on how to choose the appropriate quenching liquid for quenching, here chengchi industrial quenching... (more…)
The quench tank originated in metallurgy. Quench oil tanks were used in the iron age to make scrap i... (more…)
medium should be turbulent enough to quench the flow, the Reynolds number should be above 4000, but... (more…)
The quenching oil in the quenching oil tank should be careful not to mix water during heat treatment... (more…)
Use an oil pump to pump out the old oil in the quenching oil tank , and the old oil in each pipeline... (more…)
Before quenching in the salt bath furnace, further check whether the quenching medium circulates wel... (more…)
Quenching salt bath is one of the most commonly used quenching tanks. The quenching medium is variou... (more…)
quenching oil is almost all mineral oil with high flash point. the specific heat capacity of these o... (more…)
uenching tank and quenching oil tank are two kinds of machines. the appearance of these two kinds of... (more…)
The tank filter is installed between the tank and the pump; the main role is to isolate the oxide sc... (more…)