Tag Archives: heating copper wire

Continuous Induction annealing copper wires with High frequency heating system Objective Continuously anneal a copper wire used in electric motors at a rate of 16.4 yds (15m) per minute to eliminate work hardening caused during the drawing process. Material Square copper wire 0.06” (1.7mm) dia., temperature indicating paint Temperature 842 ºF (450 ºC) Frequency 300 kHz Equipment • DW-UHF-60kW […]