The Influence of the Temperature Regime on the Mechanical Properties of the Thick Steel Sheets from Carbon and Low-Alloy Steels, Laminated to Thicknesses Less than 40 mm

Résumé

Steel remains the most used material in the machinery industry, the construction of oil and gas pipelines, etc. Hot rolling is no longer a simple means of obtaining the final geometry of products in the steel industry, but in some way leading to the lamination process, it is possible to obtain a given structure which gives the rolled products the desired mechanical characteristics.
In this paper we analyzed the technological parameters which influence the properties of the materials, the technological measures for obtaining the appearance and structure of the steels can be deduced.