Weighing 18.06kg per meter, 18kg rail is built for durability and strength. It is commonly used in forests, brick factories, and small mines to support the transportation of wood, minerals, or raw materials. Its enhanced resistance to wear and impact extends its service life, especially in rough environments. With Q235B or 55Q as standard materials, it integrates well with small rail trolleys and industrial carts, delivering reliable performance for heavier and more frequent operations.