Welcome to ThermoFusion, Your Specialist in Heat Treating and Brazing.
This Christmas, the ThermoFusion team proudly donated to Children’s Hospital and Research Center of Oakland. Our donation is on behalf of all our customers, as well as ourselves. Read their thank-you letter here.
ThermoFusion Inc., Specialists in Brazing and Heat Treating, has been solving customer's metallurgical problems since 1968. Our heat treating services include carburizing, nitriding, case-hardening, through-hardening, annealing, stress relief, vacuum and flame hardening, induction treating and cryogenic treating. Our brazing services include vacuum, hydrogen, torch, induction and dip brazing.