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The high frequency induction heating unit which adopted transistor inverter of our own development is widely used for all the fields including the metallic industry, the automatic car industry, the electric and electronic industry, the medical industry and is playing an active part in world every country in addition to Japan.
Also, it is adaptable to safety’s improvement and the efficientization of the work and it is useful for the environment and energy-saving.
It is convinced that the use and the application of this technique become increasingly more important with future industry.
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Metallic System Use |
 Parts Surface Hardening |
Parts Surface Hardening |
Tempering |
Annealing |
Warm Forging |
Hot Forging |
Hot Caulking |
Warm Bending |
Dry Metal |
High Frequency Shrinkage fitting |
High Frequency Extraction |
High Frequency Brazing |
High Frequency Soldering |
Lead-free Soldering |
N2/Ar Atmosphere Brazing |
Vacuum Brazing |
Fusion |
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Resin System Use |
Resin Joining |
Resin Peel |
Resin Coating |
Dry Resin |
Gluing material hardening |
Warm Resin Forming |
Wire Cover Peel |
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Special Use |
Getter Flash |
Electronic Gun |
Nut Insert |
Vacuum Fusion |
Tool Shrinkage fitting/Extraction |
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The magnetic flux occurs by applying an alternating electric current (number KHz - hundreds of KHz) to the conductor (generally, are a copper pipe) which was rolled up in solenoid shape.
When putting metal in it, the magnetic flux pierces a metallic body and the eddy current (the turn electric current) occurs to the direction of right angles to the magnetic flux.
--- This action is called electromagnetic induction. Joule heat (I2R) generate by the resistance in the metallic body and the temperature rises.
This is induction heating. The heated material such as metal can be heated by the non-contact by this action. (Generate of heating is by Joule heat and by the hysteresis loss, but mainly by Joule heat.)
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FEATURE
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① Fast-heating is available.
(It is possible to heat to the temperature for the purpose in the second compared with
the other way.)
② Local heating is available.
③ Energy-saving.
(Dormant state electric power is only needed except during the operation.)
④ It is possible to operate a constant temperature automatically.
(It is possible to do the manufacture that the technique of being experienced was stable
even if it was not.)
⑤ Clean
(It doesn't generate harmful material).
⑥ As for the heated material, it is but the conditions can heat if being metal.
* The conditions are mainly heating frequency and high frequency output power.
* Generally, the big work uses the low frequency and the small one uses the high
frequency.
* High frequency output power is fixed by the work mass/processing time and
temperature.
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We are import copper square pipes. (Sush as size, Please contact us) 
