Vacuum oil quenching furnace has strong quenching ability and wider application range. It can be applied to vacuum processing of variou

Structure:Complete modular design, including steel furnace shell, heating zone composite insulation screen, heating belt (rod), high sp

The tempering furnace is a periodic tempering furnace, used for tempering general metal parts after quenching, quenching, annealing and

The recalibration of the heating power of a vacuum furnace is influenced by a variety of factors, such as longer furnace life, reduced

Vacuum steam quenching furnace is single horizontal type with graphite heater and hard graphite felt as heat insulation screen. The vac

Before the workpiece enters the tempering furnace, electrify the distribution box, drive out the trolley, check whether the instrument