Induction heating of wire and cable

Wire and cable

The unrivalled accuracy, control and efficiency of induction heating makes it ideal for many key tasks in the manufacture and processing of wire and cable products.

EFD Induction offers induction heating solutions for many applications, from structural ferrous and non-ferrous wires, copper and aluminium cable and conductors to fibre optic production. The applications are very wide ranging and include forming, forging, heat treatment, galvanizing, coating, drawing etc., at temperatures from 10’s of degrees to in excess of 1,500 degrees Celcius.

Typical applications include:

  • Drying post cleaning or removing water or solvent from coatings
  • Curing of liquid or powder based coatings. Providing a superior bond strength and surface finish
  • Diffusion of metallic coating
  • Pre heating for extrusion of polymer and metallic coatings
  • Heat treatment including: stress relieving, tempering, annealing, bright annealing, hardening, patenting etc.
  • Pre-heating for hot-forming or forging, especially important for specification alloys 



Induction heating - cable and wire

ELECTRICAL CABLE: Optimised for cable heating of copper or aluminium conductors.

Induction coil for heating of wire and cable

ELECTRICAL CABLE: The compact transformer, coil and support plate allows simple integration into a production line.

Induction heating  - cable and wire

OPTICAL FIBRE MANUFACTURE : A wall mounted compact power source with flexible output.

Induction heating - cable and wire

STRUCTURAL WIRE & CABLE : A customized solution for the heat treatment of spring wire.