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Ashraf Nickel Alloys stands out as a reliable manufacturer and supplier of Super Duplex Steel Bars S32750 in Riyadh, Saudi Arabia. These premium-grade bars are celebrated for their remarkable strength, corrosion resistance, and dependability. Crafted from UNS S32750 (F53), they boast a well-balanced austenitic-ferritic microstructure, which makes them highly resistant to issues like chloride-induced stress corrosion cracking, pitting, and crevice corrosion. Adhering to ASTM, ASME, and DIN standards, these bars promise top-notch performance even in the toughest industrial settings. Available in various shapes—round, square, hex, and flat—they find extensive use in marine, offshore, chemical, and oil & gas sectors for demanding structural tasks.
Super Duplex Steel S32750 Bars are composed of about 25% chromium, 7% nickel, 4% molybdenum, nitrogen, and trace elements, resulting in a PREN exceeding 40 for outstanding corrosion resistance. These bars deliver a minimum tensile strength of 800 MPa and a yield strength of 550 MPa, ensuring they can handle heavy loads with ease. Their dual-phase microstructure grants them excellent toughness, fatigue resistance, and dimensional stability, even in harsh chloride-rich and acidic environments. They are perfect for welding, machining, and forming, providing long-lasting reliability in critical applications where strength and corrosion resistance are paramount.
| Super Duplex Steel Bar Standard | ASTM A276, AMS 5513, AMS 5511, AMS 5647 |
|---|---|
| Super Duplex Steel Bar Dimensions | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Super Duplex Steel Round bar size | Diameter: 3-~800mm |
| Super Duplex Steel Hex Bar size | 2-100mm A/F |
| Super Duplex Stainless Steel Flat bar size | Thickness: 2 -100mm |
| Width: 10 to 500mm | |
| Super Duplex Steel Square bar size | 4 to 100mm |
| Super Duplex Steel Angle bar size | 3mm*20mm*20mm~12mm*100mm*100mm |
| Super Duplex Rectangular Bars Section | 3.0 to 12.0mm thickness |
| Super Duplex Steel Channel Bar | 80 x 40mm to 150 x 75mm section; 5.0 to 6.0mm thickness |
| ASTM A276 Type Hollow Bar | 32mm OD x 16mm ID to 250mm OD x 200mm ID) |
| Super Duplex Stainless Steel Threaded Bar Billet Size | 1/2 to 495mm Diameter |
| Super Duplex Steel Rectangular Size | 33 x 30mm to 295 x 1066mm |
| Super Duplex Hex Bars 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 |
| ASTM A276 Type Hollow Bar Tolerance | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| SAF 2205 T-Bar Surface | Bright, Hot Rolled Pickled, Cold Drawn, Sand Blasting Finished, Polished, Hairline |
| Rolled Super Duplex Steel Flat Bars Condition | Hardened & tempered, annealed |
| ASTM A276 Type Cold Rolled Bar Technique | Super Duplex Hot Rolled, Cold Drawn, Cold Rolled, Forged Round Bar, Rod |
| Super Duplex Rod Processing | Bar cutting to 650mm |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.8 g/cm3 | 1350 °C (2460 °F) | Psi – 80000 , MPa – 550 | Psi – 116000 , MPa – 800 | 15 % |
At Ashraf Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Super Duplex Steel Bars S32750 in Riyadh, Saudi Arabia, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Saudi Arabia, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
Super Duplex Steel S32750 Bars are extensively utilized in oil & gas exploration, marine engineering, subsea pipelines, desalination plants, and chemical processing equipment, thanks to their superior corrosion resistance and mechanical strength. These bars are perfect for crafting shafts, fasteners, valves, pumps, heat exchangers, and structural components designed for heavy-duty conditions. They are particularly favored in the pulp & paper, petrochemical, and power generation industries, where resistance to chloride stress corrosion and erosion is crucial. Their high level of durability makes them a go-to choice for demanding applications.
