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Home > Super Duplex Steel > Super Duplex Steel TubingS32760
Laila Pipes and Tubes, located in Muscat, Oman, has built a solid reputation as a reliable manufacturer and supplier of Super Duplex Steel Tubing S32760. They provide high-performance solutions tailored for industries that operate in extremely corrosive and high-pressure settings. Thanks to their advanced manufacturing techniques and rigorous quality control measures, every tube produced meets international standards. The Super Duplex Steel Tubing S32760 from Laila Pipes and Tubes is designed for outstanding strength, durability, and resistance to corrosion, making it perfect for applications in offshore, oil and gas, petrochemical, chemical processing, and marine sectors.
Super Duplex Steel Tubing S32760 features a unique dual-phase microstructure of austenite and ferrite, enriched with high levels of chromium (25–26%), nickel (6–7%), molybdenum (3–4%), and nitrogen. This specific composition grants it exceptional resistance to pitting, crevice corrosion, and stress corrosion cracking, especially in environments rich in chlorides and aggressive chemicals. On the mechanical side, S32760 tubing boasts impressive tensile and yield strength, excellent fatigue resistance, and remarkable toughness, even in low temperatures. Its superb weldability, formability, and dimensional stability make it ideal for a variety of industrial applications that require both durability and reliability.
| Trade Name | UNS | Super Duplex Industry Specifications | Chemical Composition | Min.Tensile (KSI) | Min.Yield (KSI) | Elongation % |
| SAF 2507® | UNS S32750 | ASTM A182 F53, A240, A276, A479, A789, A790, A815, A928, A988 SAE J405 | C 0.030 max Cr 24.0-26.0 Cu 0.5 max Mn 1.20 max Mo 3.0-5.0 N 0.24-0.32 Ni 6.0-8.0 P 0.035 max S 0.020 max Si 0.8 max | 116 | 80 | 15 |
| UNS S32760 | ASTM A182 F55, A240, A276, A314, A473, A479, A789, A790, A815, A928, A988 SAE J405 | C 0.03 max Cr 24.0-26.0 Cu 0.5-1.0 Mn 1.0 max Mo 3.0-4.0 N 0.2-0.3 Ni 6.0-8.0 P 0.03 max S 0.01 max Si 1.0 max W 0.5-1.0 | 109 | 80 | 2 |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
| S32750 | 0.030 max | 1.20 max | 0.80 max | 0.035 max | 0.020 max | 24.00 – 26.00 | 3.00 – 5.00 | 6.00 – 8.00 | 0.24 – 0.32 | 58.095 min |
| S32760 | 0.05 max | 1.00 max | 1.00 max | 0.030 max | 0.010 max | 24.00 – 26.00 | 3.00 – 4.00 | 6.00 – 8.00 | 0.20 – 0.30 | 57.61 min |
| Grade | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| S32750 / S32760 | 7.8 g/cm3 | 1350 °C (2460 °F) | Psi – 116000, MPa – 800 | Psi – 80000, MPa – 550 | 15 % |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
This Super Duplex Steel S32760 boasts a well-balanced microstructure of austenite and ferrite, which gives it impressive tensile and yield strength, along with remarkable resistance to pitting, crevice corrosion, and stress corrosion cracking. It performs exceptionally well in environments rich in chlorides and sour conditions, showcasing superior toughness and fatigue resistance. The tubing also maintains precise dimensions and structural integrity, even under extreme pressure and temperature fluctuations.
Laila Pipes and Tubes, one of the largest suppliers of Super Duplex Steel Tubing S32760 in the Muscats, OMAN, offers a wide range of high-quality pipes and tubes designed for various industrial applications. Their extensive inventory and dedication to exceptional service make them a trusted choice for Super Duplex steel products in the region, delivering reliable solutions to meet diverse project requirements.
You’ll find Super Duplex Steel Tubing S32760 commonly used in heat exchangers, subsea pipelines, instrumentation tubing, hydraulic and chemical injection lines, and pressure systems. Its unique blend of high mechanical strength, exceptional corrosion resistance, and long service life guarantees safe, efficient, and reliable performance in critical industrial applications where failure simply isn’t an option.
Super Duplex Steel Tubing S32760 is extensively utilized in sectors that require high corrosion resistance and mechanical performance. In the oil and gas industry, it’s commonly used for subsea pipelines, risers, and offshore platforms, thanks to its ability to endure harsh seawater and corrosive fluids. The chemical and petrochemical sectors rely on it for process piping, pressure vessels, and heat exchangers. Desalination plants depend on it for brine handling, evaporators, and seawater cooling systems, while power generation facilities use it in boilers and condensers. Its long service life and reliability make it a go-to choice across these demanding industries.
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