ISSN (print) 1995-2732
ISSN (online) 2412-9003




The mechanical properties of cold-worked reinforcement with 10.0 mm diameter of eutectoid steel after patenting and drawing in the short tempering under tension have been investigated. The features of changes for tensile strength σV, σV/ σ0,2 indicator, extension strain δ10, indentation hardness HIT, contact elastic modulus E*, steel in the processing temperature range 250-400°C and tensile force values from 20 to 60 kN were studied. The stress state of steel after treatment was estimated with X-ray diffraction analysis.


Eutectoid steel, mechanical-thermal processing, temperature, tension, mechanical properties.

Korchunov Alexey Georgievitch – D.Sc. (Eng.), Professor, Vice-Rector for International Affairs, Nosov Magnitogorsk State Technical University, Russia. Phone: 8 (3519) 29-84-09. E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it..

Tereshchenko Natalia Adolfovna – Ph.D. (Eng), Senior Researcher, Laboratory of Physical Metallurgy, Institute of Metal Physics, Ekaterinburg, Russia.

Efimova Yuliya Yuryevna – Ph.D. (Eng), Associate Professor, Nosov Magnitogorsk State Technical University, Russia.

Dabala Manuele – Professor, Department of Industrial Engineering, University of Padova, Italy.

Dolgiy Dmitriy Konstantinovich – Postgraduate Student, Nosov Magnitogorsk State Technical University, Russia.


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