Induction heating is a form of non-contact heating for conductive materials. When alternating current flows in the induced coil, a varying electromagnetic field is set up around the coil and a circulating current (induced, current, eddy current) is generated in the workpiece, which is a conductive material. As the eddy current flows against the resistance of the material, heat is produced.
This heat treatment method is fast, efficient, precise and repeatable. It can apply to all kinds of metals, such as steel, iron, brass, aluminum, alloy, copper, stainless steel, tungsten, nickel, precious metals, silver, zinc, gold and etc. It also can be used to the semiconductor, such as silicon carbide, carbon or graphite. What’s more, the coil itself does not get hot during the process and the heating effect can be kept under controlled.
Due to solid state transistor technology, induction heating nowadays has been much easier and cost-effective for different applications, such as soldering and induction brazing, induction heat treating, induction melting, induction forging, induction annealing, induction quenching and induction shrink fitting.
This heating equipment boasts remarkable features – Fast heating: the minimum rate of heating is less than 1 second (rate of heating is available for adjustment and control);Wide coverage of heating: it can be used to heat various metal parts (replace removable induction coil as per different operating switches);Easy installation: it can be used once it is connected with power source, induction coil as well as water supply pipe and rising pipe; it is small in size and light in weight; Easy operation: you can learn to operate it within several minutes; Fast start-up: it can be started to perform heating operation on condition that water and power supply is available.
It also offers remarkable performance – Low power consumption: As compared with conventional vacuum tube high frequency equipments, it can save the power by approximately 70%. The smaller the size of the work piece is, the lower power consumption would be;High effectiveness: it has such features as uniform heating (it is applicable to adjust the spacing of the induction coil to ensure the appropriate temperature as required by each part of work piece), fast warming and limited oxic horizon, and can guard against any waste after annealing;Comprehensive protection: it has such functions as overpressure, over-current, overheat and water shortage alarm indications as well as automatic control and protection;Controllable temperature: it is applicable to control the temperature for heating work pieces as per the preset heating time, and thereby control the heating temperature at a certain technical point;Comprehensive full load design: it can work continuously for 24 hours.
Finally, it is remarkably convenient – Small size and light weight: it has a weight of only several dozens of kilograms, of which, the limited floor space can effectively save the workshop space;Elimination of high voltage: it requires no step-up transformer which may produce approximately ten thousand voltage, and thus can ensure the maximum safety.
| Parameter | Value |
|---|---|
| Power | 15-1000KW |
| Control Mode | IGBT System |
| Heating Method | Induction Heating |
| Material | All Kinds Of Metals |
| Temperature Range | 0-1800℃ |
| Voltage | 180-430V |
| Display Mode | Touch Screen Digital Display |
| Temperature Control Accuracy | ±1℃ |
| Safety Protection | Over-temperature, Over-current, Leakage Protection |
| Cooling Method | Air Cooling |
Hot forging works by fabricating work pieces of specific temperatures (which vary depending on the material) into other shapes using methods like extrusion, punching and pressing. This process is used for items such as watches, handles, standard parts, fasteners and plain mechanical parts.
Hot fitting connects different metals or metals with nonmetals with the aid of heat, allowing an embedded welding of computer radiators and sealing an aluminum foil. Smelting melts metal into liquid using high temperatures, and is mainly used for items like iron, steel, copper, aluminum, and zinc.
Heat treatment is used for things like pliers, wrenches, hammers, axes, screwing tools and shears. Machines parts such as lathe decks and guide rails that require heat can also be treated using the same method. Vehicle components like crankshafts, connecting rods and pistons can likewise receive heat. Hardware molds that are too small to be treated with hot methods can utilize heat treatment, as well as metal parts and machined pieces like shafts, gears, cams, chucks and clamps.
Various hardware cutting tools like drills and saws can also be welded to help with the shaping process. Tools and gadgets, as well as holes in molds, can also be welded with the use of silver soldering or brazing. Circular, square and other irregular-shaped plain pots can also be brazed, as well as electric heating elements of various shapes.
Annealing commonly applies to stainless steel products like basins, cans, sinks and tubes. It can also be done to things like golf club heads, brass locks, handles, knifes, aluminum containers, radiators and various aluminum products. Through annealing, the components can become more durable and less likely to break.
We provide technical support and service for Induction Heat Treatment Machines. Our team of experts are available to answer any questions you might have regarding the machine's operation, maintenance and repair. We also offer a variety of services to ensure that your machine is running at its optimal performance.
Our technical support and service team provides:
We also provide our customers with access to technical manuals, online resources, and customer service hotlines. If you have any questions or concerns about your Induction Heat Treatment Machine, please contact us and we will be happy to provide you with the assistance you need.
The Induction Heat Treatment Machine will be securely packaged and shipped in accordance with the following methods:
