Semih Metals, located in Istanbul, Turkey, stands out as a top manufacturer and supplier of premium stainless steel products, with a particular focus on Stainless Steel 317L Square Bars and Rods. Known for its meticulous engineering and high-quality standards, Semih Metals serves a variety of industrial sectors, providing products that boast durability, corrosion resistance, and outstanding mechanical performance. With a strong dedication to innovation and customer satisfaction, the company guarantees timely deliveries and dependable service, making it a reliable partner for both local and international clients in need of top-notch stainless steel solutions for critical applications across different industries.
Stainless Steel 317L Square Bars and Rods are crafted with a chemical makeup rich in chromium, nickel, and molybdenum, which significantly boosts their resistance to corrosion and oxidation. This low-carbon austenitic alloy showcases remarkable mechanical properties, including impressive tensile and yield strength, toughness, and ductility. Its stability at high temperatures and resistance to pitting and crevice corrosion make it perfect for challenging environments. The precisely engineered structure of 317L ensures consistent performance, making it an excellent choice for both fabrication and machining, delivering long-lasting reliability and strength in demanding industrial applications that require durability and resistance to harsh chemicals.
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.
These Stainless Steel 317L Square Bars and Rods find extensive use in chemical processing equipment, pharmaceutical manufacturing, food processing facilities, and marine applications, thanks to their exceptional corrosion resistance. They are perfect for constructing heat exchangers, pressure vessels, valves, pumps, and other components that face aggressive conditions. Moreover, they are also employed in architectural and structural projects where both strength and visual appeal matter. The material’s capability to endure high temperatures and harsh chemicals guarantees longevity and reliability, making 317L square bars and rods a favored option for various industries.






We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Semih Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Istanbul, Turkey
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