Why Do Metal Materials Need Quenching?

The core purpose of quenching is to change the metallographic structure inside the metal through rapid cooling, enabling the originally soft, and ordinary performance metal to achieve a leapfrog improvement in hardness, wear resistance, and strength. At the same time, it can regulate the mechanical properties such as toughness and elasticity to meet the strict requirements of different industrial scenarios for the use of metal materials. Whether it is industrial seamless steel pipes, mechanical components, and mold steel, quenching is the key process to make metal materials "adapt to working conditions and extend their service life".