsh environments. Other properties of SS 317 bolts include resistance to pitting and crevice corrosion, as well as thermal cycling, making them suitable for use in a range of industrial applications needing long-term performance and reliability under harsh chemical and marine exposure.
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.
Stainless Steel 317 Bolts are widely utilized in high-temperature and corrosive industrial situations where reliability and strength are paramount. They are best suited for chemical processing equipment, desalination plants, and marine applications exposed to acids and chloride-contaminated environments. They are also employed in the food processing, pharmaceutical, and oil and gas industries because they are immune to crevice corrosion, pitting, and fouling. Their mechanical integrity and corrosion resistance provide safe fastening in pressure systems, heat exchangers, chemical reactors, and other critical industrial equipment, with long life in severe operating conditions.
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