- sales@bosegapipes.co.za
- Cape Town, South Africa
Home > Stainless Steel > Stainless Steel 317/317L Seamless Tubing
Bosega Pipes and Tubes, based in Cape Town, South Africa, is a reputable manufacturer and supplier of top-notch **Stainless Steel 317/317L Seamless Tubing**. Known for its exceptional resistance to corrosion, especially against chloride-induced pitting and crevice corrosion, this tubing is built to last and perform well in tough industrial settings. With precision engineering and adherence to international standards, Bosega guarantees consistent quality and dependability. The **Stainless Steel 317/317L Seamless Tubing** is perfect for various industries, including chemical processing, petrochemical, marine, and pharmaceuticals, offering remarkable strength, stability, and resistance to harsh chemicals and high temperatures.
This **Stainless Steel 317/317L Seamless Tubing** is an austenitic stainless steel alloy that features chromium (18–20%), nickel (11–15%), and molybdenum (3–4%) to boost its corrosion resistance. The 317L grade, with its lower carbon content, helps reduce carbide precipitation, enhancing weldability. These seamless tubes boast impressive tensile strength (around 515 MPa), yield strength (205 MPa), and elongation (40%), along with excellent resistance to both oxidizing and reducing environments. They maintain their mechanical integrity even under thermal stress and high-pressure conditions, making them ideal for critical applications that require long-lasting durability and reliability.
Tube Range : 6.35 mm OD To 101.6 mm OD Guage: 25 SWG – 10 SWG
Outer Diameter : 3.00 mm – 219.10 mm
Wall Thickness : 0.40 mm – 12.70 mm
Schedules : 5, 10S, 10, 30, 40S, 40, 80, 80S, XS, 160, XXH
Length : Upto 30 meters, Custom Cut Lengths
Specifications : ASTM A213 / ASTM SA213
Types : Round, Square, Rectangle, Coil, “U” Shape, Hydraulic & Honed Tubes
| SS | 317 | 317L |
| Ni | 11 – 14 | 11 – 15 |
| N | – | – |
| Cr | 18 – 20 | 18 – 20 |
| C | 0.08 max | 0.035 max |
| Si | 1 max | 1 max |
| Mn | 2 max | 2 max |
| P | 0.040 max | 0.040 max |
| S | 0.030 max | 0.03 max |
| Mo | 3.00 – 4.00 | 3 – 4 |
| Density | 8.0 g/cm3 |
| Melting Point | 1454 °C (2650 °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 Seamless Tubing from Bosega Pipes and Tubes ensures you receive a premium product designed for exceptional performance in corrosive environments. Our tubing features superior corrosion resistance and high strength, making it ideal for applications in chemical processing, pharmaceuticals, and marine industries. With a strong commitment to quality, we employ rigorous testing and quality control measures to guarantee reliability. Additionally, our tailored solutions and expert support ensure that we meet your specific requirements. Trust Bosega for durable, high-quality seamless tubing that enhances the efficiency and safety of your operations.
Bosega Pipes and Tubes, one of the largest suppliers of Stainless Steel 317/317L Seamless Tubing in Cape Town, South Africa, 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 Seamless Tubing to meet your specific requirements. Our team at Bosega Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@bosegapipes.co.za.
| Specific Heat (0-100°C) | Thermal Conductivity | Thermal Expansion | Modulus Elasticity | Electrical Resistivity | Density |
| 500 | 14.6 | 16.5 | 193 | 7.4 | 7.99 |
| J.kg-1.°K-1 | W.m -1.°K-1 | mm/m/°C | GPa | μohm/cm | g/cm3 |
You’ll find **Stainless Steel 317/317L Seamless Tubing** widely used in industries that demand outstanding corrosion resistance and structural performance. Typical applications include chemical processing equipment, heat exchangers, pressure vessels, desalination plants, and marine components. They are heavily utilized in the petrochemical sector, pharmaceutical manufacturing, pulp and paper processing, and offshore platforms. Their unique combination of high strength, durability, and resistance to aggressive chemicals and extreme temperatures ensures they perform reliably in the harshest conditions, making them indispensable for continuous operations.
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