Two types of steels, i.e., AISI-440C and AISI-A2 were selected in this regard. Specimens of these steels were austenized from 950 to 1250 ◦C and then air-cooled;
Two types of steels, i.e., AISI-440C and AISI-A2 were selected inthis regard. Specimens of these steels were austenized from950 to 1250 ◦C and then air-cooled;