From EFD Induction a.s.

Sverre Masterød, Section Manager for Standardized Systems at EFD Induction, explains why induction heating is the superior technology when brazing aluminum for air conditioning systems.

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Induction Heaters
Induction heaters use an electrical source to drive alternating current (AC) through a coil to heat metal objects.
Industrial Heaters
This is a general search form for all types of industrial heaters, devices which are available in a variety of sizes, shapes, and heating configurations.

Product Announcements
EFD Induction a.s. - Reduce distortion & costs hardening small gears.
Integrated hardening minimizes costs, as the gears do not have to be removed for separate heat treatment. In fact, induction heating makes it possible to create one seamless production flow through... (read more)
EFD Induction a.s. - Induction heating for the aviation industry
Brazing of fan blades and parts for fuel and hydraulic systems Postheating of welding repairs such as in casings for jet engines... (read more)
EFD Induction a.s. - EFD is well known within the Tube &Pipe industry
Some of the areas where we supply solutions are: Seam annealing of longitudinal tube welds Full body annealing of both magnetic and non-magnetic tube products Preheating and postheating of... (read more)
EFD Induction a.s. - More chain. More gain
An optical heat sensor measures chain temperature. The sensor is just one of many quality assurance features available for an EFD Induction chain treatment solution. (read more)
EFD Induction a.s. - A Proven Way to Meet Oil & Gas Pipe Standards
Advanced simulation tools let us design the best possible coils and systems. The simulation software analyzes the temperature differential through the pipe wall. Such analysis is crucial when... (read more)
EFD Induction a.s. - A Proven Solution For Complicated Geometries !
Our vertical systems are a proven solution for complicated geometries such as flanged shafts, cams and gears. (read more)
EFD Induction a.s. - Induction heating for the aerospace industry
So what makes induction heating so attractive to the aerospace industry? In short, the same features that make it attractive in so many other fields: it is a repeatable process, it is extraordinarily... (read more)
EFD Induction a.s. - Die hardening with induction
It’s a well-known fact that all dies used in the automotive industry have to be hardened. It’s also well known that traditional gas heating is slow, difficult and inefficient. But there is... (read more)
EFD Induction a.s. - Partial, Bar End Heating & Shaped & Flat Sections
CBBs are designed for partial and bar end heating, and for shaped and flat sections. All coil IDs are protected by cast refractories. (read more)
EFD Induction a.s. - Induction Is Phenomenal At Generating Heat Fast!
The main benefit of induction heating for hardening is that it takes just a few seconds. In a furnace, the same process can take hours or even days. (read more)

Topics of Interest

Induction heating achieves superior process repeatability when compared to a brazing torch and a more predictable aerospace parts which enhances quality..

Induction heating achieves superior process repeatability when compared to a brazing torch and a more predictable aerospace parts which enhances quality...

Says EFD Induction UK Sales Executive Paul Evans: "Our challenge was to provide Vogue with an alternative to gas and hand torches for brazing applications. Our solution was the EFD Induction MINAC...

A cleaner, safer, more comfortable working environment is a more productive, more profitable working environment. Everyone knows this. But not everyone realizes the contribution made by induction...

'Induction Instruction' is a new series of short articles where EFD Induction experts write about various aspects of induction heating. For this first article, Leif Markegård, senior R&D engineer at...