Weston Stainless, based in Midland, UK, is a renowned supplier of high-quality stainless steel products, catering to industries such as oil & gas, petrochemicals, marine, and construction. Dedicated to precision and durability, Weston Stainless provides corrosion-resistant solutions that meet international standards. Among its offerings, Stainless Steel 317 Bars are known for their exceptional strength and resistance to acidic environments. Made from molybdenum-bearing austenitic stainless steel, these bars offer excellent corrosion resistance and durability. Available in various shapes, including round, square, and hex bars, they ensure reliable performance in demanding industrial and high-temperature applications.
Stainless Steel 317 Bars are composed of iron, chromium (18-20%), nickel (11-15%), molybdenum (3-4%), and low carbon content, enhancing corrosion resistance and strength. These bars exhibit excellent mechanical properties, with a tensile strength of approximately 620 MPa, yield strength of 275 MPa, and elongation of 35%. Their physical properties include a density of 7.9 g/cm³ and a melting point of 1370-1400°C. With superior resistance to pitting, crevice corrosion, and oxidation, these bars ensure durability and reliability, making them ideal for high-temperature and high-pressure applications in harsh industrial environments.
| Specifications | ASTM A 276 / SA 276 |
|---|---|
| Dimensions | ASTM, ASME |
| Range | 3.17 MM TO 350 MM DIA |
| Diameter | 25mm to 152mm |
| Length | 1 to 6 Meters, Custom Cut Lengths |
| Finish | Bright, Polish & Black |
| Form | Round, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wiremesh, Billet, Ingot, Forging Etc., |
| Condition | Cold Drawn & Polished Cold Drawn, Centreless Ground & Polished |
| Grade | C | Mn | Si | P | S | Cr | Ni | Mo | N |
| SS 317 | 0.08 max. | 2.00 max. | 1.00 max. | 0.045 max. | 0.03 max. | 18.0 – 20.0 | 11.0 – 14.0 | 3.0 – 4.0 | – |
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | ||
| Rockwell B (HR B) max | Brinell (HB) max | |||||
| 317 | 620 MPa | 275 MPa | 45% | 85 | 193 | – |
Contact us to get a quick quote for your requirement.
Stainless Steel 317 Bars are widely used in industries requiring excellent corrosion resistance and high strength. They are essential in chemical processing, marine, and pharmaceutical industries due to their superior resistance to acidic and chloride-rich environments. These bars are also utilized in power plants, food processing, heat exchangers, and pulp & paper industries, where durability and reliability are critical. Additionally, they are ideal for wastewater treatment plants and offshore applications, ensuring long-lasting performance in harsh conditions. Their superior mechanical properties make them suitable for high-pressure and high-temperature structural and machining applications.
Excellent corrosion resistance, high strength, and durability, making them ideal for structural, industrial, and high-temperature applications in harsh environments.
High-strength, corrosion-resistant bars with a hexagonal shape, offering excellent durability, machinability, and reliability for industrial, marine, and high-temperature applications.
Corrosion-resistant, high-strength structural bars with a T-shaped profile, offering excellent durability, oxidation resistance, and reliability for industrial and high-temperature applications.
Stainless Steel 317 Bars come with essential test certificates, including Mill Test Certificates (MTC), third-party inspection reports, and compliance certificates like EN 10204 3.1/3.2, ensuring quality and reliability. They are securely packaged in wooden crates, bundles, or bubble-wrapped coverings to prevent damage during transit. Proper labeling ensures traceability. Delivery is prompt via air, sea, or road transport, ensuring safe and efficient shipment to industries worldwide.
©2024 Weston Stainless All Rights Reserved.
