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Quick Details

  • Condition: New
  • Type: Induction Furnace
  • Usage: Melting Furnace
  • Place of Origin: Shanghai, China (Mainland)
  • Brand Name: Samwoo
  • Model Number: GW
  • Capacity: 5-60tons
  • Rated Frequency: 0.15-0.5KHZ
  • Voltage: 1000V
  • Melting Temperature: upto 1650 degree
  • Melting Environment: atmosphere,vacuum,He,Ar
  • Melting Metal: cast iron, brass, bronze,Zn,etc
  • Stype: with core & without core
  • Power: work,medium,high frequency

Packaging & Delivery

Packaging Details normal export package
Delivery Time 3-6 months


2.medium frequency melting furnace
3.steel shell mf furnace
4.energy saveing mf furnace
5.keep temperature

5-60t Medium Frequency Induction Furnace MF Induction Furnace

1. casting, melting metals mf furnace

2. keep temperature mf furnace

3. steel shell mf furnace

4. energy saving mf furnace

5. AC power: work, medium, high frequncy mf furnace

6. melting many metals



1. Induction furnace is an electrical furnace in which the heat is applied by induction heating of metal. It is a clean, energy-efficient and well-controllable melting process compared to most other means of metal melting.


2. Induction furnace capacities range from less than one kilogram to one hundred tonnes capacity and are used to melt iron and steel, copper, aluminium and precious metals. Since no arc or combustion is used, the temperature of the material is no higher than required to melt it; this can prevent loss of valuable alloying elements.


3. Operating frequencies range from utility frequency (50 or 60 Hz) to 10000 kHz or higher, usually depending on the material being melted, the capacity (volume) of the furnace and the melting speed required. Generally, the smaller the volume of the melts, the higher the frequency of the furnace used; this is due to the skin depth which is a measure of the distance an alternating current can penetrate beneath the surface of a conductor. For the same conductivity, the higher frequencies have a shallow skin depth - that is less penetration into the melt. Lower frequencies can generate stirring or turbulence in the metal.


4. A preheated, 1-tonne furnace melting iron can melt cold charge to tapping readiness within an hour. Power supplies range from 10 kW to 15 MW, with melt sizes of 20 kg to 30 tonne of metal respectively.


5. An operating induction furnace usually emits a hum or whine (due to magnetostriction), the pitch of which can be used by operators to identify whether the furnace is operating correctly or at what power level.





Furnace ModelRated Capacity
Max Capacity
Rated Power
Rated Frequency
Output Voltage
Oven Voltage
Melting Rate
Melting Time
Energy Consumption
Transformer Capacity
Water Cooling



Company Introduction

Samwoo(Dalian) International Trading Co., Ltd. works the sales and export windows of Samwoo Group International Corporation Limited, insisting on the principle of credit first, customer first, quality service, mutual benefit, actively develops the business relations with all countries and regions in the world.


We mainly do business in iron&steel materials, metallurgical machinery&equipment, crane machinery&equipments. Relying on the group company's huge production and human resources, insisting on the principle of "customer first, credit first", we are confident that we surely can meet the varous requirements of our customers from domestic and abroad. We are looking forward to cooperating with all of our friends to develop and boom together hand in hand.


Contact Information



Mobile: +86-13804085973



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