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In this article, steel production enterprises, as a rule, do not have special
equipment for steel processing. Under such conditions, practice shows that the only and very
effective way to improve the quality of steel is the treatment of liquid metal with special complex
modifier alloys in a steel-pouring furnace. Modification of metals and alloys (its diversity) is a
deep process that actively affects the state of metal solutions during the crystallization period of
their presence by introducing small additives of substances (modifiers) that lead to a change in
the morphology of non-metallic inclusions. A change in the energy state and a decrease in the
contamination of the boundaries of the grains of the metal matrix lead to an improvement in the
mechanical and technological properties of the steel casting.
 

  • Web Address
  • DOI
  • Date of creation in the UzSCI system25-04-2023
  • Read count36
  • Date of publication20-04-2023
  • Main LanguageIngliz
  • Pages168-174
English

In this article, steel production enterprises, as a rule, do not have special
equipment for steel processing. Under such conditions, practice shows that the only and very
effective way to improve the quality of steel is the treatment of liquid metal with special complex
modifier alloys in a steel-pouring furnace. Modification of metals and alloys (its diversity) is a
deep process that actively affects the state of metal solutions during the crystallization period of
their presence by introducing small additives of substances (modifiers) that lead to a change in
the morphology of non-metallic inclusions. A change in the energy state and a decrease in the
contamination of the boundaries of the grains of the metal matrix lead to an improvement in the
mechanical and technological properties of the steel casting.
 

Author name position Name of organisation
1 Turakhodjayev N.D. teacher TSTU
2 Chorshanbiyev S.M. researcher TSTU
3 Eshankulov U.D. teacher TSTU
4 Abdullayev F.K. teacher TSTU
Name of reference
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19 D.A. Tsurkan., A.N. Leontiev., A.V. Ishkov. Improving the durability and operational reliability of the caterpillar engine parts of agricultural machinery and special machines. “Bulletin of the Altai State University”, 2012. 37
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