I-Duplex insimbi engagqwali iyinsimbi engagqwali lapho izigaba ze-ferrite ne-austenite esakhiweni sesixazululo esiqinile zibalelwa ku-50%.Ayigcini nje ngokuba nokuqina okuhle, amandla aphezulu kanye nokumelana okuhle kakhulu nokugqwala kwe-chloride, kodwa futhi ukumelana nokugqwala kwe-pitting kanye nokugqwala kwe-intergranular, ikakhulukazi ukumelana nokugqwala kwengcindezi endaweni ye-chloride.Abantu abaningi abazi ukuthi izicelo ze-duplex zensimbi engagqwali azikho ngaphansi kwalezo zezinsimbi ze-austenitic.
Isikhathi sokuthumela: Jan-06-2021