New technological possibility integrade LPC FineCarb® Seco/Warwick underpressure high temperature carbu-rizing
technology with hardening in a Seal Quench (SQ) eg. CaseMaster® XXL.
High temperature carburizing LPC in range of
1050°C (shortening the process about 40%
compared with the SQ at the temp. of 950°C)
with a gas cooling of the load after carburizing
(perlitization) will be performed in a singlechamber
vacuum furnace with gas cooling
system in the range of 1.5 bar (pictured below)
Heating for hardening and tempering in an oil
bath quench will be performed in furnace type
SQ CaseMaster® XXL mentioned above.
three single-chamber furnaces VP 1500x1400x1800mm with a gross load weight of 7500kg,
furnace SQ CaseMast er ® XXL 1400x1300x1800mm with a gross load weight of 7500kg.