IMPROVEMENT OF MECHANICAL PROPERTIES OF SUCKER RODS PUMP
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- Category: Uncategorised
- Published: Friday, 07 February 2020 07:17
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Salimov Z.E., Rahimova SH.K
Azerbaijan State Oil and Industry University
Summary: In this article, as a result of heat treatment of a 40G2 pump rod in a controlled cooling device and subsequent tempering, it was possible to obtain a level of mechanical properties of the rod close to 40 HGM grade. Studies of the structure during quenching showed that, using controlled cooling and subsequent tempering, it was possible to obtain the mechanical properties of a 40G2 steel rod at the level of properties of 40 HGM steel.
Key words: pump, annealing, thermal treatment, rigging, stove, cooling, steel.