Results of operation of the enterprises of the refractory industry during 1968 and the tasks for 1969 OriginalPaper Pages: 139 - 142
Fabrication of blast-furnace brick with surface-active substances as additives G. V. KukolevI. I. NemetsT. S. Karmanova Production Pages: 143 - 146
Improvement in quality of magnesia ware by alteration of setting on kiln cars G. P. Kamenskikh Production Pages: 147 - 148
Semiacid ladle brick with a high silica content V. D. TsiglerV. L. Bulakh Production Pages: 149 - 152
Dead burning magnesite in shaft furnaces with natural gas N. F. BugaevA. G. BelogrudovYu. P. Vorob'ev Heat Technology Pages: 153 - 155
Transporting powders and lump materials with transfer hoppers D. S. RugaÉ. M. Belen'kiiI. A. Gol'dberg Mechanization and Automation of Production Pages: 156 - 158
Vibration signal unit for powder levels G. V. Chelpanov Mechanization and Automation of Production Pages: 159 - 160
Transporting slurry for the production of seawater magnesia P. B. BernshteinYu. L. Golod Mechanization and Automation of Production Pages: 161 - 163
Corundum wash for repairing carbon reactor linings N. V. PitakT. A. Ansimova Refractories in Service Pages: 164 - 168
Experience with the Zaporozhstal' guncrete machine G. L. GurskiiV. S. KobylkoB. P. Gontar Refractories in Service Pages: 169 - 171
Preparation and properties of zirconium refractories stabilized by cerium dioxide A. B. AndreevaA. I. LeonovÉ. K. Keler Research Pages: 172 - 178
Electrical conductivity of hot-pressed zirconium dioxide É. V. DegtyarevaL. S. Alekseenko Research Pages: 179 - 181
Determination of tricalcium aluminate and tetracalcium aluminoferrite when jointly present L. P. Leibina Research Pages: 187 - 190
Self-driven equipment for opening the hatches of railroad half wagons K. I. Shakhmin Exchange of Experience Pages: 191 - 191
Investigation of effectiveness of using magnesite-chromite bricks of different types in roofs of open-hearth furnaces Yu. L. KamenetskiiN. M. KvasmanR. V. Sergeeva Economic Themes Pages: 194 - 197
Silicon carbide gutters for electric heaters of soaking pits A. G. BurmistrovZ. E. Stavorko Production Pages: 201 - 203
Mechanizing the handling of refractories at the Magnitogorsk Metallurgical Combine A. M. KraininV. A. Korostelev Production Pages: 204 - 205
Semidry pressing of steel casting starwheels with a protruding collar N. F. Dragan Mechanization and Automation of Production Pages: 209 - 209
A sonic apparatus for checking refractories M. N. BluvshteinN. K. SenyavinV. N. Onishchenko Mechanization and Automation of Production Pages: 210 - 213
Vibration equipment for molding refractions V. M. YamV. T. OleinikV. A. Kovtun Mechanization and Automation of Production Pages: 214 - 218
Various acoustic characteristics of brick clay of refractory products Yu. M. Rapoport Mechanization and Automation of Production Pages: 219 - 224
Operating rotary excavators for open cast mining A. P. ChembartsevB. S. Bindas Raw Materials Pages: 225 - 227
Testing unfired volume-constant magnesite-chromite products in open hearth roofs A. I. UzbergV. A. Perepelitsyn Raw Materials Pages: 228 - 232
Refractories for rotating furnaces for sintering bauxite charges N. V. Zinov'evaV. A. RagozinnikovG. A. Taksis Raw Materials Pages: 233 - 235
Chemical and mineralogical changes in magnesite-chromite bricks during service in roofs of open-hearth furnaces V. A. PerepelitsynK. V. SimonovS. M. Zubakov Raw Materials Pages: 236 - 240
Conditions for formation of corundum briquets from crude technical-grade alumina I. S. KainarskiiI. I. KabakovaE. V. Degtyareva Research Pages: 241 - 245
Effect of molten basic open-hearth slag on the composition of the MgO-MgAl2O4-MgCr2O4 system Ya. V. KlyucharovYu. D. Kuznetsov Research Pages: 246 - 249
Interaction of iron, manganese, and silicon with magnesite refractories T. I. LitvinovaT. F. RaichenkoV. P. Pirozhkova Research Pages: 250 - 253
A study of the effect of structure on the thermal stability of fireclay refractories I. I. NemetsG. B. Dobrovol'skiiV. M. Antonenko Research Pages: 254 - 257
Replacing the bucket of a skip hoist with a tilting bucket V. I. Dubrovskii Exchange of Experience Pages: 258 - 258
Pressing siphon refractories with two side holes A. L. Limanskaya In Refractories Concerns Pages: 259 - 259
All-union seminar of laboratory workers in the refractories industry N. V. PitakYa. R. Krass Brief Communications Pages: 260 - 260