TY - JOUR
AU - Zagrebel'nyi, N.
AB - The above design of entry-side guide is simple and reliable in use. Use of the design on the 270 and 400 mills has reduced pass consumption, speeded up mill adjustment, improved product surfact quality, and made the work of the rollers easier. Savings from introduction of the guide have totalled about 15,000 rubles per mill. UDC 621.783o224o004.15 I. K. Shafran, P. I. Madzhar, P. K. Lebed', I. S. Timoshpol'skii, I. D. Konev, Yu. F. Gorshkov, V. F. Sapov, M. A. Merkulov, A. K. Gorb, and N. S. Zagrebel'nyi The new rolling shop at the Dneprodzerzhinsk Metallurgical Plant heats ingots for rolling on the 1150 blooming mill in 12 groups of regenerativ e soaking pits 4000 � 2080 � 3200 mm. Five to eight carbon and structural steel ingots are heated in each pit and are charged either cold (mean surface temperature 850~ or hot (1250-1280~ The average weight of the charge per pit is 43.2 tons, the maximum being 64 tons with ingots weighing 7.8-8.9 tons. During the heating period (heating to 1300-1380~ the pit is fired with a mixture of natural and blast-furnace gases with a calorific value of 1050-1100 kcal/m 3. The fuel and air are preheated 
TI - Intensifying metal heating in regenerative soaking pits
JO - Metallurgist
DO - 10.1007/BF00736951
DA - 2004-11-19
UR - https://www.deepdyve.com/lp/springer-journals/intensifying-metal-heating-in-regenerative-soaking-pits-pPjcrfymCo
SP - 118
EP - 120
VL - 23
IS - 2
DP - DeepDyve
ER -