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Faculty of engineering and natural sciences, University of Zenica , Zenica , Bosnia and Herzegovina
Faculty of engineering and natural sciences, University of Zenica , Zenica , Bosnia and Herzegovina
Faculty of engineering and natural sciences, University of Zenica , Zenica , Bosnia and Herzegovina
Institute Kemal Kapetanović, University of Zenica , Zenica , Bosnia and Herzegovina
The austenitization is first operation at most operations of heat treatment, and it is implied heating
steel on the austenitizing temperature and holding at this temperature while are not achieved
completely transformation origin microstructure in austenite. Two base parameters which implicate
at effect of austenitization are austenitizing temperature and time holding at the austenitizing
temperature. This paper presents the results of testing of the effect of holding at the temperature of
austenitizing on the microstructure, grain size and hardness of steel S355J2.
Autori se zahvaljuju zaposlenicima Metalurškog instituta „Kemal Kapetanović“ u Zenici za provedena ispitivanja tvrdoće i mikrotvrdoće
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