Type of steel rail

Edit:Zongxiang Heavy Industry--Lucas Date:2020-02-21 14:54:51

Rail manufacturers mainly provide some rail services, which are mainly used in some occasions such as railways, bridges and buildings. Its use can completely solve some stress problems. The products of rail manufacturers can generally achieve certain application effects. As there are many types of rails, this article briefly introduces some types of rails for everyone.

There are 75kg/m, 60kg/m, 50kg/m, 43kg/m and 38kg/m rails used in our country's railways.standard rail for railway

The section shape of the steel rail adopts an I-shaped section with good bending resistance and consists of a rail head, a rail waist and a rail bottom.  In order to enable the rail to better withstand forces from all aspects and ensure necessary strength conditions, the rail should have sufficient height, its head and bottom should have sufficient area and height, and its waist and bottom should not be too thin.standard rail for railway

Of the above various types of rails, 38kg/m rails have now ceased production, 60kg/m and 50kg/m rails are laid on the main trunk lines, and 43kg/m rails are generally laid on the station lines.  For heavy haul railways and railways in particularly busy sections, 75kg/m rail will be laid.standard rail for railway

In addition, in order to meet the needs of turnout, extra-large bridge and jointless track structures, China's railways have also adopted I-shaped rails with special sections (asymmetrical with the central axis).  AT present, a large number of short special section rails are used, which are referred to as AT rails for short.

ZXsteelgroup specializes in the sales of steel rails, mining supporting materials, steel plate sales and steel plate cutting, and strictly controls the quality. After the products are put on the market, they are well received by customers. If you have any need, please feel free to ask for advice or leave us a message on the website.  We believe that with your advice and help, we will do better.

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