Ubique Alloys Pvt. Ltd is a well-known company that manufactures and supplies Super Duplex Steel S32750 / Super Duplex Steel S32760 Pipes, which offers higher creep and stress-rupture properties. Super Duplex Steel S32750 Seamless Pipes is also advantageous for high temperature service because of its good mechanical properties. However, welded Super Duplex Steel S32760 Welded Pipes must never be used in highly oxidizing environments as it is liable to ‘Knife-line’ attack. Super Duplex Steel S32750 EFW Pipes has good machinability and is readily fabricated. Super Duplex Steel S32760 ERW Pipes has excellent corrosion behavior with the exception of improved inter-granular corrosion resistance due to the titanium addition for stabilization. However, long term exposure to temperatures for Super Duplex Steel S32750 Round Pipes in the range of 900 degree f – 1500 degree f (482 degree c – 816 degree C) may reduce its overall general corrosion resistance but remains improved compared to un-stabilized grades.

Super Duplex Steel S32760 Square Pipes has excellent corrosion resistance at normal temperatures but is primarily designed to perform at elevated temperatures. In addition, Super Duplex Steel S32750 Rectangular Pipes is stabilized by an addition of niobium to resist inter-granular corrosion. Super Duplex Steel S32760 Electropolish Pipes has an extensively higher coefficient of thermal expansion as non-alloyed steel, where in connection with a worse thermal conductivity; a greater distortion has to be expected.