Application of Cemented carbide Hot pressing sintering furnace,vacuum hot press furnace,vacuum furnace
The vacuum hot pressure furnaces is used kinds of ceramic as below:
metallurgy(MIM and CIM), cemented carbide, technical ceramics (MLCC, LTCC, HTCC), 3D-Printing etc.
Vacuum hot press furnace is used for teaching, scientific research and production.
Vacuum hot press furnace is mainly used for nonmetal materials, carbon composite materials, ceramic materials and metal powder materials hot-press sintering experiments in vacuum or protected atmosphere.Sinter HIP furnace series are designed to integrate the functions of pressure de-waxing, vacuum de-waxing, vacuum sintering, TORVAC, partial pressure sintering, pressure sintering, atmosphere sintering, fast cooling and etc.With atmosphere sintering function, process gases like Ar, H2, CH4 and N2 could be used to control chamber atmosphere of de-waxing and sintering process.Horizontal design for easy loading, unloading and maintenance.Automatic control during whole process.
Features of Cemented carbide Hot pressing sintering furnace,vacuum hot press furnace,vacuum furnace
The hydraulic system is composed of electric hydraulic machine, overflow valve, electromagnetic reversing valve, hydraulic cylinder and fixed frame. The hydraulic cylinder is installed in the middle of the furnace base. The hydraulic oil passes through the electro-hydraulic system, enters the oil cylinder through the overflow valve and the electromagnetic reversing valve, so that the oil cylinder can be lifted and lowered, which can realize the function of pressure regulation and pressure keeping, and can set the intelligent digital display program instrument according to the user's process requirements. To realize the function of automatically adjusting the pressure; the pressure and displacement are all displayed by digital display instrument, and there is overpressure alarm and safety lock function.
3. The bottom part of the furnace is equipped with an electrode introduction device, an intake valve, a lower pressing head and a sensor capable of displaying the displacement distance; the indenter is made of stainless steel (SUS304) material and is provided with circulating cooling water.
4. The heating element is made of high-purity graphite, which is processed into a three-phase heating element and connected with the electrode, and is controlled by the three-phase power supply of the electric furnace control system. After the transformer is stepped down, the copper row is connected to the three extraction electrodes to form a control. The circuit; the electrode device has a water cooling cycle.
5. The heat shield around the top and the top of the furnace is composed of graphite carbon felt. It is processed into an integral heat insulation system, which can be easily installed and repaired. The bottom is equipped with a number of graphite indenters made of high-strength graphite. It can be used to adjust the height of the mold during hot pressing
Techanical parameters of Cemented carbide Hot pressing sintering furnace,vacuum hot press furnace,vacuum furnace
|Model||Heating element||Max,temp||Ultimate vacuum||Pressure||Working size||Power|
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