Andre Stainless is a well-respected manufacturer and supplier located in Singapore, specifically on Pulau Ujong, providing top-notch Stainless Steel 317L Bolts to clients in Dubai, UAE. Known for their precision engineering and high-quality materials, Andre Stainless delivers dependable fastening solutions for a variety of industrial applications. Stainless Steel 317L Bolts are celebrated for their outstanding corrosion resistance, particularly in harsh chemical environments, making them perfect for challenging conditions. With a strong focus on quality and customer satisfaction, Andre Stainless guarantees that each bolt adheres to international standards, ensuring durability, strength, and long-lasting performance for demanding engineering and construction projects.
These Stainless Steel 317L Bolts are primarily made up of chromium (18–20%), nickel (11–15%), and molybdenum (3–4%), with a low carbon content that enhances both weldability and corrosion resistance. They boast a minimum tensile strength of 515 MPa and a yield strength of 205 MPa, along with impressive elongation and toughness. The alloy shows exceptional resistance to pitting, crevice corrosion, and stress corrosion cracking, making it ideal for high-temperature and high-stress environments where chemical exposure is a concern.
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 find extensive use in the chemical and petrochemical industries, especially in equipment that faces acidic and corrosive conditions. They’re also employed in power generation, marine, pharmaceutical, food processing, and pulp and paper industries due to their strength and resistance to corrosion. These bolts play a crucial role in structural assemblies, flanged connections, and high-pressure systems where reliability and durability are paramount. Their low carbon content also makes them a great choice for welding applications, minimizing the risk of sensitization and intergranular corrosion.







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