TY - JOUR
AU1 - Nagornyi, L.
AB - L. K. Nagornyi UDC 621o78:621o 73.002.63 In machine-building plants, a large volume of small forgings (fasteners, bushings~ brackets, axles, rollers, springs, etc.) are subjected to heat treatment. These components are heated in electric stationary-hearth box furnaces, with an area of 0.5-6.0 m s and a pro- ductivity of 70-250 kg/m 2, which are inadequately mechanized and seldom located in the var- ious bays and shops. Complex mechanized sections organized for the heat treatment of forgings have been brought on line to improve the efficiency of thermal production (use of accelerated heating of forgings, and mechanization of the charging and discharging processes in type SNO, SNZ, and N-85B box furnaces, as well as concentration and centralization of the heat treatment of small forgings in a single section) at machine-building plants (50th Anniversary of the Soviet Ukraine Druzhkov, Yasinovatsk~ and other plants) [1-3]. Sections (Figs. la, b) with a productivity of from 2000 to i0,000 tons per year and area of (40-60) x (8-10) m are equipped with standard type N-85B, SNZ, and SNO furnaces 1 for heat- ing for quenching, normalization, and tempering, dead-end wash machine 2, mechanized with water and oil quenching tanks with hoisting cables 3 and 4, 
TI - Heat treating small forgings in electric box furnaces
JF - Metal Science and Heat Treatment
DO - 10.1007/BF00777294
DA - 2004-11-11
UR - https://www.deepdyve.com/lp/springer-journals/heat-treating-small-forgings-in-electric-box-furnaces-JUIwRIrnxv
SP - 45
EP - 47
VL - 25
IS - 1
DP - DeepDyve
ER -