Induction Heating Machines

Using an induction heating system, rather than traditional methods, offers countless benefits, including: 

• Safe, Flameless Heating: Without the need to rely on open flames, induction heating reduces emissions, reliance on Oxy Acetylene torches, and the need for long-term gas storage.
• Repeatability: With uniform heating, induction machines ensure consistent results when creating large volumes of product
• Fast Cycle Times: With a much faster net heating time, induction machines reduce processing time, especially for applications such as hardening, brazing, or shrink-fitting operations
• Localized Heating: Induction heating ensures heat is applied only where needed, limiting thermal impact on surrounding materials and preserving tight tolerances

Induction heating occurs when a metal object is placed within an alternating magnetic field, generating eddy currents that produce heat. The process begins with an alternating current passing through a copper coil, creating a magnetic field within its center.

When a metal workpiece is inserted into this coil, the magnetic field creates currents that circulate through the material at the same frequency as the applied field. For example, a 50kHz frequency generates 50,000 cycles per second.

These induced currents encounter the metal's natural electrical resistance, converting electrical energy into thermal energy. This is called the "skin effect". Heating initially occurs at the surface, then penetrates deeper into the material through conduction.

This flameless, non-contact heating method offers precise temperature control and energy efficiency, making it ideal for applications requiring consistent, repeatable results.

Our induction heating systems combine intelligent automation with user-friendly controls to deliver consistent, efficient results:

• Automatic impedance matching adapts in real-time to changing workpiece properties, ensuring optimal power transfer
• Adaptive digital phase control maximizes efficiency across all operating frequencies
• Advanced switching power supply technology reduces energy costs while improving performance

• Dual-station capability allows independent operation of two heat stations from a single unit
• Store up to 100 programs on internal memory or removable SD card for quick changeovers
• Remote operation enables programming and monitoring from a safe, convenient location

• Custom-engineered coils designed for your specific applications
• Universal compatibility with coils from other manufacturers
• Automation integration for seamless production workflows

• Annealing - Heat treatment to soften metals for improved formability and machinability
• Carbide Tipping - Precision brazing of carbide tips to cutting tools with superior joint strength
• Crystal Growing & Semiconductors - Precise temperature control for silicon and synthetic crystal production
• Curing - Accelerated polymer curing through controlled heat application for adhesives and coatings
• Forging & Hot Forming - Flameless heating for safe, efficient metal forming without combustible gases
• Graphite Heating - Indirect heating via graphite crucibles for melting gold, titanium, aluminum, and nickel
• Heat Stacking - Simultaneous heating of multiple workpieces for high-volume production
• Heat Treating, Hardening & Tempering - In-house metallurgical processing for improved material properties
• Induction Bonding - Thermal activation of adhesives for strong, repeatable polymer bonds
• Induction Brazing - Clean, localized joining of steel, copper, stainless steel, and aluminum alloys
• Induction Casting - Electric melting for precise temperature control in foundry applications
• Induction Soldering - Compact solutions for consistent, high-quality solder joints on small components
• Material Research & Testing - Laboratory services for process development and feasibility studies
• Shrink Fitting - Thermal expansion assembly for interference fits without mechanical stress
• Stress Relieving - Targeted heat application to reduce residual stresses in welded or machined parts
• Wire Heating - Uniform heating for hot heading and wire forming with repeatable process control

Our induction heating experts are here to help you find the perfect solution for your application. Whether you need guidance selecting the right equipment, want to discuss custom coil designs, or are ready to upgrade your current heating methods, we're just a phone call or email away. Don't let inefficient heating processes slow down your production—contact us today to discover how induction heating can improve your quality, reduce your costs, and accelerate your throughput.