The Effect of the Normalizing Rolling of S355J2G3 Steel Round Bars on the Selected Mechanical Properties of Finished Product

Abstract:

Article Preview

The paper presents investigation results related to the effect of application of round plain bar normalizing rolling on the selected mechanical properties of finished product. The research was carried out for the process of rolling 38 mm-diameter plain round bars made of constructional steel S355J2G3, based on actual specifications used in industrial conditions in a continuous bar rolling mill. In the course of investigation the yield stress, YS, and the tensile strength, TS, were determined. With the aim of evaluating the effect of controlled (normalizing) rolling on the mechanical properties of the considered steel grade, Zwick Z/100 testing machine was employed and analytical relationships were used. On the basis of performed research work it was established that enhancement of mechanical properties of the considered steel can be obtained as a result of application of the normalizing rolling process.

Info:

Periodical:

Solid State Phenomena (Volume 165)

Edited by:

Andrejus H. Marcinkevičius and Algirdas V.Valiulis

Pages:

294-299

DOI:

10.4028/www.scientific.net/SSP.165.294

Citation:

K. B. Laber and H. Dyja, "The Effect of the Normalizing Rolling of S355J2G3 Steel Round Bars on the Selected Mechanical Properties of Finished Product", Solid State Phenomena, Vol. 165, pp. 294-299, 2010

Online since:

June 2010

Export:

Price:

$35.00

[1] R. Wusatowski: Bars, Bars in Coils, Wire-Rod. Rolling 2000, The 2nd European Rolling Conference Vasteras, Sweden (2000).

[2] M. Pietrzyk, J. Nowak, D. Svietlichnyi: Ocena wrażliwości mikrostruktury i własności mechanicznych blach grubych na zmiany parametrów technologicznych procesu walcowania na gorąco (The assessment of the susceptibility of the microstructure and mechanical properties of plates to variations in the technological parameters of the hot rolling process). Hutnik - Wiadomości Hutnicze, No. 5, (The Sigma-NOT Publishing House, Warsaw 1999, ISSN 1230-3534), p.264.

DOI: 10.15199/24.2016.6.2

[3] K. Przybyłowicz: Metaloznawstwo (Physical Metallurgy), Edition 7 revised and extended, (The Scientific and Technical Publishers, Warsaw 2003), pp.191-193, 315, 319, 322-334 (in Polish).

[4] A. A. Minaev, S. V. Ustimenko: Kontroliruyemaya prokatka sortovoy stali (Izdatelstvo Metallurgya, Moscow 1990), p.6, 10-11, 13, 20-68 (in Russian).

[5] B. Ciszewski, W. Przetakiewicz: , owoczesne materiały w technice (Modern materials in technology), Edition 1 (The Bellona Publishing House, Warsaw 1993), p.17÷18 (in Polish).

[6] P. Korczak, H. Dyja, D. Rydz: Thermo-mechanical and microstructural simulation of the plate rolling process with an FEM approach. Proc. of the 6th International Scientific Conference: Achievements in Mechanical and Materials Engineering (Gliwice - Wisła, Poland 1997), p.111.

[7] M. Blicharski: Inżynieria materiałowa - Stal (Material engineering - Steel) (The Scientific and Technical Publishers, Warsaw 2004), pp.126-133, 149-157, 235-253, 255, 258, 260, 264, 267, 288-289 (in Polish).

[8] Y. Sawada, R. P Foley, S. W Thompson, G. Krauss: Proc. 35th MWSP Conf. Proc. ISSAIME, Pitsburgh, 1994, p.263.

[9] L. A Dobrzański: Leksykon Materiałoznawstwa (The Lexicon of Physical Metallurgy) (The Verlag Dashöfer Publishers, 2002).

[10] A. Milenin, H. Dyja, L. Lesik: Program komputerowy do analizy trójwymiarowego płynięcia metalu podczas walcowania w wykrojach (A computer program for the analysis of threedimensional metal flow during groove rolling). Hutnik - Wiadomości Hutnicze, No. 1/2003, (The Sigma-NOT Publishing House, Warsaw 2003), p.20.

[11] K. Laber: Modelowanie i optymalizacja procesów regulowanego walcowania i kontrolowanego chłodzenia wyrobów walcowni bruzdowych (Modelling and optimization of controlled rolling processes and controlled cooling of shape mill products). A doctoral dissertation, Czestochowa 2008, p.136.

In order to see related information, you need to Login.