To choose a good high-temperature electric furnace suitable for your own use, you need to start with the following aspects:

1. Shell: high-temperature electric furnace with high-quality steel plate profiles and a well-matched, pleasing, heat-resistant and anti-corrosive shell with plastic-sprayed surface. Do not choose a high-temperature electric furnace with a thin iron shell, which is easy to deform and has a short service life.

2. The circuit design must be reasonable.

3. For the furnace type of the high temperature electric furnace, it is best to choose a light and easy-to-handle furnace type, which is convenient to change the position. If the furnace type is too large, it is best to ask the manufacturer to install wheels when purchasing to facilitate the movement of the electric furnace.

4. When choosing a high-temperature electric furnace, you must choose a high-temperature electric furnace with high temperature control accuracy, so as to ensure the production and experimental quality of the items.

5. The choice of furnace material for high-temperature electric furnaces requires selection of materials with high temperature resistance, good seismic performance, and resistance to rapid cold and rapid heat.

6. Temperature measuring element: Choose standard thermocouple for temperature measurement. This kind of thermocouple is more accurate in temperature measurement and has a long service life.

7. Heating element: The choice of heating element is also very important. It is necessary to choose a heating element that is of good quality, does not deform, and does not drop slag, otherwise it will affect the service life of the high-temperature electric furnace. It also affects the firing quality of items.

When choosing a high-temperature electric furnace, in addition to the above aspects, customers can also screen according to their own usage, and be sure to buy a high-temperature electric furnace suitable for their own use.