... for light rail) Standard: GB Steel railsSteel grade: Q235, Q55, U71MNStandard: GBSpec.: Table 1Rail on earth(UIC860 UIC54 UIC60,DIN A45 A55 ... 90RA 115RE 136RE 175LBS)Steel rail, Light steel rail, Heavy steel rail, Crane steel railUsage: Light rail, Heavy rail, Crane rail, I beam of Mine usage ... we can step forward together! , QU120 118.1KG A120 A150 UIC60