Emilio Stainless is a reputable manufacturer and supplier located in Manila, Philippines, known for its top-notch Stainless Steel 317L Bolts. These bolts are crafted to meet the rigorous demands of various industries, providing outstanding resistance to corrosion, pitting, and oxidation. Emilio Stainless is dedicated to delivering exceptional performance, durability, and precise dimensions in every product they offer. With a strong focus on quality and customer satisfaction, the company supplies dependable fastening solutions for a wide range of applications. Their Stainless Steel 317L Bolts are perfect for industries that need robust, long-lasting components capable of enduring harsh environments, ensuring reliable performance in both high and low temperature settings.
These Stainless Steel 317L Bolts are made from a blend of chromium, nickel, and molybdenum, featuring a low carbon content that boosts their corrosion resistance and weldability. This alloy provides enhanced strength and better resistance to intergranular corrosion compared to 316L. The mechanical properties include impressive tensile strength, excellent creep resistance, and good elongation, ensuring they hold up well in aggressive chemical settings. The material maintains its toughness even at elevated temperatures, making it ideal for heavy-duty industrial applications where mechanical stability and corrosion resistance are crucial.
Material | Specification | Standards | Size | Length |
Stainless Steel 317L Bolts | ASTM, ASME and API | ASTM B 193 / ASME SB 193 | M02 to M30 | 3 mm To 200 mm |
| Element | SS 317L |
| 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 317L |
| 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 317L bolts are high-corrosion-resistant fasteners with excellent durability and strength. Ideal for harsh environments, they offer superior resistance to pitting and crevice corrosion, suitable for marine and chemical applications.
Custom Stainless Steel 317L hex bolt is a tailor-made fastener with a hexagonal head, presenting excessive corrosion resistance and durability. It’s best for specialised commercial applications in harsh, corrosive environments.
Stainless Steel 317L leg bolt is a high-corrosion-resistant fastener with a threaded shaft and flat, leg-like design. It offers strong, reliable connections in marine, chemical, and high-stress applications.
Stainless Steel 317L expansion anchor bolt is a corrosion-resistant fastener designed for securing objects in concrete or masonry. It expands upon installation, providing a strong, stable hold in harsh environments.
Stainless Steel 317L hex flange head bolt features a hexagonal head with an integrated flange, offering secure fastening and even load distribution. It provides excellent corrosion resistance for demanding applications.
Stainless Steel 317L full threaded bolts have a completely threaded shaft, providing consistent engagement and grip. They offer high corrosion resistance, strength, and durability, suitable for severe environments and industrial applications.
Each and every Stainless Steel 317L-bolt is packaged using finest raw materials to restrain it from rust and damage during shipping. We on-time deliver products through efficient means of transport to cater to our clients. Every product-related document is given to our clients along with the delivery to ensure that there is smooth functionality.
Stainless Steel 317L Bolts are commonly utilized in the chemical processing, marine, and pharmaceutical sectors due to their remarkable corrosion and chemical resistance. They are particularly well-suited for heat exchangers, condensers, pressure vessels, and piping systems that deal with acidic and chloride-rich environments. Additionally, these bolts are used in food processing, petrochemical, and pulp and paper industries, where hygiene and durability are paramount. Their exceptional strength and resistance to scaling at high temperatures make them an excellent choice for demanding operations that require long-lasting and reliable fastening solutions.















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