Melting furnace casting is a process in which the metal is melted into liquid that meets certain requirements and poured into the casting mold. After cooling, solidification and cleaning treatment, the casting with predetermined shape, size and performance is obtained. The cost and time of casting wool embryo are reduced to some extent because it is almost formed to achieve the purpose of no machining or a little machining. Casting is one of the basic processes of modern machinery manufacturing industry.

Smelting furnace is mainly used for melting carbon steel, alloy steel, special steel, also can be used for copper, aluminum and other non-ferrous metal smelting and heating. The equipment is widely used because of its characteristics of small size, light weight, high efficiency, low power consumption, fast melting and heating up, easy control of furnace temperature and high production efficiency.

How does melting furnace promote the development of industrial furnace in the world?

In fact, induction melting furnace is commonly used in medium frequency and high frequency furnace. The maximum temperature of intermediate frequency melting furnace is 2600℃. The highest temperature of hf furnace is 1600℃. So if you want to buy an induction furnace, it depends on what metal you want to melt; The melting point of gold is 1064℃, that of platinum is 1768℃ and that of silver is 961℃. So if you're melting gold and silver, you should use a high frequency furnace, not an intermediate frequency furnace. If the melting temperature is too high, the mass of the metal will change. Molten metal can become contaminated.