Duplex Steel S31803 Pipes and Tubes Suppliers

The Duplex derives mixed microstructure containing equal portions of austenite and ferrite. The Ferritic alloy provides resistance to stress corrosion cracking and austenitic alloy offers ease of fabrication and corrosion resistance. These Pipe fittings work efficiently under both reducing and oxidizing conditions in acids and as a material of construction in gas desulphurization units. The higher nitrogen content guarantees excellent corrosion resistance.