Semih Metals, located in Istanbul, Turkey, has built a solid reputation as a reliable manufacturer and supplier of high-quality Stainless Steel 317 Bars and Rods. They cater to industries that require outstanding corrosion resistance and durability. With a strong commitment to international quality standards, Semih Metals guarantees precision engineering and a steady supply to clients around the globe. Stainless Steel 317 Bars and Rods are celebrated for their remarkable resistance to chemicals, acids, and high temperatures, making them perfect for critical applications. Supported by cutting-edge manufacturing technology and years of experience, Semih Metals provides dependable stainless steel solutions tailored to meet various industrial needs and ensure long-lasting performance.
These Stainless Steel 317 Bars and Rods primarily consist of iron, with 18–20% chromium, 11–15% nickel, 3–4% molybdenum, and small amounts of carbon, manganese, and silicon. This alloy is specifically designed for exceptional corrosion resistance, especially against chlorides and reducing acids. On the mechanical side, it boasts a high tensile strength of around 515 MPa, a yield strength of about 205 MPa, along with excellent elongation and hardness. These characteristics make it perfect for challenging environments, providing enhanced durability, resistance to pitting, and reliable performance even under high temperature and pressure conditions.
Standards | ASTM A276, A479, A582, GB4226-84, GB/T1220-2007, JISG4311-91, JIS G4318-98, EN 10095-99, GB4226-84, EN10088-3-2005, JIS G4303-2005, etc |
Stainless Steel Round Bar type | ASTM A276 317L stainless steel round bars |
Length | 3000mm, 6000mm or according to the customer’s requirement. |
Technique | Forged/Hot Rolled/Cold Drawn/Peeled |
Surface | bright round bar, pickled round bar, black round bar |
Diameter | 2.0-400mm |
Type | Round bar, rod, square bar, flat bar, hexagon bar, angle bar, channel bar, threaded bar |
round bars Range | Range – 3.17mm to 350mm dia |
Package Details | Standard seaworthy package(wooden boxes package,pvc package, or other package) |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 317L | 0.035 max | 2 max | 1 max | 0.040 max | 0.03 max | 18 – 20 | 3 – 4 | 11 – 15 | – |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1454 °C (2650 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 317L | 1.4438 | S31703 | SUS 317L | – | – | – | X2CrNiMo18154 |
Stainless Steel 317 Bars and Rods are ideal for industries such as chemical processing, marine, pharmaceutical, food processing, and power generation, where resistance to corrosion, especially from acids and chlorides, is critical.
Stainless Steel 317 contains higher levels of molybdenum compared to other grades, enhancing its resistance to corrosion, particularly in aggressive environments like acidic and chloride-rich conditions.
Yes, at Semih Metals, we offer custom sizes, finishes, and specifications to meet your exact requirements, ensuring optimal performance for your specific application.
Stainless Steel 317 Bars and Rods are widely utilized across various industries due to their impressive corrosion and heat resistance. They are often found in chemical and petrochemical plants for managing acidic and corrosive materials. Additionally, they are used in marine applications, food and beverage processing, pulp and paper industries, textile machinery, and pharmaceutical manufacturing. Their strong resistance to oxidation makes them ideal for heat exchangers, condensers, and boiler systems. With their robust strength and reliability, Stainless Steel 317 Bars and Rods are essential for operations that require both durability and corrosion protection.






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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