Induction hardening - Import export

are bolts hot forged from all common materials including stainless, acid resistant and heatproof (inductive hardening, case hardening, quenched and tempered) steel. Diameter range of M 12 - M 80 with lengths reaching up to 800 mm. Tailored manufacturing according to specific standards, drawings and samples.

Inductor design and manufacture continues to be one of eldec’s core competences. The inductor forms the foundation of every eldec induction machine. Every inductor is specifically made-to-order for a workpiece. The basis of this is the frequency, material and power density which means that precisely that area of the workpiece is heated that should be heated. eldec heating cables are used for the heating of large components. The form of the inductor and its design are tailored to the geometry of the workpiece area it is to heat. An inductor from eldec is designed using the very latest 3-D CAD solid modelling software, manufactured on CNC machine tools and built by trained personnel with excellent training at eldec in Germany and the USA. This means that every inductor is made to measure, precise and highly accurate.

With SDF® generators, two different frequencies act simultaneously on the workpiece to be heated, causing the entire component to be induction-hardened with absolutely uniform depth and temperature. New precision – maximum flexibility The outstanding advantages of this patented method are especially evident when hardening complex components. Such as gearwheels, for example: While medium frequencies essentially penetrate more deeply into the gearwheel, primarily heating the tooth base, the high frequencies heat the tooth tip. This is why the SDF® method applies two different frequencies simultaneously to the workpiece to be heated. The entire component is heated with absolutely uniform depth and temperature.

Efficient, rugged, and flexible – eldec CUSTOM LINE MF generators offer state-of-the-art medium-frequency technology perfectly matched to your requirements. Their MF power ranges from 200 to 1,500 kW. The frequency range is 8 to 40 kHz. Induction heating with a comprehensive set of options Customized energy sources are the key for effective induction heating or hardening of parts. A made-to-measure solution ensures stable production processes and low energy consumption. CUSTOM LINE MF medium-frequency generators by eldec provide exactly these kinds of qualities. The configuration options are virtually unlimited. In addition to a wide range of power and frequencies, users have the choice between solutions with single and multiple outputs. As a result, several inductors can be connected to the compact CUSTOM LINE MF generator via separate hoses.

Energy source and coolant system — the MICO-S is a complete system in a single housing. This enables a flexible integration of induction heating into any production process. The devices are available in a medium frequency and a high frequency version. The specialists at eldec are using the MICO-S generators for the induction heating and hardening of components with a very flexible process. The key factor is the innovative design concept of placing the generator itself and the cooling system in a single housing. As a result, the unit takes up very little space and is quick to set up. The unit weighs a mere 390 kg and is easy to move around. It has openings in the base plate to allow for pick-up with a forklift, as well as crane hooks. As a result, users benefit from an extremely efficient and flexible energy source for induction heating and hardening.

It doesn’t get any more flexible: The MICO-M generator comes with casters so that it can be moved quickly wherever needed. Customers may choose between a medium-frequency (20, 25, or 30 kW) and a high-frequency version (15 kW). All-round solution for induction heating This induction technology has a wide variety of applications: Brazing flat copper wires for machines, heating stress bolts in the construction of power plants, or hardening forming tools — are only a few of the examples. The secret of the machine’s success is its intelligent mix of compact size, quality, and mobility.A MICO-M energy container includes the generator itself, the active coolant system, the PLC system controller, and the hose bundle. The entire unit is also easy to move around with the casters.