| Induction heating plants are used for the heating up (predominantly) of metallic materials. An important operational area is the hot working into die- and open-die forging.
The most warmed up materials are steel -, aluminum and copper alloys.
Advantages of the induction heating in relation to other warming up procedures: - good reproductibility of the heating-up
- very good quality with small scale production
- simple integration into automated processes
- snaps convertibility on other workpiece dimensions
- few required space by high power densities
- immediate readiness without preheating
- short heating-up period
- small power consumption
- pollution free conditions of work, since practically no exhaust gases develop
The warming-up commodity can be completely (complete warming) or partly (partial heating) warmed up.
During the complete warming pieces of bars (blocks) are through-pushed by the induction coil; they are constantly hot at the end. This procedure is used preferably in die-forging and is connected with automatic transport of pieces.
With the partial heating pieces of bars are only partly inserted and warmed up into the induction coil. The procedure is frequently used, so
- to forge on screws and spherical heads (end heating-up)
- to warm up tube ends before rolling during the steel cylinder production
- to warm up before bending (center heating up)
The material feeding is with small lot sizes manually; for large numbers of items half and/or fully automatic. The possibilities of the induction heating up go far beyond the principles presented here.
Inquire with us!
We look together with you for the solution most favorable for your conditions.
|  | scheme of a heating plant
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 | | partial heating | |
 | Forged products
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+49 (0) 36 32 - 66 51 70
+49 (0) 36 32 - 66 51 72
EMA-TEC GmbH
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