Quenching can be divided into single liquid quenching, double liquid quenching, graded quenching, an... (more…)
Figure Hardenability curves of several steels quenched in calcium chloride aqueous solutionPut anhyd... (more…)
At present, there are three main circuit forms for forging medium frequency induction heating equipm... (more…)
H values of several commonly used quenching media Flare media water soapy water Vacuum... (more…)