LOCATION
Weissenburg
Weissenburg
- HÄRTHA – WEISSENBURG GmbH
- Dettenheimer Strasse 28
- 91781 Weissenburg
- Germany
- weissenburg@haertha.de
- +49 9141 85890
- 31 Processes
- 6 CONTACTS
Processes
Nitriding
Hardening & Tempering
Edge layer hardening
Processes and systems engineering
| Processes | Maximum dimensions | Maximum weight, power | Maximum temperature |
| vacuum hardening | 1,200*1,500*1,000mm | 2,500kg | 1,300°C |
| Bright hardening/Quenching and tempering | 600*900*600mm | 600kg | 1,050°C |
| Case hardening/Carbonitriding | 600*900*600mm | 600kg | 1,050°C |
| Annealing | 1,200*1,500*1,000mm | 2,500kg | 1,300°C |
| Deep cryogenic treatment | 100*600*580mm | -120°C | -120°C |
| Plasma nitriding | ⌀ 1,000*2,300mm | 3,000kg | 600°C |
| Gas Nitriding/ Nitrocarburising/ Oxidising | 900*1,200*900mm | 2,000kg | 750°C |
| Salt bath hardening/Salt bath nitriding | 600*1,000mm | 500kg | 1,200°C |
| Burnishing | 2,700*400*600mm | 300kg | 150°C |
| Anodising | 1.700*600*900 | 80kg | 98°C |
| Phosphating | 1.800*400*500 | 200kg | 100°C |
| Electroless Nickel Plating | 2,100*1,150*730mm | 450kg | 90(400)°C |
| PVD Coating | ⌀500*640mm | 40kg | 200°C, 500°C |