Thermo-chemical treatment
Hardening in salt baths – isothermal hardening, gradual to 1020 ̊C
- Max load weight: 150 kg
- Furnace chamber: 600 × 500 × 400 mm
Bath hardening furnaces in an electrode salt furnace – high speed steels such as SW7M, Vanadis 23, 30, 60 etc.
- Max load weight: 20 kg
- Furnace chamber: Ø 180 × 800 mm
Stress relief annealing – without atmosphere in the pit resistance furnace
- Max load weight: 400 kg
- Furnace chamber: Ø 700 × 1500 mm