Hengshui Golden Rail Qianyuna Co.,Ltd

- Steel grade: U71Mn, U75V, U20Mn, etc. (can be customized according to needs)
Production process: Continuous casting and rolling technology is adopted, the metallographic structure is uniform, there are no internal defects, the surface finish is high, and the compressive and impact resistance is significantly improved.

Performance Benefits
High bearing capacity: yield strength ≥ 880MPa, tensile strength ≥ 1080MPa, suitable for heavy-haul trains and high-frequency traffic needs.
Ultra-long life: Through the optimization of the heat treatment process, the wear resistance is increased by 30%, and the track replacement cycle is extended.
Environmental adaptability: low temperature resistance (-40 °C no embrittlement), corrosion resistance (optional galvanized or alloy coating), suitable for cold, coastal and other special areas.