Frequency selection of medium frequency furnace
The heating power, heating temperature, heating time and heating frequency of the medium frequency furnace are all very important heating parameters. Many people do not pay much attention to the heating frequency of the medium frequency. The consequence is that the heating efficiency is reduced, and even more can not be heated. Why is this? This is because the frequency of the medium frequency furnace is not selected correctly. 1. The frequency selection of the medium frequency furnace for heating in the forging industry is generally based on the diameter of the heating rod. In principle, the higher the frequency of the medium frequency furnace, the lower the penetration depth, and the lower the frequency of the medium frequency furnace, the deeper the penetration depth. The frequency of the medium frequency furnace becomes smaller as the diameter of the heating rod increases. 2. For the medium frequency smelting furnace in the foundry industry, the frequency is mainly relat...