induction hardening and tempering equipment

Quenching & Tempering Steel Bar Line with Induction Heating: Process Guide Quick Answer On a quenching and tempering steel bar line, each bar is induction heated to its austenitizing temperature, quenched to form martensite and then tempered to the target hardness. On HLQ lines, 42CrMo bars are quenched from 840–880 °C in oil or polymer … Read more