Source: wikibot/continuous-cooling-transformation
= Continuous cooling transformation
{wiki=Continuous_cooling_transformation}
Continuous Cooling Transformation (CCT) refers to a metallurgical process that describes the changes in the microstructure of a material, usually steel, as it cools at a continuous, rather than an instantaneous or isothermal, rate. This process is significant in understanding how cooling rates affect the phase transformation and mechanical properties of steel.