SYSTEMS OF SOFT SQUEEZING IN THE MACHINES OF CONTINUOUS CASTING AND THEIR INFLUENCE ON THE SLUGS MACROSTRUCTURE QUALITY

The application of the systems of dynamic soft squeezing on machines of continuous casting is justified as the way of solving of the microstructure quality problem

PERSPECTIVES OF EFFICIENCY OF STEEL POURING AND INCREASE OF STEEL INGOT QUALITY

Jet crystallizer, device of flooded-stream secondary cooling, structural- superfine silumin modifier are developed in respect to plant technology of steel pouring. They allow to increase productivity of the process and to increase the steel ingot quality

ENERGY ECONOMICAL ASPECTS OF THE HEATING FURNACES WORKING

It is shown that for realization of the balance ''high effectiveness - low level of discharge'' the complex of actions is required, as increasing of one of the indices of the balance always results in decreasing of the other one

INFLUENCE OF DIFFERENT FACTORS ON THE RATE OF RAISE OF THE RUBBER METAL CORD BLADE BORDER

Ап attempt to study the influence of tensile load on creation of torque forces in steel wire cord at its production and processing into rubber-cord blade is made in this article

INVESTIGATION OF INFLUENCE OF SPEED OF THE CONTINUOUS SLAB CASTING DRAWING ON CONDITIONS OF ITS COOLING

The results of  investigation by influence of  pouring speed on water discharge in the zone of  primary and secondary cooling of  slab billets in conditions of  modern MNLZ are presented

USING OF IRON-CONTAINING WASTE OF RUP «BMZ» AS SECONDARY MATERIAL RESOURCES

Theoretical calculations on possibility of realization of the iron-carbon alloys recovery and production are given

OPTIMIZATION OF THE QUALITATIVE CHARACTERISTICS OF HIGH-CARBON ROD

The interrelation between thickness (mass) of cinder and microstructure parameters (pearlite dispersion and depth of decarbonized layer) in high-carbon rod after different regimes of TMO is established

CONTINUOUS CASTING OF COPPER ANODES FOR PUTTING OF GALVANIC COAT AT PRODUCTION OF METAL CORD

The investigations of continuous horizontal casting of copper anodes slugs are carried out on the basis of numerical modeling. The dependence of temperature fields of ingot and crystallizer on technological parameters of casting process is established. The technological process and equipping for continuous horizontal casting of bar of copper and alloys on its basis in crystallizer with graphite insert are developed

PRODUCTION OF IRON OF CINDER IN ROTARY FURNACES

The first positive results of iron production (recycling) of disperse oxide waste in experimental-industrial rocking furnace are presented