The job is placed in various shape of coil as per application and when high frequency current passed through coil the induced current flows in job and as per joules law Q = I2x R x T the heat is generated ( I = Current in job, R = Resi. of job T = Time in sec. ) Hence the job heats up quickly. As per the application job is quenched in proper quenching media for HARDENING, cooled naturally for ANNEALING, the flux & brazing alloy applied for BRAZING.
Brazing is joining of two metals,similar or dissimilar metals by using heat and braze material metal alloy whose melting temperature is normally more than 500° C the melting temperature of parent materials being joined.
Shapet induction brazing machines are made to replace conventional brazing methods like coal. gas etc,with more reliable,safe brazing without flame and smoke.
Brazing temperature can be controlled from 350° C to 1250° C for most of the brazing applications
||440 V AC
||5 kW to 60 kW
|Cooling Water Temperature
|† Brimful Capacity †† Under Standard Condition