This experiment is an experiment to increase the hardness of the steel, case Hardening and Carburizing method with
this experiment to study the structure of steel Carburizing and hardening the case
.If there are differences, and how this trial found that the structure of the piece through a structured method of Carburizing structure occurred pearlite and fewite and the structure of the work piece through the method of case hardening. Matenside structure, Bennite, pearlite, and fewite, respectively. Strengths of the Carburizing is equal to 6.83 HRC hardness value of piecework at through case hardening to HRC 43.47.
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