The expected fatigue life of steel rails depends on various factors such as the quality of the steel, the design of the rail, the level of maintenance, and the intensity of usage. However, on average, steel rails are designed to have a fatigue life of approximately 30 to 40 years.
The expected fatigue life of steel rails can vary depending on various factors such as the quality of the steel, the level of stress and loading conditions, maintenance practices, and environmental factors. However, on average, steel rails are designed to have a fatigue life of around 25 to 40 years before they require replacement or significant maintenance.
The expected fatigue life of steel rails can vary depending on factors such as the quality of the steel, the level of maintenance, and the intensity of usage. However, on average, steel rails are designed to have a fatigue life of around 20 to 40 years.
