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Induction Heat Treatment
At LD Heat Services UK LTD, we specialise in advanced induction heating techniques that offer fast, efficient, and highly controllable heat treatment solutions for a wide range of industrial applications. Induction heating uses electromagnetic fields to generate heat directly within metal components, providing precise temperature control and rapid heating without direct contact or open flames.
How Induction Heating Works
Induction heating relies on electromagnetic induction to produce heat inside conductive materials. When an alternating current passes through an induction coil, it generates a magnetic field that induces electric currents (eddy currents) within the metal part. These currents generate heat internally due to the metal’s resistance, allowing rapid and uniform heating exactly where it’s needed.
Equipment and Capabilities
Our induction heating equipment is designed for portability and flexibility to suit various site conditions. We utilise power units capable of delivering a range of outputs tailored to your project size and complexity.
Key Features:
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Rapid heating for efficient on-site operations
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Precise temperature control with digital monitoring
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Various coil designs to fit various component shapes and sizes
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Suitable for pre-heating, shrink fitting, stress relieving, and more
Key Applications
Our Induction heating services are widely used for:
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Pre-heating metals before welding or fabrication to prevent cracking and distortion.
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Post-Weld Heat Treatment (PWHT) to relieve residual stresses and enhance material strength.
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Shrink Fitting (Expansion Work), where controlled heating expands components for assembly or removal.
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Stress Relieving and Annealing, which soften metals to reduce brittleness and improve durability.
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Surface Preparation for coatings or bonding, ensuring uniform heat distribution.
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Rolling Induction
Rolling Induction Heating
When pipes or vessels are placed on rollers, our induction rolling machine provides an excellent solution for continuous welding processes. This equipment allows the component to rotate steadily while heat is applied uniformly through electromagnetic induction, maintaining consistent temperature along the weld area. The induction rolling machine ensures precise and efficient heating, reducing thermal distortion and enhancing weld integrity for long seams on cylindrical or tubular parts. This method supports smooth, uninterrupted welding operations, improving both quality and productivity on site
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Why Choose Us?
We are committed to delivering high-quality induction heating solutions that prioritise safety, efficiency, and precision. Our experienced technicians and advanced equipment ensure that every heat treatment project meets your exact specifications, while our portable and flexible systems allow quick, on-site deployment with minimal disruption. Whether your requirement is routine maintenance or complex custom jobs, LD Heat Services UK LTD is your trusted partner for professional induction heating services throughout the UK.
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Get in Touch!
If you want to benefit from fast, precise, and environmentally friendly induction heating, contact LD Heat Services UK LTD today. Let us help you improve your heat treatment processes with expert knowledge and reliable equipment.
Rolling Induction Video
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