Material And Structure Of Rail Transit Fasteners
At present, China is the country with the longest high-speed rail operating mileage, the largest under construction, the most EMU operations, and the highest commercial operation speed in the world. As EMU enters the maintenance cycle, the maintenance market for rail transit fasteners is huge. However, with the large-scale and continuous improvement of the power and speed of various rail transit vehicles, higher requirements are put forward on the working conditions of rail transit fasteners. Fracture failure of auto fasteners is a huge hidden danger. www.khfastener.com