Salt Baths: Martempering, Austempering, Carburizing, Carbonitriding, Quenching of HS, HSS and tool steels

Why to use still in the 2000’s the “old” technology of salts baths to make massive heat treatments of steels and speed steels?

The answer is essentially in the following points:

– high speed of execution,
– distortions and deformations from quench reduce at the minimum even with complex geometries,
– opportunity to make a local treating of the pieces
– opportunity to treat small or very small productions.

Plants (Max Dimensions / Capacities):
Carburizing Salt Baths 500 x 400 x 500mm/ 100 kg
Quenching and Tempering Salt Bath 500 x 400 x 500 mm / 100 kg
Austempering Salt Bath 500 x 400 x 500 mm / 100 kg
SB Line for HS and HSS Steel 300 x 400 mm / 30 kg