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Furnace Inductors

Furnace Inductors for Strip Processing Lines  

Automotive, silicon steel, and stainless steel processing lines typically utilize induction strip heaters to produce the highest quality strip. These systems are perfectly adapted to rapidly change the strip temperature to match the thermal cycle in the annealing section of the line.

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Providing Heating & Melting Solutions Since 1916

Furnace Inductors for CAGL & CGL

To produce AHSS, induction strip heaters are mandatory on the furnace for CAGL or CGL. 
DFF, Q&P, and DP inductors are compatible with the furnace atmosphere and match up to a 70% fraction of austenite of the steel.  For systems with a greater than 70% austenite, we offer our advanced TFIH (Transverse Flux Induction Heater) inductor technology.

Strip Heating Furnace Inductor for CGL CAGL
 

Furnace Inductors for APL, ACL, and DCL

To produce high-quality electrical steel for the electric car or energy industry, several sequences are needed to reach the required magnetic properties. Many inductors are integrated into APL, ACL, and DCL lines to achieve the Curie point.

Strip Heating Furnace Inductor for APL ACL DCL
 

TFIH Inductor for CGL

When the annealing cycle requires a higher annealing temperature, the TFIH is mandatory at the exit of the annealing furnace. With global efficiencies of over 75%, we offer our TFIH technology to match automotive strip formats up to 1880 mm.

Strip Heating Furnace Inductor for CGL TFIH
 

TFIH Inductors for ACL

To produce high-quality electrical steel for electric cars, it is mandatory to achieve a high level of temperature around 1050 degrees Celsius. The TFIH is able to reach that temperature even with a 100% H2 atmosphere.

Resources

Ajax TOCCO Magnethermic Corporation Quality Certificate

Ajax TOCCO Magnethermic Corporation Quality Certificate

Dec 15, 2022 by Ajax TOCCO Magnethermic

Successful Start-up of Two 350T Hot-Dip Galvanizing Pots for Automotive Line at European Steel Strip Producer

Successful Start-up of Two 350T Hot-Dip Galvanizing Pots for Automotive Line at European Steel Strip Producer

Oct 16, 2013 by Ajax TOCCO Magnethermic

Ajax TOCCO Magnethermic successfully started up the Phase Two galvanizing equipment for an automotive line at a major steel producer in Europe. Learn more.

Ajax TOCCO Magnethermic Supplies Induction Dryer for Steel Strip Coating

Ajax TOCCO Magnethermic Supplies Induction Dryer for Steel Strip Coating

Jan 08, 2016 by Ajax TOCCO Magnethermic

Ajax TOCCO recently shipped a 1900 kW induction heating dryer system to a steel strip galvanizing producer in China for the drying of coatings. Learn more.

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