Surface Combustion Inc., Maumee, Ohio, received an order for a Super Allcase(r) batch integral quench furnace line with companion equipment from Signicast Corp., an investment-casting manufacturer in Hartford, Wis. The furnace line consists of one Allcase furnace with atmosphere top cool and oil quench and one Allcase furnace with atmosphere top cool only, two Uni-DRAW(r) temper furnaces with nitrogen atmosphere and Intra-Kool(r) technology, one RX(r) endothermic gas generator with ENDOQUENCH(r) air-cooled heat exchanger, one spray/dunk companion washer and companion equipment including a charge car and multiple work handling tables.