Authors : Achmad Taufika, Pratiktoa , Agus Supraptoa and Ahmad As`ad Soniefa
Abstract: Hardness is a phenomenon observed in the steel of HRPS. This study, conducted by heat treatment of quench and temper by analyzing the hardness of a material, using hardness test tester. Violence is identified from the nature of the changes indicated by the hardness test data. The results show that there is increasing violence which influence due to heating rate. The quench-temper heat treatment process on the HRPS steel has a clear effect on structural changes and mechanical properties of the HRPS armor.
Achmad Taufika, Pratiktoa , Agus Supraptoa and Ahmad As`ad Soniefa, 2019. Hot Rolled Plate Steel Local Thick 10 mm with Quench and Temper Process. Journal of Engineering and Applied Sciences, 14: 4723-4727.