quenching bucket

A quenching bucket is a container used in metalworking and manufacturing processes to rapidly cool hot metal objects, typically after heat treatments like welding or forging. By immersing the heated metal in the quenching liquid, usually water or oil, the metal cools quickly, which helps to improve its hardness and strength. The process of "quenching" controls the metal’s internal structure, ensuring it achieves the desired mechanical properties. The bucket provides a safe, controlled environment for this rapid cooling, preventing warping or cracking that can occur with slower cooling methods.