Neith Metals, based in Cairo, Egypt, stands out as a top manufacturer and supplier of Stainless Steel 317 Flat Bars. They pride themselves on delivering high-quality products that excel in corrosion resistance, strength, and precision. By leveraging cutting-edge production technology and top-notch raw materials, Neith Metals guarantees that each flat bar adheres to international standards for durability and mechanical performance. Stainless Steel 317 is specially crafted to endure harsh chemical environments, offering remarkable resistance to pitting, crevice corrosion, and oxidation. With a strong commitment to quality, innovation, and customer satisfaction, Neith Metals provides dependable stainless steel solutions to various industries in Egypt and around the globe.
The Stainless Steel 317 Flat Bars from Neith Metals are made up of iron, chromium (18–20%), nickel (11–15%), and molybdenum (3–4%), along with trace amounts of manganese, silicon, and carbon (≤0.08%). This unique blend ensures exceptional resistance to pitting, crevice corrosion, and chemical attacks. On the mechanical side, these flat bars boast a tensile strength ranging from 515 to 750 MPa, a yield strength of 205 to 350 MPa, and an elongation of up to 40%. Their impressive corrosion resistance, toughness, and durability make them perfect for demanding industrial applications in challenging environments.
Standard ASTM A276, A479 / ASME SA276, SA479
Range 3.17 MM TO 350 MM DIA
Diameter 25mm to 152mm
Size Tolerance h8, h9(DIN 671), h10, h11, ASTM A484, DIN 1013
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
Other Services Machining (CNC), Centreless Grinding (CG), Heat Treatment, Anneling, Pickling, Polish, Rolling, Forging, Cutting, Bending, Minor Fabrication
| 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 | – |
Stainless Steel 317 is primarily composed of iron, chromium (about 18-20%), nickel (11-15%), and molybdenum (3-4%). It also contains small amounts of manganese, silicon, and carbon, offering excellent resistance to corrosion, especially in acidic environments.
Yes, Stainless Steel 317 Flat Bar is highly resistant to corrosion due to its high chromium and molybdenum content. It performs exceptionally well in aggressive environments, including exposure to chlorides and acidic conditions, making it suitable for harsh applications.
Yes, Stainless Steel 317 Flat Bar can be welded easily. Its composition, including high nickel and chromium, allows for good weldability. However, proper welding techniques and preheating may be necessary to prevent cracking or distortion in some cases.
Neith Metals’ Stainless Steel 317 Flat Bars find extensive use in industries that require high corrosion resistance and mechanical strength. They’re perfect for crafting chemical processing equipment, pumps, valves, heat exchangers, structural supports, and fasteners. Moreover, these bars are widely utilized in marine, petrochemical, pharmaceutical, and food processing sectors, where exposure to corrosive chemicals and high humidity is a regular occurrence. The flat design ensures excellent structural stability, ease of fabrication, and uniform stress distribution, making these bars ideal for both structural and precision-engineered components that require long-lasting reliability and durability.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Neith Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Alexandria, Egypt
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