317L / UNS No. S31700 / EN 1.4438
Shashwat Stainless Inc. is one of the leading firms concerned with manufacturing a qualitative array of stainless steel products like Stainless Steel 317 Seamless U Tubes. Further, these tubes are made available in various specifications in order to satisfy diverse industrial applications where improved resistance to corrosion as well as abrasion is required. We follow standards of quality and conform to all kinds of international standards; therefore, we are capable of rendering products meeting the needs of our clients.
As such, Stainless Steel 317 is also known for excellent resistance to pitting and crevice corrosion, mostly by the attack of chlorides. For this reason, our Seamless U Tubes are preferred in industries such as petrochemical, oil and gas, and power generation. Low carbon in 317L avoids carbide precipitation during welding and provides good weldability. We are manufacturers and have a number of items in our stock so that our clients can get the right materials that they may need immediately for their projects without holding up their work.
At Shashwat Stainless Inc., advanced manufacturing methods for Stainless Steel 317 Seamless U Tubes are employed. Our modern facilities are fully furnished with the latest technology, making each production product accurate and qualitative. Every tube undergoes rigorous testing through various quality-controlling processes that check their mechanical properties and all-round integrity. As an exporter, we ensure that our manufacturing is done in compliance with the highest global standards to ensure that the products we export stand suitable for different markets.
Premium Quality Steel Tubes Manufacturer & Exporters in India.
317L / UNS No. S31700 / EN 1.4438 Specifications
| Types | Seamless & Welded |
|---|---|
| Form | Round |
| Outside Diameter | 12.70 mm to 50.80 mm |
| Wall Thickness | 0.89 mm to 5.00 mm |
| Length | Up to 30mtr long |
| Standard/Specification | ASTM, ASME, ISO, EN, NORSOK, JIS, NACE, DIN, AFNOR |
317L / UNS No. S31700 / EN 1.4438 Chemical Composition (%)
| Elements | Carbon (C) | Manganese (M) | Phosphorus (P) | Sulfur (S) | Silicon (SI) | Chromium (CR) | Nickel (NI) | Molybdenum (MO) | Nitrogen (N) | Copper (CR) | Other Elements |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Composition (%) | 0.08 | 2.00 | 0.045 | 0.030 | 0.75 | 18.0–20.0 | 11.0–15.0 | 3.0–4.0 | 0.10 | - | - |
Application of 317L / UNS No. S31700 / EN 1.4438
- Pulp & Paper Industries
- Ship Industries
- Aerospace Industries
- Refineries Industries
- Power Plant Industries
- Oil & Gas Industries
- Sugar Industries