1 min read

Why Choose Induction Heating for Bonding?

Induction bonding in the medical industry

About Induction Bonding

Bonding involves connecting metal or materials containing metal to materials such as plastic, rubber or thermoplastic materials without using a bonding adhesive. Bonding with induction entails accelerating the polymerization of an adhesive by heating the metal parts to be joined. The required temperature range is generally from 150 ºC to 220 °C. Accurate heat control is critical to successfully bonding with induction heating. 

Benefits

Induction heating offers several benefits over competitive processes like spot welding including:

  • Rapid heating reduces process times

  • Easy integration for in-line and cell assembly operations

  • Financial savings from reduced energy consumption

  • Improved joint quality from controlled heating

  • Improved quality from non-contact heating

Induction bonding is used in an array of industries including:

  • Aerospace: carbon fiber/composite bonding

  • Automotive: magnets in electric motors, bonding of body parts like fenders, rear view mirrors, and various joints

  • Medical: metal-to-plastic bonding with dental tools

  • Optics: Many glass-to-metal bonding applications

Ambrell offers complimentary applications testing from THE LAB. We'd be happy to review your application and deliver a tailored system recommendation based on your process requirements. More Bonding Application Notes

Induction Soldering a Vent Tube Assembly

Induction Soldering a Vent Tube Assembly

THE LAB at Ambrell tested an induction soldering application involving heating both ends of a customer's copper float assembly. The client had been...

Read More
Induction Shrink Fitting: Copper Ring into an Aluminum Casting

Induction Shrink Fitting: Copper Ring into an Aluminum Casting

Objective Shrink fitting is a mechanical joining process that creates an extremely tight, permanent joint by intentionally making an outer part...

Read More
Induction Brazing a Threaded Bulkhead Fitting

Induction Brazing a Threaded Bulkhead Fitting

Induction Application Objective Brazing threaded bulkhead fittings can be a challenging process—especially when consistency, joint integrity, and...

Read More