Induction Brazing Cutting Tool

Objective To braze cone and shaft for a cutting tool
Material Customer supplied parts
Temperature indicating paint
Braze preforms
Temperature 1300 – 1400 ºF (704 – 760 °C)
Frequency 235 kHz
Equipment Power of 6 kW, 150-400 kHz induction heating system, including remote heat station using two 0.66 μF capacitors (total 1.32 μF) A two-position, two-turn induction heating coil designed and developed specifically for this application.
Process Two sets of parts are placed in the individual coils. Braze preforms are placed on the cone at the joint. The assembled part is placed inside the induction heating coil and heated until the braze melts.
Results/Benefits o efficient coil design enables simultaneous heating of two
parts on the single 2kW system odual braze is accomplished within required process time, increasing process throughput.

brazing-cutting-tool