Product Introduction

GB high-quality welding performance heavy rail is an important track material used to carry the weight of trains and ensure the smooth operation of trains in railway construction. Common heavy rail specifications are 38kg/m, 43kg/m, 50kg/m, 60kg/m, 75kg/m, etc. Heavy rails of different specifications vary in size. For example, the rail height of 50kg/m heavy rail is 152mm, the bottom width is 132mm, the head width is 70mm, and the waist thickness is 15.5mm.

The main types of railway rails in my country are U71Mn and U75V. Generally speaking, rail materials containing alloy elements such as manganese (Mn) and vanadium (V) have good welding performance and comprehensive mechanical properties. For example, U71Mn rails have high strength and good toughness, and their welding performance is also excellent, which can meet the use requirements of general railway lines.

Product Specifications

Product Application

Product Packaging and Delivery

Company Profile

GNEE RAIL is an enterprise with unique advantages in the field of GB heavy rail steel foreign trade. The company focuses on the production and sales of high-quality steel products, 38-75kg/m heavy rails, and adopts advanced smelting technology and rolling technology to make the heavy rails have high strength, high wear resistance and other characteristics to meet the needs of heavy-load transportation.

GNEE RAIL products have won the trust and praise of many customers in the international market, and the business has been continuously expanded, and remarkable achievements have been made in the field of GB heavy rail steel foreign trade.