An automatic control system for quenching tanks is a system for automatic control and management of... (more…)
In recent years, China is energy-saving electric furnace industry has carried out many discussions o... (more…)
According to the characteristics of bearing processing, there are two main types of equipment used:... (more…)
Before operation, first be familiar with the heat treatment process and the equipment to be used.Whe... (more…)
Heat treatment is divided into two processes: heating and cooling. The ideal heat treatment quality... (more…)
At present, there are three main circuit forms for forging medium frequency induction heating equipm... (more…)
intermediate frequency electric furnace sometimes adopts secondary quenching process during heat tr... (more…)
The principle of induction heating comes from the electromagnetic induction phenomenon discovered by... (more…)
The quenching process is a heat treatment process in which the steel is heated to a 1 temperature ab... (more…)
At this stage, based on the existing rolling equipment, the technology of grain ultrafine is develop... (more…)