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Application of induction furnace

Time:2021-03-22   Nums:3072

This kind of eddy current also has some properties of intermediate frequency current, that is, the free electrons of metal flow in the metal body with resistance to generate heat. The three-phase bridge full control rectifier circuit is used to rectify the alternating current into direct current. For example, a metal cylinder is placed in the induction coil with alternating medium frequency current. The metal cylinder does not directly contact with the induction coil. The temperature of the coil itself is very low, but the cylinder surface is heated to redness or even melting, and the speed of redness and melting needs to be adjusted at a high frequency Small and the strength of the current can be achieved. If the cylinder is placed in the center of the coil, the temperature around the cylinder is the same, and the heating and melting of the cylinder do not produce harmful gas and strong light pollution. Intermediate frequency furnace is widely used for smelting of non-ferrous metals [mainly used for smelting ferrous metal materials such as steel, alloy steel, special steel and cast iron, as well as non-ferrous metal materials such as stainless steel and zinc. It can also be used for smelting, temperature rising and heat preservation of non-ferrous metals such as copper and aluminum, and can be used for duplex operation with blast furnace. ]Forging heating [used for bar, round steel, square steel, steel plate diathermy, temperature supplement, blue quenching, blanking, on-line heating, local heating, on-line forging of metal materials (such as gear, half shaft connecting rod, bearing, etc.), extrusion, hot rolling, heating before shearing, spraying heating, hot assembly, as well as quenching and tempering, annealing and tempering of metal materials. ]Heat treatment quenching and tempering production line [mainly for shaft (straight shaft, variable diameter shaft, camshaft, crankshaft, gear shaft, etc.); gear; sleeve, ring, plate; machine screw; guide rail; plane; ball head; hardware tools and other mechanical (automobile, motorcycle) parts surface heat treatment and metal material overall quenching and tempering, annealing, tempering] etc

Yiphee Electric Furnace Co.,Ltd specializes in producing induction smelting furnace.Tel(WhatsApp):+86-13450756789, yiphee@yiphee.cn

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