Heat treatment annealing furnace is a kind of equipment that can be quenched in industry. Because of this characteristic, it is widely used in heat treatment workshops such as machining, metallurgy, steel mills and so on.
For example, in the processing of steel mills, in order to make the quality of the steel better, we need to go through the operation of quenching.
We need to pay attention to several issues when using the heat treatment annealing furnace for quenching:
When quenching, we usually use pure water to quench and cool the steel, but since the cooling speed of pure water is faster than that of the steel, in order to avoid damage to the steel during the quenching and cooling process, this cooling using pure water is suitable for in steels with a lower carbon content. It is not suitable to use pure water for cooling in steels that need to be quenched with high quality and have a high carbon content.
Therefore, we should pay attention to the carbon content in the produced steel when using the heat treatment annealing furnace for quenching, so as to avoid the risk of quenching cracking when using pure water for quenching.
