Based on the cross section and specification of rail BS90A exported to Bengal,the pass parameter roll and guide filtings ,have been designed.

The common injuries type in steel rails in service;

Comparison of welding temperater field between bainite rail and pearlite rail;

Application of the variation principle for calculating the force-energy parameters of rail rolling by a universal mill;

Finite element analysis for the pressure straightening at rail ends;

The quality requirements for rails and control methods used in railway production of Baogang;

This article describes the latest Danieli Morgrdshammar PSP technology for the competitive production of superior quality beams,sections,special profiles and rails.

The compression strength,fracture toughness,fatigue limit and wear resistance of the rails with slack quenching were also discussed.

The dissolution,precipitation and distribution of vanadium in rail steel are introduced in this paper,effect of vanadium on the microstructure and properties of rail steel is also analyze

The effect of axle load and curve radius on the rolling wear characteristic of rail steel were investigated on JD-1 wheel/rail simulation facilities.

We adopt the heavy rail steel as their level stand.

Effects of creepages and contact stresses on wear behaviours in pearlitic rail steel have been studied, based on the appearance observations and surveying below surface by SEM, the wear forms and their mutual effects in wear process have been approached.

Four different C%U74 rail steels were studied.