A55 crane rail features a 55 mm head width and complies with DIN 536 P1:1991 standards. Made from 50Mn steel, it offers solid tensile strength, good toughness, and resistance to wear and corrosion. With a wide base, thick web, and compact height, it weighs 31.8 kg/m and is well-suited for light-duty to medium-duty crane systems. Typical applications include small gantry cranes, workshop lifting tracks, and automated lines that require stable support with reduced structural load and minimal maintenance.