Duplex Stainless Steel
Petroinox Pipes and Tubes Private Limited is well known for the high-quality Duplex products that we Source as well as stock for our discerning clients around the world. Duplex Stainless Steel are the most widely used for industrial and commercial space. They are generally sometimes non-magnetic in nature. Excellent Formability and Corrosion Resistance are the main features of Duplex Stainless Steel . We recommend Duplex Stainless Steel grades for many applications such as Chemical, Petrochemical, Fertilizer and more. Duplex stainless steels contain a Cr amount of 22%–25% with the addition of Mo, W, and N (ASM International, 2001a). Varestraint tests show that commercial Duplex Stainless Steel are more susceptible to weld metal solidification cracking than any other alloy in the market.