- sales@davidpipes.com
- Canberra, Australia
Home > Stainless Steel > Stainless Steel 317/317L Heat Exchanger Tubing
David Pipes and Tubes is a reputable manufacturer and supplier of stainless steel 317/317L heat exchanger tubing, proudly based in Canberra, Australia. They specialize in crafting high-quality tubing solutions that are engineered for exceptional corrosion resistance, durability, and efficient heat transfer, even in the toughest industrial settings. Their stainless steel 317/317L heat exchanger tubing is built to handle aggressive chemicals, high temperatures, and elevated pressures with ease. Thanks to their precision manufacturing and commitment to international standards, David Pipes and Tubes delivers reliable 317/317L tubing that’s perfect for industries like chemical processing, petrochemicals, pharmaceuticals, and power generation, ensuring long-lasting performance and energy-efficient heat exchange.
The stainless steel 317/317L heat exchanger tubing is made up of chromium (18–20%), nickel (11–15%), and molybdenum (3–4%), with the 317L variant featuring low carbon content to avoid carbide precipitation during welding. This unique composition offers outstanding resistance to pitting, crevice corrosion, and oxidizing agents. The tubing boasts impressive mechanical properties, including a tensile strength of 515–690 MPa, yield strength of 205–275 MPa, elongation of 35–40%, and hardness below 90 HRB. These characteristics ensure that the tubing maintains its structural integrity and corrosion resistance, delivering reliable performance even under high-temperature and high-pressure conditions.
Range : 10 mm OD to 50.8 mm OD
Outer Diameter : 6.00 mm to 101.60 mm
Wall Thickness : 0.70 mm to 8.00 mm
Length : up to 20 m (65.62 ft) Length & Customed Required Length
Specifications : ASTM A 213, A 268, A 269, A 789, Equivalent to ASME, EN, JIS Etc.
| Element | SS 317 | SS 317L |
| C | 0.08 max | 0.035 max |
| Mn | 2.0 max | 2.0 max |
| Si | 1.0 max | 1.0 max |
| P | 0.045 max | 0.045 max |
| S | 0.030 max | 0.030 max |
| Cr | 18.00 – 20.00 | 18.00 – 20.00 |
| Mo | 3.00 – 4.00 | 3.00 – 4.00 |
| Ni | 11.00 – 15.00 | 11.00 – 15.00 |
| Fe | 57.845 min | 57.89 min |
| Element | SS 317/317L |
| Density | 7.9 g/cm3 |
| Melting Point | 1400 °C (2550 °F) |
| Tensile Strength | Psi – 75000 , MPa – 515 |
| Yield Strength (0.2%Offset) | Psi – 30000 , MPa – 205 |
| Elongation | 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 317/317L Heat Exchanger Tubing from David Pipes and Tubes ensures you receive top-quality products backed by industry expertise. Our tubing offers exceptional corrosion resistance, making it ideal for demanding applications in chemical processing and marine environments. We prioritize precision in manufacturing, ensuring consistent dimensions and superior strength. Additionally, our commitment to customer satisfaction means you receive personalized service and reliable support. With competitive pricing and timely delivery, David Pipes and Tubes stands out as a trusted supplier for your heat exchanger tubing needs.
David Pipes and Tubes, one of the largest suppliers of Stainless Steel 317/317L Heat Exchanger Tubing in Canberra, Australia, offers a comprehensive range of high-quality pipes and tubes suitable for various industrial applications. Their extensive inventory and commitment to exceptional service make them a go-to choice for stainless steel products in the region.
Yes, we offer custom sizes for Stainless Steel 317/317L Heat Exchanger Tubing to meet your specific requirements. Our team at David Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@davidpipes.com.
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 317 | 1.4449 | S31700 | SUS 317 | – | – | – | – |
| SS 317L | 1.4438 | S31703 | SUS 317L | – | – | – | X2CrNiMo18-15-4 |
You’ll find stainless steel 317/317L heat exchanger tubing commonly used in condensers, boilers, evaporators, and chemical process heat exchangers, where efficient thermal conductivity and corrosion resistance are crucial. It’s an excellent choice for applications in chemical plants, refineries, power generation units, and pharmaceutical processing systems. The seamless design guarantees leak-proof performance, smooth fluid flow, and minimal maintenance. With its impressive combination of high-temperature strength, corrosion resistance, and durability, 317/317L heat exchanger tubing stands out as the ideal solution for demanding industrial operations that require a long service life and energy efficiency.
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