Home > Induction Melting Furnace
small induction melting machine 1-10kg
small induction melting machine 1-10kg View This Product
Compact Induction Melting Furnace
Compact Induction Melting Furnace View This Product
Medium Frequency Induction Melting Furnace
Medium Frequency Induction Melting Furnace View This Product


Model MF-15 MF-25 MF-35 MF-45 MF-70 MF-90 MF-110 MF-160
Max Input power 15KW 25KW 35KW 45KW 70KW 90KW 110KW 160KW
Max Input current 23A 36A 51A 68A 105A 135A 170A 240A
Output current 3-22A 5-45A 10-70A 15-95A 20-130A 25-170A 30-200A 30-320A
Output voltage 70-550V
Input voltage 3phase 380V 50 or 60HZ or according customer’s requirement.
Frequency 1-20KHZ
Duty cycle 100% 24hours continuous working
Generator net weight 26KG 28KG 35KG 47KG 75KG 82KG 95KG 125KG
Generator size LxWx H cm 470x270x450 520x270x450 650x350x550 750x400x870 820x500x870
Timer Heating time: 0.1-99.9 seconds retaining time: 0.1-99.9 seconds
Front panel LCD, display frequency, power, time etc.
Whole systems water flow ≥0.2Mpa ≥6L/Min ≥0.3Mpa ≥10L/Min ≥0.3Mpa ≥20L/Min ≥0.3Mpa ≥30L/Min
Power supply water flow ≥0.2Mpa ≥3L/Min ≥0.2Mpa ≥4L/Min ≥0.2Mpa ≥6L/Min ≥0.2Mpa ≥15L/Min
Max water temp. ≤40℃
AuxiliaryFunction 1.model MF-XXA has timer function, heating time and retaining time can be preset and controlled independently from 0.1-99.9second. 2.model MF-XXB is used together with transformer.

Main models and melting abilities of induction melting furnace

The table below lists the main models and recommended maximum melting abilities. First time About 50 to 60 minutes are needed to finish one melting process at cool status of the induction furnace, at hot status of the induction furnace, only about 30-40 minutes are needed.

Model Max input power Maximum melting capacity
Iron, steel,stainless steel Brass, copper, silver, gold, etc. Aluminium
MF-15 induction melting furnace 15KW 3KG 10KG 3KG
MF-25 induction melting furnace 25KW 5KG 20KG 5KG
MF-35 induction melting furnace 35KW 10KG 30KG 10KG
MF-45 induction melting furnace 45KW 18KG 50KG 18KG
MF-70 induction melting furnace 70KW 25KG 100KG 25KG
MF-90 induction melting furnace 90KW 40KG 120KG 40KG
MF-110 induction melting furnace 110KW 50KG 150KG 50KG
MF-160 induction melting furnace 160KW 100KG 250KG 100KG


Medium frequency induction melting furnace are mainly used for the melting of gold, silver, platinum, copper, brass, bronze, zinc, steel, stainless steel, iron, aluminum and alloy materials, etc. melting capacity can be from 0.1kg to 250kg.

The composing of the Medium frequency induction melting furnace

  • Medium Frequency induction heating generator.
  • Compensating capacitor.
  • Melting furnace.

Infrared temperature sensor, temperature controller and water cooling system can also optional.

Three types of induction 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 Features of MF induction melting furnace

  • Medium frequency induction melting furnace can be used for the melting of steel, stainless steel, iron, brass, copper, aluminum, gold, silver, platinum , zinc, metal alloys 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.
  • Compared with SCR medium frequency induction furnace, it can save energy at least 20% and up.
  • Small and light weight, a lot of modes can be selected to melt different amount of metals. Not only it is suitable for the factory, but also suitable for the college and researching companies to use.
  • 24hours non-stop melting ability.
  • It’s easy to change melting furnace for different capacity, different material, different way of pouring out, to suitable for all kinds of requirements.