the relationship between the state of nitrate salt and temperature. the common formula for mixing ni... (more…)
In the quenching production process of the quenching tank, the quenching medium in the quenching tan... (more…)
The quenching oil in the quenching oil tank should be careful not to mix water during heat treatment... (more…)
The basic structure of the quenching tank is usually composed of a tank body, medium supply and disc... (more…)
nitrate salt as quenching medium has many advantages compared with quenching oil. only from the comp... (more…)
quenching oil is almost all mineral oil with high flash point. the specific heat capacity of these o... (more…)
Quench tank cooler (heat exchanger) For oil cooling, there are tubular, plate, spiral plate, compoun... (more…)
The tank filter is installed between the tank and the pump; the main role is to isolate the oxide sc... (more…)
The liquid collection tank is usually a rectangular or cylindrical tank welded by steel plates. The... (more…)
rely on liquid surface heat dissipation, its heat dissipation capacity is very poor, generally only... (more…)