Top induction heating equipment manufacturer? Our company is located in Weifang City, Shandong Province. As a professional manufacturer, SHANDONG KEHUA INTELLIGENT EQUIPMENT CO.,LTD. has modern standard workshops, office buildings and R&D centers. The products are selling well in more than 20 regions and countries , are widely used in casting, heat treatment, forging, machining and other industries. The products quality and price as well as after-sale service are recognized and praised by users. Discover extra information on induction heating machine manufacturer.
SHANDONG KEHUA INTELLIGENT EQUIPMENT CO.,LTD. the professional induction furnace manufacturer, is mainly engaged in induction heating system products such as intermediate frequency induction heating furnaces, and intermediate frequency melting furnace,vacuum melting furnace,precision casting furnace, medium frequency quenching and tempering production line,quenching equipment, CNC quenching machine,industrial electric furnace ( such as Trolley type resistance furnace,gas carburizing ,carbonitriding multi-purpose furnace,gas nitriding furnace ) as well as internal circulation enclosed water cooling systems and other induction heating system products.
The induction heating is also used for tamper resistant cap sealing on bottles and pharmaceuticals. Induction heating is used for welding of metals and sometimes plastics when they are doped with ferromagnetic ceramics. Induction heating principle has been used in manufacturing processes since the 1920s. As it’s said that – necessity is the mother of invention, during world war-2, the need for a fast process to harden the parts of the metal engine, has developed induction heating technology rapidly. Today we see the application of this technology in our day to day requirements. Recently, the need for improved quality control and safe manufacturing techniques has brought this technology into the limelight once again. With today’s high-end technologies, new and reliable methods for implementation of induction heating are being introduced.
By altering the strength of the applied current, we can control the heating temperature. As the eddy current produced inside the material flows opposite to the electrical resistivity of the material, precise and localized heating is observed in this process. Besides eddy current, heat is also generated due to hysteresis in magnetic parts. The electrical resistance offered by a magnetic material, towards the changing magnetic field within the inductor, cause internal friction. This internal friction creates heat. This process is used in inductive furnaces for to heat metal to its melting point. As this is a contactless heating process, vacuum furnaces make use of this process for making specialized steel and alloys that would get oxidized when heated in the presence of oxygen.
The product structure has been continuously improved, and the company’s products have continued to advance into advanced energy-saving models. On the basis of the original energy-saving lGBT transistor IF power supply, a thyristor series IF power supply that is currently leading in the world has been introduced. It is suitable for one-to-two (or one-to-N) IF melting furnace, which can realize the melting of one furnace body, another furnace body heat preservation function and a new breakthrough in power, a single power can reach more than 10,000kW, capacity can reach more than 15 tons, the frequency from 75HZ to 8KHZ, fully meet the melting, induction heating, quenching, etc. Various heating applications. See even more info on https://www.kehuafurnace.com/.