Heat treatment quenching tank production, the preferred choice of the appropriate type of quenching... (more…)
In order to reduce the cracking of automobile sprockets manufactured by iron-based powder metallurgy... (more…)
quenching oil are used at high temperature for a long time, which accelerates the aging and deterior... (more…)
The low quenching cooling speed is the cause of insufficient quenching hardness, uneven hardness and... (more…)
quenching medium consumption is an economic indicator that users are very concerned about and is one... (more…)
PAG quenching agent is mainly suitable for integral dipping quenching and induction heating quenchin... (more…)
15% UCONE water-based quenching agent is used for quenching and tempering treatment of 42CrMo, 25CrN... (more…)
quenching tank is one of the cooling equipment with more safety accidents. When oil is used as a coo... (more…)
5CrNiMo steel hot forging die is usually heat treated after opening the cavity, but now heat treatme... (more…)
The high ambient temperature in summer quenching tank with continuous quenching wages the quenching... (more…)