Induction heating has changed the way professionals heat metal applications. When using induction heat it’s best to remember that with our products, they are mainly used to heat ferrous metals. It’s also far more precise, safe, and creates less pollution, which is great for the environment as well as for professionals working with our products.

In this blog, we’ll be taking a deep dive into induction heating, helping you understand what induction heating is and the high-quality induction products you’ll need for your next job.

What is Induction Heating? Although induction heating is not a new phenomenon, it has recently seen a manufacturing renaissance thanks to its convenient combination of control, speed, and consistency in the manufacturing process.

But, let’s take a look at what exactly induction heating is. Induction heating is a type of manufacturing process that bonds metals in order to produce parts for various industries, including automotive, marine, salvage, heavy-duty, and agriculture. This type of production dates all the way back to the 1920s and has ceased to fall off in popularity, heavily due to the quality control and lean manufacturing techniques that come from using this favoured technology.

How Induction Heating Works So, how does induction heating work? The exact technology has changed over time – during WWII, the focus was on quick development, however, in more modern times, induction heating has become more controlled, leading to a higher quality production of materials.

Our products use an eddy current to excite the molecules and the resistance that it gives off is how we generate our heat for the induction heating process. The process of induction heating may initially sound foreboding, however, the technology is quite simple once you understand that heat is created by the circulating electric current through an induction coil.

Induction Heating Application: The Best Metals for Induction Heating One of the main benefits of induction heating is that this process is the targeted heating feature – effectively offering a variety of functions that include brazing, melting, surface hardening, and smouldering.

Due to the success of these applications, induction heating is a favoured process in a variety of industries and types of metalwork. But, what kind of metals respond best to induction heating? Let’s look at ferrous metals and why they’re favoured for induction heating applications.

Ferrous Metals What is a ferrous metal? Well, ferrous metals, such as alloy steel, cast iron, carbon steel, and wrought iron, are strong, durable types of metal that are often used for railroad rails, shipping containers, construction sites, and for automotive work.

The reason behind the close-knit tie between ferrous metals and induction heating lies in their magnetic properties. As induction heating relies on the alternating currents that pass-through metals to create heat.

At Induction Innovations, our products work by exciting these ferrous metals at 60,000 times a second, generating extreme heat in the resistance excitement process. Ferrous metals are the ideal choice for our Inductor® Series Models and our Mini-Ductor® Induction Heater Tool Models.

Shop Induction Heating Products at Induction Innovations Now that you understand the many benefits of induction heating, it’s time to start the process for yourself. Whether you’re looking for an induction heater, induction heater tool models, or simply to learn more about the various applications and industries that are a part of this type of process, we’ve got the solution for you at Induction Innovations.

For more information on this blog or to shop our induction heater products and accessories, or contact us today!