Home > Stainless Steel > Stainless Steel 317 and 317L Electropolished Pipes
Liam Pipes and Tubes, with its corporate headquarters in Houston, USA, is a name that is known and relied upon for manufacturing and supplying top-quality Stainless Steel 317 and 317L Electropolished Pipes. We are recognized for our focus on quality, innovation, and strength, and we deliver cutting-edge piping solutions appropriate for many diverse industries. Our electropolished pipes exhibit superior corrosion resistance, cleanliness, and surface finish, and they are hence well-suited for use in chemical processing, pharmaceutical, food, and marine applications. Supported by state-of-the-art manufacturing processes and superior service, Liam Pipes and Tubes guarantees dependable, long-lasting piping solutions specifically designed to address the most stringent industrial demands.
Stainless Steel 317 and 317L Electropolished Pipes are high-alloy austenitic stainless steels with about 19% chromium, 13% nickel, and 3–4% molybdenum, which allow for greater resistance to crevice and pitting corrosion. The 317L version has lower carbon levels, which enhance weldability and minimize the risk of sensitization. These pipes provide tensile strength up to 85 ksi (586 MPa) and yield strength approximately 30 ksi (207 MPa), with high ductility. Electropolishing smooths the surface, eliminating contamination, enhancing corrosion resistance, and offering a bright, smooth finish—suited for hygienic and high-purity applications.
| Specifications | : | ASTM A/ASME SA249/A269/A270 |
| Dimensions | : | ASTM, ASME, and API |
| SS 317 and 317L Pipes Size | : | 1/8″NB TO 30″NB IN |
| Thickness | : | 1mm to 20mm, SCH 5/5S, 10/10S, 20/20S, 40/40S, 80/80S, 120/120S, 160/160S as per ANSI B36.19/36.10 |
| Finish | : | BA Finish inside and outside, Electropolished finish inside and outside |
| Type | : | Electropolished Pipes & Tubes |
| Form | : | Round, Square, Rectangular, Hydraulic Etc |
| Length | : | Up to 6 meters, custom cut lengths |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Fe |
| SS 317 | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 18.00 – 20.00 | 3.00 – 4.00 | 11.00 – 15.00 | 57.845 min |
| SS 317L | 0.035 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 18.00 – 20.00 | 3.00 – 4.00 | 11.00 – 15.00 | 57.89 min |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.9 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Stainless Steel 317 and 317L Electropolished Pipes from Liam Pipes and Tubes guarantees excellent corrosion resistance, high strength, and durability. Designed for diverse industrial applications, it delivers reliable performance in tough environments while maintaining competitive pricing for cost-effective solutions.
Liam Pipes and Tubes, a leading manufacturer and supplier of Stainless Steel 317 and 317L Electropolished Pipes in Houston , USA, offers a comprehensive range of high-quality pipes and tubing suitable for various industrial applications. Our extensive inventory and commitment to exceptional service make us a trusted choice for regional products.
| STANDARD | WERKSTOFF NR. | UNS | JIS | EN |
| SS 317 | 1.4449 | S31700 | SUS 317 | – |
| SS 317L | 1.4438 | S31703 | SUS 317L | X2CrNiMo18-15-4 |
We offer custom sizes for Stainless Steel 317 and 317L Electropolished Pipes to meet your specific needs. Our dedicated team at Liam Pipes and Tubes provides tailored solutions for all your piping and tubing requirements. For more information, contact us at sales@liampipes.us.
Stainless Steel 317 and 317L Electropolished Pipes find extensive application in high-corrosion and high-hygiene use in numerous industries. Typical applications are chemical and petrochemical facilities, oil and gas networks, and marine environments, where high resistance against corrosive agents is required. Their electropolished, smooth surface ensures easy cleaning and low contamination, which makes them suitable for pharmaceutical, biotechnology, and food processing industries. They also work well in pulp and paper production and wastewater treatment systems. Their low maintenance, durability, and beauty make them a trusted option for demanding piping uses.
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