Different applications and requirements can be accommodated by steel rails of various sizes. The weight per yard is used to designate the most commonly used sizes of steel rails. These sizes typically range from 25 pounds per yard (25 lb/yd) to 175 pounds per yard (175 lb/yd).
The lighter weight rails, such as the 25 lb/yd and 30 lb/yd, find use in light-duty applications like temporary tracks, small industrial railroads, and certain mining operations. These rails possess relative flexibility and can be easily transported and installed.
Medium weight rails, such as the 40 lb/yd, 60 lb/yd, and 85 lb/yd, are commonly employed in mainline and branch line tracks for various industries, including transportation, mining, and construction. These rails offer a suitable combination of strength and flexibility that makes them appropriate for a wide range of applications.
Heavier weight rails, such as the 100 lb/yd, 115 lb/yd, 132 lb/yd, and 141 lb/yd, are primarily utilized in heavy-duty applications such as heavy haul tracks, high-speed railways, and heavy industrial tracks. These rails possess superior strength and durability, enabling them to withstand heavy loads and intense traffic conditions.
Furthermore, there are larger sizes of steel rails, such as the 155 lb/yd and 175 lb/yd, which are specifically used in applications that require extreme strength and durability, such as heavy haul railways and specialized industrial tracks.
It should be noted that the specific sizes and weight capacities of steel rails may vary depending on the country and railway standards. Therefore, it is crucial to consult the appropriate industry standards and specifications to determine the suitable size of steel rails for a particular application.
Steel rails are available in various sizes to suit different applications and requirements. The most commonly used sizes of steel rails are designated by their weight per yard. The sizes typically range from 25-pound per yard (25 lb/yd) to 175-pound per yard (175 lb/yd).
The lighter weight rails, such as the 25 lb/yd and 30 lb/yd, are often used in light-duty applications such as temporary tracks, small industrial railroads, and in some mining operations. These rails are relatively flexible and can be easily transported and installed.
Medium weight rails, such as the 40 lb/yd, 60 lb/yd, and 85 lb/yd, are commonly used in mainline and branch line tracks for various industries, including transportation, mining, and construction. These rails offer a good balance between strength and flexibility, making them suitable for a wide range of applications.
The heavier weight rails, such as the 100 lb/yd, 115 lb/yd, 132 lb/yd, and 141 lb/yd, are primarily used in heavy-duty applications, such as heavy haul tracks, high-speed railways, and heavy industrial tracks. These rails provide superior strength and durability, allowing them to withstand the heavy loads and intense traffic conditions.
Additionally, there are also larger sizes of steel rails, such as the 155 lb/yd and 175 lb/yd, which are used in specific applications where extreme strength and durability are required, such as heavy haul railways and specialized industrial tracks.
It is important to note that the specific sizes and weight capacities of steel rails may vary depending on the country and railway standards. Therefore, it is crucial to consult the appropriate industry standards and specifications to determine the suitable size of steel rails for a particular application.
The different sizes of steel rails available vary depending on the specific requirements and applications. Common sizes range from 30 pounds per yard (15 kg/m) to 175 pounds per yard (87 kg/m) or even higher for specialized applications. These sizes are determined by factors such as the weight-bearing capacity, track gauge, and intended usage of the rail.
