A client contacted THE LAB at Ambrell as they needed to anneal aluminum fuel tank fill necks to 650 ºF (343 ºC) for bending. THE LAB determined that an Ambrell EKOHEAT^® 30 kW, 50-150 kHz induction heating system with an eight-turn helical coil would be the right solution for the customer. The frequency for the application was 75 kHz. 

A company contacted THE LAB at Ambrell to anneal the ends of metal stamp sets of various sizes with induction heating. They had been using a torch but wanted a safer and more repeatable heating method. The client needed to heat S7 steel of varying rectangular cross-sectional sizes to 1,400-1,800 ºF (760-982 ºC). THE LAB determined that an EASYHEAT^TM 7.5 kW, 150-400 kHz induction heating system with four-turn or five-turn helical induction heating coils (depending on part size) would be the right solution for the client and their requirements.

THE LAB at Ambrell tested an application that involved heat sealing both ends of a stainless-steel heater assembly to 300-500 ºF (149-260 ºC) to melt glass preforms. THE LAB determined that an Ambrell EASYHEAT^TM 2 kW induction heating system with a two-turn elongated helical coil would be the right solution for this melting application. 

A client needed to heat magnetic steel pins (spokes) for forging on a rim without heat treating and weakening the rim. They had been using a torch for this heating application and it took 20 seconds per pin. THE LAB at Ambrell determined that an EASYHEAT^TM 10 kW, 150-400 kHz induction heating power supply with a workhead and three-turn helical coil specifically designed for this application would meet this application's requirements.