ThermTech, based in Waukesha, WI, recently added a batch integral quench furnace to their atmosphere heat-treat furnace line. The expansion is in response to an increase in demand for carburizing, carbonitriding, and neutral hardening services from their oil & gas and heavy equipment industry clients. ThermTech acquired the ATLAS furnace from Ipsen USA, adding to existing atmosphere furnace and ancillary equipment already in operation.