Super Duplex Steel Flanges UNS S32750
Products
Flanges
Super Duplex Steel Flanges
Hind Metal offers a wide range of Super Duplex Steel Flanges, S32750 / S32760 Flanges, where the professionals working with us make use of high-quality equipment and the latest methodologies to manufacture the offered range of products. The duplex microstructure gives these SD Steel S32750 Slip On Flanges a low coefficient of thermal expansion and higher heat conductivity than austenitic steels and is suitable for working temperatures up to 300 Degree C. Our Super Duplex Steel S32760 Threaded Flanges is often used in Marine Industry and Shipbuilding: such as in Propellers and Shafts, Rudders, Shaft Seals, Pumps, Bolts and Fasteners, Valves, Instrumentation, Oil and Chemical Tankers.
Hind Metal is identified as one of the well-known stockists of Super Duplex Steel S32750 / S32760 Flanges, which has the same benefits as its counterpart. Super Duplex Steel S32750 Flanges is often used in desalination plants, seawater piping and high-pressure RO plants, structural and mechanical components. Super Duplex Steel S32750 Pipe Flanges is also used in Oil and Gas industry equipment, Heat exchangers, Offshore platforms, Process and service water systems. UNS S32750 Super Duplex Flanges is as well used in Line pipes, Valves, Pressure vessels, Power industry FGD systems, systems, absorber towers, industrial and utility scrubber, piping and ducting. Super Duplex Steel S32760 Flanges has lower alloying costs when compared with similar austenitic and ferritic grades with equipment corrosion resistance in chloride-containing environments due to the increased tensile and yield strength. Super Duplex Steel S32760 Pipe Flanges and UNS S32760 Super Duplex Flanges are excellent for servicing severe corrosive environments, such as marine and offshore applications. UNS S32760 Super Duplex Steel Flanges should be noted that the strength increases abruptly below 900 Degree C.
The duplex structure provides Super Duplex Steel 2507 Flanges with exceptional resistance to chloride stress corrosion cracking.
Super Duplex Steel S32750 / S32760 Flanges Equivalent Grades
| STANDARD | WERKSTOFF NR. | UNS |
| Super Duplex 2507 | 1.4410 | S32750 / S32760 |
Super Duplex Steel S32750 / S32760 Flanges Chemical Composition
| Element | 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 |
Super Duplex Steel S32750 / S32760 Flanges Mechanical & Physical Properties
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Super Duplex Steel S32750 / S32760 | 7.8 g/cm3 | 1350 °C (2460 °F) | Psi – 116000 , MPa – 800 | Psi – 80000 , MPa – 550 | 15 % |