1500W High Frequency Electromagnetic Induction Heater SilverGold Melting Furnace Main Function: disassemble rusty screws, assemble or disassemble injection molded parts. Quenching and annealing a small number of parts Widely applications: Manufacture, repairing renovation, maintenance,and so on. Heating of tools and parts before hardening, gluing, soldering. Also the workpieces and parts that require heating, such as bolts, rod and profile steel, metal sheets, bearings, cases, driving shafts, suspensions, nuts, pipes, gears, gear, spring base, shafts, machine and vehicle parts and components, exhausts, pulley boxes, bushings etc. Specification: Input voltage: 110-220v Maximum power: 1500W Maximum continuous heating time: 1 minute Machine size: 20.9 * 9 * 15cm Package size: 40 * 32 * 12cm Net weight: 3.5kg Gross weight: 5kg Heatable shape: cylindrical square shaped Maximum heating temperature: 1000 ℃ Number of copper rings: 19mm / 27mm threaded ring + 5cm flat ring + part heating soft ring It has a wide range of uses. One machine has many uses. Only by changing the induction heating coil according to different workpiece and process requirements, different heating methods can be changed to make it more widely used. Package Included: Electromagnetic Induction Heating Machine x1 19mm thread ring x1 27mm thread ring x1 5cm flat circle x1 Part heating soft ring x1 English instruction x1