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Vacuum quenching furnace shutdown

Vacuum quenching furnace shutdown

Open the electromagnetic vent valve on the cooling chamber and disrupt the vacuum state of the cooli... (more…)

Preparation of Vacuum Quenching Furnace before Boiler

Preparation of Vacuum Quenching Furnace before Boiler

Check if all electrical connectors are securely fastened and if all components are functioning prope... (more…)

fluidized bed quenching

fluidized bed quenching

The application of fluidized bed quenching is also increasingly widespread. Because of its adjustabl... (more…)

Technical Requirements for Temperature Control Instrument of Quenching Tank

Technical Requirements for Temperature Control Instrument of Quenching Tank

In addition to having a factory certificate of conformity, the instrument also needs to have inspect... (more…)

Electrical wiring of quenching tank

Electrical wiring of quenching tank

Wiring and installation of electrical components should strictly follow the electrical circuit diagr... (more…)

Quench Chimney

Quench Chimney

The foundation under the Quench Chimney foundations shall be protected from groundwater, surface wat... (more…)

double media quenching

double media quenching

double medium quenching method is also called intermittent quenching method, which means that the st... (more…)

Selection of quenching medium according to cooling characteristics

Selection of quenching medium according to cooling characteristics

on how to choose the appropriate quenching liquid for quenching, here chengchi industrial quenching... (more…)

Design of Cooling System for Nitrite Furnace in Quenching Tank

Design of Cooling System for Nitrite Furnace in Quenching Tank

the cooling water bag is placed in the cuboid nitrate salt bath melt. during the quenching process o... (more…)

Origin of quenching tank

Origin of quenching tank

The quench tank originated in metallurgy. Quench oil tanks were used in the iron age to make scrap i... (more…)