Combined Deformation and Thermal Processing of Rolled Corrosion-Resistant and Bearing Steels  Full text 

Yu.V. Artamonov¹, Ya.I. Spektor¹, I.N. Kunitskaya¹, I.N. Logozinskiy², A.N. Tumko², M.E. Sazhin³

¹UkrNIISpetstal
²JSC Electrometallurgical works Dneprospetsstal
³SE GIPROPROM

UDC 621.771:621.78

Metall. Min. Ind.,  2012, Vol. 4, No. 3, pp. 145-148

Abstract

The review shows the technology of combined deformation and heat treatment as a promising direction in the development of competitive production of rolled special steel. Substantial energy savings by allowing the use of heat rolling instead separate heating heat treatment or reduction of its duration is presented. The state of cross-cutting technology at factories special metallurgy of the CIS is analyzed, the concept of a modular line for the implementation of the combined deformation and heat treatment of special steels is determined.

Keywords: COMBINED DEFORMATION AND THERMAL PROCESSING, MODULAR LINES, RECONSTRUCTION, SPECIAL STEELS, GAUGE, COMPETITIVENESS, PHYSICAL AND MECHANICAL PROPERTIES, MICROSTRUCTURE, ENERGY SAVING