Although all of Eldec Induction's hardening systems are efficient and effective applications for hardening requirements, our unique SDF^®, Simultaneous Dual Frequency technology, is especially beneficial when hardening complex shapes such as: gears, splines, sprockets, and CV Joints.

The following industries use hardening while manufacturing their products:

• Automotive – OEM and Tier Suppliers
• Aerospace
• Agriculture and Construction
• Bearing Industry
• Chains and Sprockets
• Electric Motor Manufacturing
• Fluid Power Cylinders and Actuators
• Gear Manufacturing
• Knife and Saw Blades
• Machine Tools
• Marine Power
• Medical Industry
• Mining Equipment
• Power Generation
• Power Hand Tools
• Pumps and Pumping Equipment
• Railroad Industry
• Recreational Vehicles
• Speed Drives and Changers
• Spring and Wire Products
• Tools, Dies, Jigs and Fixtures
• Valves and Pipe Fittings
• Various Machinery Manufacturing