TO THE POKOVKALES THERMAL WORK GIVE STEEL TO THE POKOVKAS TO HEAT AND COOLING

Authors

  • Khakimov Nodir Nurilloevich Author

Keywords:

The choice of the type of cooling of the heated billet depends on the chemical composition and properties of the prepared metals. In practice, several types of cooling of the heated metal are used: air, using thermostats

Abstract

The quality of forgings and blanks made from them depends on the type of heat treatment they are subjected to. Depending on the designation of the heat treatment, forgings are divided into primary and final heat treatment types. Primary processing to give purpose – defects (crack, cracks) better The purpose of this is to make the cutting process easier. Figure 4.1 shows the temperature ranges for various types of initial heat treatment.. Heated the pokovkas cooling Cooling process after hot working by heating the shells metal to the quality big impact shows. To my daughter metal speed with Cooling can cause "cold" cracking and fissures.

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Published

2025-02-25

Issue

Vol. 1 No. 1 (2025): Global Research and Practice Conference

Section

Articles