Rupal Metals, a well-respected manufacturer and supplier based in Delhi, India, specializes in high-quality stainless steel 317L square bars and rods. These products are perfect for a variety of industrial applications that require exceptional corrosion resistance and strength. With a reputation for precision manufacturing, outstanding surface finishes, and adherence to international standards, Rupal Metals provides tailored stainless steel solutions that you can count on for reliability and efficiency. Their 317L square bars are specifically engineered to excel in harsh chemical and high-chloride environments, making them ideal for critical processes. Committed to quality and customer satisfaction, Rupal Metals has established itself as a trusted name in the stainless steel sector.
Stainless steel 317L square bars and rods are made from low-carbon austenitic stainless steel, containing about 18–20% chromium, 11–15% nickel, 3–4% molybdenum, and a maximum of 0.03% carbon. This unique composition enhances resistance to pitting, crevice corrosion, and chemical attacks. The mechanical properties include a tensile strength of approximately 515 MPa, a yield strength of around 205 MPa, and an elongation of 35%. This alloy retains its strength and corrosion resistance even in acidic and high-chloride conditions, making it perfect for demanding industrial applications and offering excellent weldability.
Stainless Steel 317L Square Bars Specification :
Dimensions : ASTM, ASME
Standard : ASTM / ASME SA A582, A276, A564, ASTM A484, 484M
Surface : hrap, hot rolled pickled or sand blasting finished, cold drawn, polished, hairline
Size : Tolerance: H8, H9, H10, H11, H12, H13K9, K10, K11, K12
| Element | C | Cr | Mn | Ni | P | S | Si |
| SS 317 | 0.03 max. | 18.0 – 20.0 | 2.00 max. | 11.0 – 15.0 | 0.045 max. | 0.03 max. | 0.75 max. |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1400 °C (2550 °F) | Psi ” 75000, MPa ” 515 | Psi ” 30000, MPa ” 205 | 35 % |
| STANDARD | WERKSTOFF NR. | UNS |
| SS 317 | 1.4438 | S31703 |
| SQUARES | ||
|---|---|---|
| Size(mm) | WT PER FEET IN KGS | WT PER MTR IN KGS |
| 16 | 0.62 | 2.05 |
| 18 | 0.79 | 2.59 |
| 20 | 0.76 | 2.49 |
| 22 | 1.18 | 3.87 |
| 25 | 1.52 | 5.00 |
| 28 | 1.91 | 6.27 |
| 30 | 2.19 | 7.20 |
| 32 | 2.50 | 8.19 |
| 36 | 3.16 | 10.37 |
| 38 | 3.52 | 11.55 |
| 40 | 3.90 | 12.80 |
| 45 | 4.94 | 16.20 |
| 50 | 6.10 | 20.00 |
| 56 | 7.65 | 25.08 |
| 60 | – | – |
| 65 | – | – |
| 70 | – | – |
| 75 | – | – |
| 80 | – | – |
| 90 | – | – |
| 100 | – | – |
Yes, Stainless Steel 317L square bars and rods can be recycled after use. They retain their properties and can be repurposed for new applications, making them highly sustainable.
To ensure the quality of Stainless Steel 317L square rods, source them from reputable suppliers and conduct material tests such as chemical composition and mechanical properties. Additionally, check for compliance with relevant industry standards and certifications.
Yes, Stainless Steel 317L square bars can be used for underground applications due to their excellent corrosion resistance, particularly in environments with high moisture or chloride exposure. Their durability ensures long-lasting performance in such conditions.
stainless steel 317L square bars and rods widely utilized across various industries, including chemical processing, petrochemicals, pharmaceuticals, food processing, and pulp and paper. These bars are particularly well-suited for fabricating heat exchangers, tanks, pressure vessels, condensers, and piping systems that are exposed to aggressive environments. Their remarkable resistance to sulfuric, acetic, formic, and tartaric acids makes them invaluable for handling corrosive fluids. Plus, the low carbon content of 317L minimizes the risk of sensitization during welding, ensuring it’s a great choice for fabrication work that demands durability, hygiene, and structural integrity.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Rupal Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Delhi, India
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