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Nial Sheets and Plates is a well-respected manufacturer and supplier of top-notch Stainless Steel 317 Sheets and Plates based in Houston, USA. We cater to industries that need exceptional corrosion resistance in tough chemical environments. Our precision-engineered Stainless Steel 317 Sheets and Plates are crafted to perform brilliantly in applications that face harsh acids, chlorides, and high temperatures. With our commitment to strict quality standards, advanced fabrication techniques, and prompt delivery, we proudly support the chemical processing, pulp and paper, petrochemical, and marine sectors with Stainless Steel 317 products that promise long-lasting durability and ease of fabrication for even the most demanding projects.
Stainless Steel 317 Sheets and Plates are austenitic stainless steels that contain around 18–20% chromium, 11–15% nickel, and 3–4% molybdenum, which greatly boosts their corrosion resistance compared to standard 316 grades. They boast a tensile strength of about 515–750 MPa and a yield strength close to 205 MPa, along with excellent ductility, weldability, and creep resistance at high temperatures. These characteristics make Stainless Steel 317 perfect for tackling highly corrosive environments and acidic media under pressure and heat.
| 317 Sheets & Plates Specifications | ASTM A240 / ASME SA240, BS EN 10088-2, en 10028-7, IS 6911 |
|---|---|
| 317 Sheets & Plates Dimension Standard | MSRR, AMS, BS, JIS, AISI, ASTM, GB, DIN, EN, etc |
| SS 317 Sheets & Plates Size Range | Cold rolled ASME SA240 Grade 317 Stainless Steel Sheet 0.5-6.4 mm Hot rolled ASME SA240 Grade 317 Stainless Steel Sheet 3.0–10.0 mm |
| 317 SS Sheets & Plates Width | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc |
| SS 317 Sheets & Plates Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc |
| SS 317 Sheets & Plates Thickness | 0.3 mm to 120 mm |
| International Standard of Stainless Steel 317 Sheets & Plates | ASTM A480 ASTM A959 ASME IID EN ISO 9445 EN ISO 18286 EN 10051 EN 10088-1 ISO 15510 |
| Tolerances (width / thickness) of Stainless Steel 317 Sheets & Plates | EN 10258/ DIN 59381) EN 10151 ASME SA240 317 SS Strips EN 10088 SA -240-304 / 317 Strips |
| Finish of SS 317 Sheets & Plates | 2B, 2D, BA NO (8), Cold rolled sheet (CR), Hot rolled plate (HR), SATIN (Met with Plastic Coated), No.1 finish hot rolled, 1D, 2B, No.4, BA, 8K, satin, hairline, brush, mirror etc. |
| Hardness | Half Hard, Soft, Hard, Quarter Hard, Spring Hard |
| Form | Sheet, Plate, Strip, Flats, Clad Plate, Coils, Foils, Plain Sheet, Flat Shim, Flat Sheet, Shim Sheet, Rolling Sheet, Rolling Plate, Rolls, Blank (Circle), soft annealed, descaled, tread plate, sheared, annealed, Checker Plate |
| Value Added Service | Cladding, Heat Treatment, Annealed, Pickling, Polish, Rolling, Cutting, Bending, Forging, Minor Fabrication 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 | 18.00 – 20.00 | 3.00 – 4.00 | 11.00 – 15.00 | 57.845 min |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.9 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
| STANDARD | WERKSTOFF NR. | UNS | JIS | EN |
| SS 317 | 1.4449 | S31700 | SUS 317 | – |
| Surface Finish | Definition | Application |
|---|---|---|
| 2B | Those finished, after cold rolling, by heat treatment, pickling or other equivalent treatment and lastly by cold rolling to given appropriate luster. | Medical equipment, Food industry, Construction material, Kitchen utensils. |
| BA | Those processed with bright heat treatment after cold rolling. | Kitchen utensils, Electric equipment, Building construction. |
| NO.3 | Those finished by polishing with No.100 to No.120 abrasives specified in JIS R6001. | Kitchen utensils, Building construction. |
| NO.4 | Those finished by polishing with No.150 to No.180 abrasives specified in JIS R6001. | Kitchen utensils, Building construction, Medical equipment. |
| HL | Those finished polishing so as to give continuous polishing streaks by using abrasive of suitable grain size. | Building Construction. |
| NO.1 | The surface finished by heat treatment and pickling or processes corresponding there to after hot rolling. | Chemical tank, pipe |
| 2000MM X 1000MM X 3MM | 2000MM X 1000MM X 6MM |
| 2500MM X 1250MM X 4MM | 2500MM X 1250MM X 8MM |
| 3000MM X 1500MM X 3MM | 3000MM X 1500MM X 6MM |
| 3000MM X 1500MM X 4MM | 3000MM X 1500MM X 8MM |
| 2000MM X 1000MM X 5MM | 2500MM X 1250MM X 10MM |
| 2500MM X 1250MM X 3MM | 2500MM X 1250MM X 6MM |
| 4000MM X 2000MM X 3MM | 4000MM X 2000MM X 6MM |
| 2500MM X 1250MM X 5MM | 3000MM X 1500MM X 10MM |
| 2000MM X 1000MM X 4MM | 2000MM X 1000MM X 8MM |
| 4000MM X 2000MM X 4MM | 2000MM X 2000MM X 10MM |
| 3000MM X 1500MM X 5MM |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Stainless steel 317 sheets and plates provide exceptional corrosion resistance, especially in acidic environments, making them ideal for chemical, petrochemical and pharmaceutical applications Due to their high chromium and molybdenum content, they provide excellent durability and strength at higher temperatures. These materials are highly resistant to pitting, crevice corrosion, and stress corrosion cracking. Additionally, stainless steel 317 is easy to weld, fabricate and maintain, providing long service life. Its aesthetic appeal and oxidation resistance further enhance its suitability for building and construction applications, and provide functional and visual advantages
You’ll find Stainless Steel 317 Sheets and Plates widely utilized in industries that require remarkable corrosion resistance and durability in extreme chemical conditions. They’re perfect for equipment in chemical and petrochemical plants, like tanks, condensers, and heat exchangers that deal with aggressive acids and chlorides. The pulp and paper industry relies on them for bleach washers, digester tanks, and evaporators that are exposed to harsh chemicals. They’re also employed in food processing, textile, and marine applications where outstanding pitting and crevice corrosion resistance is a must. Their dependable performance under stress and corrosive conditions guarantees a long service life and minimal maintenance.
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