Mubisanzwe, ibyuma bya austenitis bidafite ibyuma bya magnetisme.Ariko martensite na ferrite bifite magnetism.Ariko, austenitis irashobora kandi kuba magnetique.Impamvu ni izi zikurikira:

Iyo bikomeye, igice cya magnetisme gishobora kugenda kubera impamvu zimwe zo gushonga;fata 3-4 kurugero, ibisigisigi 3 kugeza 8% nibintu bisanzwe, bityo austenite igomba kuba iyitari magnetisme cyangwa magnetism idakomeye.

Ibyuma bitagira umuyonga bya Austenitike ntabwo ari magnetique, ariko mugihe igice γ icyiciro kibyara icyiciro cya martensite, magnetism izabyara nyuma yo gukomera.Kuvura ubushyuhe birashobora gukoreshwa mugukuraho iyi martensite no kugarura non-magnetism.