These rails are excellent special steel even if they are scrapped. They will be cut and recycled by steel mills, recycled into other parts that need special steel, such as high-performance springs, steel plates, bolts and other materials, used for building buildings or manufacturing giant ships, or directly mixed with other scrap metals to make recycled steel for other equipment. Although China's high-speed rail lines produce a large number of discarded rails every year, China is the country with the strongest industrial production capacity in the world, and the demand for various raw materials is very urgent.