We have been using steel on site since 1873. Since 2001, the historical walls have contained a VTN facility with maximum performance for protective gas processes. At the heart of the site is a fully automated multi-purpose chamber furnace line in 24-hour operation. The range of services is supplemented by pit furnace technology and a continuous belt furnace.
The experienced team primarily looks after customers from the automotive industry and sophisticated mechanical engineering, with a focus on safety-relevant products for brakes, chassis parts or steering gears.
Shaft furnace (carburizing)
| System type | Max. dimensions (mm) | Max. total weight (kg) | Max. temperature (°C) | Cooling | Number | ||
|---|---|---|---|---|---|---|---|
| Width | Height | Depth | |||||
| Multi-purpose chamber furnace | 870 | 750 | 1170 | 1500 | 1000 | Oil | 6 |
| Chamber tempering furnace | 870 | 750 | 1170 | 1500 | 750 | – | 10 |
| Blackener | 870 | 750 | 1170 | 1500 | – | – | 1 |
| Washing machine (alkaline) | 870 | 750 | 1170 | 1500 | 70 | – | 2 |
| Pit furnace | ø 1250 | 3000 | – | 5000 | 1000 | – | 1 |
| Salt quenching bath | ø 1250 | 3000 | – | 5000 | 160–400 | Salt | 1 |
| Pit tempering furnace | ø 1250 | 3000 | – | 5000 | 750 | – | 1 |
| Shaft furnace (carburizing) | ø 1500 | 2000 | – | 10000 | 950 | – | 1 |
| Blasting plant (glass beads) | 1500 | 600 |
1000 | – | – | – | 1 |
| Blasting plant (abrasive) | On request | – | – | – | 2 | ||
| Straightening press | On request | – | – | – | 2 | ||
| System type | Max. dimensions (mm) | Max. total weight (kg) | Max. temperature (°C) | Cooling | Number | ||
|---|---|---|---|---|---|---|---|
| Width | Height | Depth | |||||
| Multi-purpose chamber furnace | 870 | 750 | 1170 | 1500 | 1000 | Oil | 6 |
| Chamber tempering furnace | 870 | 750 | 1170 | 1500 | 750 | – | 10 |
| Blackener | 870 | 750 | 1170 | 1500 | – | – | 1 |
| Washing machine (alkaline) | 870 | 750 | 1170 | 1500 | 70 | – | 2 |
| Pit furnace | ø 1250 | 3000 | – | 5000 | 1000 | – | 1 |
| Salt quenching bath | ø 1250 | 3000 | – | 5000 | 160–400 | Salt | 1 |
| Pit tempering furnace | ø 1250 | 3000 | – | 5000 | 750 | – | 1 |
| Shaft furnace (carburizing) | ø 1500 | 2000 | – | 10000 | 950 | – | 1 |
| Blasting plant (glass beads) | 1500 | 600 |
1000 | – | – | – | 1 |
| Blasting plant (abrasive) | On request | – | – | – | 2 | ||
| Straightening press | On request | – | – | – | 2 | ||
Stockumer Straße 28 (Hall A7)
D-58453 Witten-Annen, Germany
Tel.: +49 (0) 23 02/95 619 – 0
Fax: +49 (0) 23 02/95 619 – 40
E-Mail: witten@ihi-vtn.com
Stanko Zovak
Tel.: +49 (0) 23 02/95 619 – 15
E-Mail: stanko.zovak@ihi-vtn.com
Daniel Nimac
Tel.: +49 (0) 23 24/ 93 42 – 42
E-Mail: daniel.nimac@ihi-vtn.com
Sebastian Spennemann
Tel.: +49 (0) 23 24 /93 42 – 48
E-Mail: sebastian.spennemann@ihi-vtn.com
Thomas Krümmel
Tel.: +49 (0) 23 02/95 619 – 77
E-Mail: thomas.kruemmel@ihi-vtn.com
Nadine Kupka
Tel.: +49 (0) 23 02/95 619 – 36
E-Mail: nadine.kupka@ihi-vtn.com
Herbede-Plant
Rüsbergstraße 75
D-58456 Witten-Herbede, Germany
Tel.: +49 (0) 23 24/93 42 – 0
Fax: +49 (0) 23 24/93 42 – 11
Zittauer Straße 67
D-02681 Wilthen, Germany
Tel.: +49 (0) 35 92/38 55 – 0
Fax: +49 (0) 35 92/38 55 – 33
Am Stadtholz 39
D-33609 Bielefeld, Germany
Tel.: +49 (0) 5 21/92 63 23 80
Fax: +49 (0) 5 21/92 63 23 81 - 9