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Sayam Nickel Alloys, based in Hyderabad, stands out as a top manufacturer and supplier of high-quality Super Duplex Steel Bars. These bars are celebrated for their remarkable strength, durability, and resistance to corrosion, making them perfect for demanding industrial applications. Crafted using cutting-edge metallurgy and precise engineering, Sayam Nickel Alloys guarantees that each bar adheres to rigorous quality standards, ensuring reliability and a long lifespan. Catering to sectors like oil and gas, chemical processing, desalination, and marine engineering, these bars deliver robust solutions for critical needs. The company’s commitment to excellence makes its Super Duplex Steel Bars a go-to choice for industries facing extreme conditions.
Super Duplex Steel Bars are crafted from high-quality super duplex stainless steel, typically featuring 22–25% chromium, 5–7% nickel, 3–5% molybdenum, along with trace amounts of nitrogen and copper. This unique blend offers an ideal mix of corrosion resistance and mechanical strength. In terms of mechanics, these bars boast impressive tensile strength (around 850–1000 MPa), superior yield strength (approximately 550–700 MPa), and excellent toughness even at low temperatures. They show exceptional resistance to pitting, crevice corrosion, and stress corrosion cracking, making them perfect for tough environments that demand both strength and long-lasting durability.
| 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 Sayam Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Super Duplex Steel Bars in Hyderabad, India, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the India, 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 Bars from Sayam Nickel Alloys find extensive use in industries that need high-strength, corrosion-resistant components. They are commonly applied in oil and gas infrastructure, offshore platforms, chemical processing facilities, desalination plants, and marine engineering projects. These bars are particularly well-suited for creating pumps, shafts, fasteners, flanges, and structural components that are exposed to harsh chemicals and high-stress conditions. Their robust nature ensures they can handle the challenges of demanding environments, making them an essential choice for various industrial applications.