Vacuum furnace for vacuum carburizing SECO/WARWICK S A

FineCarb vacuum carburizing technology has been intensively developed for a number of years by SECO/WARWICK in collaboration with the Materials Engineering Institute of Lodz Polytechnic in Poland. Recently the company has initiated or is in the process of supplying a dozen or so installations, among which are:

- Several single-chamber NVPT vacuum furnaces for, among others, two hardening plants in Italy, as well as companies in Turkey, the USA, Slovenia and Poland. In addition, further single-chamber NVPT vacuum furnaces have been or will be supplied to a Wallwork Heat Treatment hardening plant in the UK and the Bauman Institute in Moscow, Russia;

- A dual-chamber furnace with a ColdKam chamber for a USA-based customer. The furnace was fitted with a 20-bar gas cooling system, which together with the processing chamber is adapted for the construction of SECO/WARWICK 'multi-chamber' type systems;

- For a well-known company in the USA, a dual-chamber furnace with oil bath for the vacuum carburizing and hardening in quenching oil of gear wheels with a mass of 5000 kg. The furnace has a processing chamber of f 1800 x 2500 mm.

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