Product Name: Gold Melting Machine Spz-70 100kg Model NO.: SPZ-70 Brand: Shuangping Structure: Vertical Type Certification: ISO Type: Melting Trademark: shuangping Transport Package: Carton Specification: 100--400KG Origin: China HS Code: 8514400090 Product Description Applications:Medium frequency induction melting machines are mainly used for the melting of steel, stainless steel, copper, brass, silver, gold, and aluminium materials, etc. Melting capacity can be from 3KG to 500KG.Structure of the M. F. melting machine:The machine set includes medium frequency generator, compensating capacitor and melting furnace, infrared temperature sensor and temperature controller can also be included if ordered. Three types of melting furnaces can be selected according to the way of pouring out, They are tilting furnace, push-up furnace and stationary furnace. According to the method of tilting, tilting furnace is divided into three kinds: manual tilting furnace, electrical tilting furnace and hydraulic tilting furnace.Main models and melting abilities:The table below lists the main models and recommended maximum melting abilities. about 50 to 60 minutes are needed to finish one melting process at cool status of the furnace, at hot status of the furnace, only 20 to 30 minutes are needed. Main modelsMaximum input powerMelting ability of common materialsSteel and stainless steelBrass, copper, silver, goldAluminiumSPZ-15 melting machine15KW3KG10KG3KGSPZ-25 melting machine25KW5KG20KG5KGSPZ-35 melting machine35KW10KG30KG10KGSPZ-45 melting machine45KW18KG50KG18KGSPZ-70 melting machine70KW25KG100KG25KGSPZ-90 melting machine90KW40KG120KG40KGSPZ-110 melting machine110KW50KG150KG50KGSPZ-160 melting machine160KW100KG250KG100KGSPZ-240 melting machine240KW150KG400KG150KGSPZ-300 melting machine300KW200KG500KG200KGSPZ-600 melting machine600KW500KG1000KG500KGMain features of M.F. melting machines:M.F. melting machines can be used for the melting of steel, stainless steel, brass, aluminium, gold, silver and so on.Because of the stirring effect which caused by the magnetic force, the melting pool can be stirred during the melting course to ease the floating of the flux and oxides to produce high quality casting parts.Wide frequency range from 1KHZ to 20KHZ, working frequency can be designed by changing the coil and compensating capacitor according to the melting material, quantity, stirring effect desire, working noise, melting efficiency and other factors.Power efficiency is 20% higher than the SCR medium frequency machines; Small and light, a lot of models can be selected to melt different amount of metals. Not only is it suitable for the factory, but also suitable for the college and researching companies to use.