|Carton and Wood||T/T, LC|
Heat up after loading. Melting is the process of changing from a solid state to a liquid state. The quality of this process has a decisive impact on product quality.
In the melting process should pay attention to prevent melt overheating, especially when (or gas) gas furnace smelting furnace temperature as high as 1200 ℃, at such a high temperature prone to local overheating. For this reason, when the furnace charge is melted, the melt should be stirred properly so that the temperature in the molten pool is uniform and uniform, and at the same time, the melting is accelerated.