Induction Treatment

Induction Treatment

The functional physical principle of induction hardening consists of the immersion of parts to be heated into an inductor-generated electromagnetic field that varies according to the depth of heating to be reached.

The piece is then abruptly cooled. Following this thermal shock, the carbon atoms present in the steel (previously liberated by the high temperature), remain “imprisoned” in the molecular mesh of the iron, leaving the treated pieces much harder than they were in their previous physical state.

Hardening through induction heating allows us to meet any request in the major sectors of precision mechanics.

NUOVA TEMPRA SYSTEMS ARE CONCEIVED IN COLLABORATION WITH THE MANUFACTURER.
THE CONTROL OF PARAMETERS LIKE ENERGY, VOLTAGE, CURRENT INTENSITY, FREQUENCY, TEMPERATURE, AND PRESSURE OF THE FLOWS MAKE IT POSSIBLE FOR OUR TECHNICIANS TO CREATE VERSATILE AND EFFICIENT TREATMENT CYCLES FOR ANY APPLICATION.

SYSTEM SPECIFICATIONS:

  • MAXIMUM DIAMETER OF THE SHAFT FOR CONTINUOUS TEMPERING 800 mm
  • HIGH FREQUENCY SYSTEMS FROM 77 TO 150 kW
  • SYSTEMS FROM 2,000 TO 25,000 Hz
  • MID FREQUENCY SYSTEMS FROM 180 TO 650 KW
  • CONTINUOUS INDUCTION TEMPERING ON SHAFTS, MAX DIAMETER 700 mm, MAX LENGTH 4,000 mm
  • INDUCTION TEMPERING ON STILLAGE, MAX LENGTH 6,000 mm, MAX WEIGHT 9,000 kg
  • INDUCTION TEMPERING OF GEARS, DISKS, WHEELS MAXIMUM DIAMETER TO BE DETERMINED AS REQUIRED BY THE DESIGN.

WE HAVE IMPLEMENTED OUR SYSTEMS WITH PROCESS CONTROL SYSTEMS, MEANING WE CONTROL AND RECORD POWER, INTENSITY, DIFFERENCES IN POWER, FREQUENCY, AND ENERGY USED FOR EACH INDIVIDUAL PIECE OF THE PRODUCTION BATCH IN REAL TIME.
THE DATA RECORDED CAN BE MADE AVAILABLE UNDER ANY CIRCUMSTANCE.

WE ALSO HAVE TWO INDUSTRIAL WASHERS: ONE IS USED IN THE INDUCTION HARDENING DEPARTMENT TO WASH ALL THE PIECES PRODUCED AND APPLY A PROTECTIVE COATING TO PREVENT OXIDATION; THE OTHER IS IN THE FURNACE DEPARTMENT AND IS USED TO WASH THE MATERIAL AFTER TREATMENT.


PHOTO GALLERY