Garg Steels, a well-respected manufacturer and supplier based in Chennai, India, specializes in top-notch Super Duplex Steel Ferralium 255 Bars and Rods. These products are celebrated for their remarkable strength, resistance to corrosion, and long-lasting durability. Designed to excel in extreme conditions, they are perfect for critical industrial applications. Garg Steels guarantees that every item adheres to strict international standards, providing high-performance solutions for industries such as chemical processing, marine, and oil & gas. With a strong focus on quality, reliability, and prompt delivery, Garg Steels remains a trusted partner for Super Duplex Ferralium 255 solutions.
Ferralium 255 is a high-performance super duplex stainless steel alloy that consists of about 25% chromium, 5% nickel, 3.5% copper, and 2% molybdenum. This unique blend offers exceptional resistance to pitting, crevice corrosion, and stress corrosion cracking caused by chlorides. It boasts a high tensile strength of around 800 MPa and a yield strength that exceeds 500 MPa, along with impressive impact toughness. The alloy retains its mechanical properties even at higher temperatures and is fully weldable. These characteristics make Ferralium 255 ideal for use in highly corrosive and mechanically demanding environments.
| Grade | Ferralium 255 |
|---|---|
| Specification | Super Duplex Steel Ferralium 255 Round Bar |
| Square bar size | 4 to 100mm |
| Angle bar size | 3mm*20mm*20mm~12mm*100mm*100mm |
| Rectangles Size | 33 x 30mm to 295 x 1066mm |
| Hollow Bar | 32mm OD x 16mm ID to 250mm OD x 200mm ID) |
| Hex Bar size | 2-100mm A/F |
| Flat bar size | Thickness: 2 -100mm |
| Width: 10 to 500mm | |
| Section | 3.0 to 12.0mm thickness |
| Round bar size | Diameter: 3-~800mm |
| Channel Bar | 80 x 40mm to 150 x 75mm section; 5.0 to 6.0mm thickness |
| Billet Size | 1/2″ to 495mm Diameter | Surface | Bright, Hot Rolled Pickled, Cold Drawn, Sand Blasting Finished, Polished, Hairline |
| Condition | Hardened & tempered, annealed |
| Finish | Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black |
| Tolerance | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| Technique | Ferralium 255 Hot Rolled, Cold Drawn, Cold Rolled, Forged Round Bar, Rod |
| Form | Ferralium 2507 Round Bar, Rod, T-Bar, Super Duplex Steel Channel Bar, Precision Ground Bar, Super Duplex Steel Flat Bar, Super Duplex Steel Square Bar, Super Duplex Steel Blocks, Super Duplex Steel Round Rod, Super Duplex Steel Rings, Super Duplex Steel Hollow, Super Duplex Steel Triangle, Rectangle, Hex (A/F), Super Duplex Steel Threaded, Ferralium 2507 Half Round Bar, Profiles, Super Duplex Steel Billet, Super Duplex Steel Ingot, I/H Bar, Forging etc. |
| Mo | Cu | Cr | Ni | N | Si | Mn | W | P | S | C | Fe |
| 3.5 | 1.75 | 26 | 6.3 | 0.23 | 0.15 | 0.5 | 1 max | 0.025 max | 0.025 max | Balance | 0.005 max |
| Yield Strength (0.2%Offset) | MPa – 570-600 |
| Tensile Strength | MPa – 790 |
| Elongation | 25 % |
| STANDARD | UNS | DIN |
|---|---|---|
| Ferralium 2507 round bar | S32550 | 1.4507 |
Super Duplex Steel Ferralium 255 Bars and Rods find extensive use in industries that require high mechanical strength and excellent corrosion resistance. Common applications include desalination plants, marine engineering, pulp and paper processing, offshore oil rigs, heat exchangers, and chemical processing facilities. Their ability to endure harsh chloride environments and acidic conditions makes them perfect for aggressive and seawater applications. Moreover, Ferralium 255 components are prized for their long service life, reliability in dynamic situations, and resistance to erosion and fatigue, ensuring safe and efficient operations in some of the toughest environments.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Garg Steels is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Chennai, India
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