Induction Annealing Saw Blades
Objective:ย Induction Annealing saw bladesย used for cutting bread, prior to hole punching.
Material .38″ (9.6mm) wide and .51″ (12.9mm) wide continuous strips of 400 series stainless steel.
Temperature 600ยฐC (315.6ยฐF) for one second
Frequency 589kHz
Equipment โขย DW-UHF-6KW induction heating systemย equipped with a remote workhead containing one 1.00 ฮผF capacitor. โข An induction heating coil designed and developed specifically for this application.
Process A three turn helical coil at a 45ยบ angle is used to anneal a 1.2″ (30.5mm) strip of saw blade prior to hole punching.
Results/Benefitsย Induction heating provides: โข Improved quality of blades at hole punching location โข Decreased scrap product โข Easily incorporated into existing production lines