Weston Stainless, located in Midland, UK, is a premier supplier of high-quality stainless steel products, offering durable and corrosion-resistant solutions to various industries such as oil & gas, petrochemical, and marine. Known for precision and reliability, Weston Stainless provides products that meet international standards. Stainless Steel 317 Coils are made from molybdenum-bearing austenitic stainless steel, which enhances resistance to pitting and crevice corrosion. These coils are available in various thicknesses and widths, ideal for applications in aggressive environments like chemical processing, heat exchangers, and marine equipment, ensuring long-term durability and reliable performance.
Stainless Steel 317 Coils are composed of iron, chromium (18-20%), nickel (11-15%), molybdenum (3-4%), and a low carbon content, providing excellent corrosion resistance, especially against chloride and acidic environments. The mechanical properties include a tensile strength of approximately 620 MPa, yield strength of 240 MPa, and elongation of 40%. Physical properties include a density of 7.9 g/cm³ and a melting point of 1370-1400°C. These coils offer outstanding resistance to pitting, crevice corrosion, and oxidation, making them suitable for high-temperature and high-pressure applications in harsh industrial environments.
| Standard | ASTM A240, ASME SA240 |
| Thickness | 0.1mm to 12 mm Thk |
| Coil Width | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm etc. |
| Coil Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm etc. |
| Surface | 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sandblast, Brush, etching. |
| Finish | Hot rolled (HR), Cold rolled (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated), Galvanized etc. |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Fe |
| SS 317 | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 18 – 20 | 3 – 4 | 11 – 15 | 57.845 min |
| SS 317L | 0.035 max | 2.0 max | 1.00 max | 0.045 max | 0.030 max | 18 – 20 | 3 – 4 | 11 – 15 | 57.89 min |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.9 g/cm3 | 1402 °C (2555 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 40 % |
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Good quality stainless steel strips that boast excellent corrosion resistance, strength, and durability. These coils suit various industrial applications and provide good performance and reliability.
Sturdy stainless steel sheets with enhanced corrosion resistance and strength. They provide superior performance for heavy-duty applications and versatility in various industrial settings.
High-quality finish with outstanding strength and resistance to corrosion. These coils are ideal for applications requiring precision. They are applied in industries requiring durability and excellent surface quality.
Corrosion-resistant strips with a hot-rolled finish. That gives it outstanding strength and toughness for demanding industrial and structural applications.
Exhibit superior corrosion resistance and strength. These precision-cut strips in stainless steel are suitable for manufacturing and construction applications where durability and reliability are required in demanding applications.
Stainless steel strips with very good corrosion resistance and strength. Industrial applications mainly require such materials, giving durability and reliability in extreme conditions and severe operations.
Stainless Steel 317 Coils are widely used in industries requiring high resistance to corrosion, pitting, and oxidation. These coils are essential in chemical processing, petrochemical, and pharmaceutical industries due to their excellent resistance to acidic environments, chlorides, and other aggressive chemicals. They are also used in marine environments, heat exchangers, power plants, and food processing industries, where durability and high-temperature resistance are critical. Additionally, these coils are used in pollution control systems, pulp and paper industries, and wastewater treatment facilities, offering reliable performance in demanding, high-stress applications.
Stainless Steel 317 Coils are provided with essential test certificates, including Mill Test Certificates (MTC), third-party inspection reports, and compliance certificates such as EN 10204 3.1/3.2, ensuring quality assurance. These coils are securely packaged in wooden crates, pallets, or protective wraps to prevent damage during transportation. Proper labeling ensures easy identification. Delivery is efficient and reliable, with transportation options available by air, sea, or road, ensuring timely and safe shipment to customers worldwide.







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