The Cryogenic Institute of New England Inc. has introduced Nitrofreeze ® “uphill quenching” to maximize stress relief in cast, heat-treated and forged aluminum parts. The process enables critical ...

Quenching refers to the rapid cooling of a machined piece. The aim of quenching is to obtain certain required material characteristics by desired phase transformations. Quenching is dependent upon ...

When a molecule absorbs light, electrons in its constituent atoms become excited and are promoted to a higher energy level. When electrons in this excited state lose energy and return to the ground ...