Abstract：A thickness of 2 mm super duplex stainless steel S32760 cold-rolled sheet was designed and prepared. The chemical composition，mechanical properties at room temperature，microstructure，cupping test value，strain hardening exponent，corrosion and welding performance of the domestic sheet were tested and compared with the imported sheet. The results showed that the performance of the domestic sheet was equal with that of the imported sheet，and completely met the requirements of ASMESA240 standard and the relevant engineering indicators. Therefore，the domestic sheet can replace the imported sheet for producing related equipment.
2017, Vol. 27 
