Rail Fasteners

38kg heavy rails are a standard railway rail, commonly used in railway track construction, especially for tracks that carry heavier trains or freight. The number 38kg represents the weight per unit length of the rail, that is, the mass of each meter of rail is 38 kilograms. Railway rails usually have different weight grades, and the heavier the weight, the stronger the load-bearing capacity of the rail. 38kg/m rails are generally medium or heavy rails, suitable for track

QU100 steel rail, where "QU" represents Crane Rail, and 100 represents a width of 100 millimeters for the rail head. QU100 steel rails are mainly used for laying tracks for large and small cranes, suitable for large-scale projects, port container lifting, and other scenarios. They are specialized lifting rails for heavy equipment such as gantry cranes. QU100 steel rails are usually made of high-strength alloy steel materials such as U71Mn, which have good mechanical

QU80 steel rail, where "QU" represents Crane Rail and "80" represents a width of 80 millimeters at the rail head. QU80 steel rails are mainly used for laying tracks for large and small cranes, and are suitable for laying transportation roads for super heavy containers such as ports and docks, as well as laying transportation routes for large mechanical equipment. QU80 steel rails are usually made of high-strength alloy steel materials such as U71Mn, which have good mechanical

The height of QU70 steel rails is relatively low, with larger head width and waist thickness dimensions. QU70 steel rails are usually made of high-quality steel such as U71Mn, which has good tensile strength and hardness, and can withstand the pressure and impact loads generated by cranes during operation. QU70 steel rails only require inspection of chemical composition and tensile strength to ensure their quality meets usage requirements. Crane Steel Rail Heat Treated QU70

The type of 43kg steel rail is expressed in kilograms per meter of rail mass. 43kg carbon heavy-duty steel rail refers to a rail mass of 43kg per meter length, and its material is carbon steel. According to weight classification, steel rails can be divided into light rail and heavy rail. In China, rails weighing 50 kilograms or more per meter are usually referred to as heavy rails, while rails weighing 43 kilograms, although slightly less than 50 kilograms, are also

The 50kg Chinese standard railway rails are railway rails produced according to Chinese national standards, with a weight of 50 kilograms per meter. According to the weight of steel rails, Chinese railways refer to rails weighing 50kg/m or more as heavy rails, and 50kg Chinese standard railway rails belong to the category of heavy rails. P50 GB Standard Steel Railway Parameters type weight (kg/m) material length (m) 50kg 51.514 50Mn/U71Mn 12m/12.5m rail height (mm) bottom

The 75kg steel rail according to Chinese standards is a high-strength and high wear-resistant heat-treated rail, mainly used to withstand enormous pressure and wear, suitable for railway lines that require high strength and high wear resistance. This type of steel rail is also commonly used on high-capacity and high-speed railway lines to meet the needs of high-speed and heavy-duty railways. Heavy Steel Rail Heavy Steel Rail Size Rail Height Bottom Width Head Width Web

The specific dimensions of 75 kg heavy-duty steel rails may vary depending on production standards and usage, but typically have larger head, waist, and bottom areas to ensure sufficient strength and stability. There are various specifications for the length of 75kg heavy rails, including standard length (such as 25 meters) and special length (such as longer gauge rails). Long fixed length steel rails have advantages in reducing welding joints and improving the smoothness of

60KG heavy-duty steel rail refers to a type of steel rail with a weight of 60 kilograms per meter. This type of rail has a large cross-section and can withstand significant pressure and impact forces. 60KG heavy-duty steel rails have high tensile strength and hardness, and can withstand the impact and heavy load of train operation. Due to its large cross-section, the 60KG heavy-duty rail has good stability on the track, which can reduce deformation and displacement of the

60kg heavy-duty steel rails are widely used in the field of railway transportation, especially in the main lines of high-speed, intercity, and mixed passenger and freight railways. In addition, 60kg heavy-duty steel rails are also the preferred track material on heavy-duty railways and lines with large capacity and high speed. GB Standard P60 Heavy Steel Rail type weight (kg/m) material length (m) 60Kg 60.80 U71Mn/U75VX 12m-25m rail height (mm) bottom width (mm) head width

50kg national standard steel rails are railway track rails designed and manufactured according to national standards, with an accurate weight of 50 kilograms per meter. In China, steel rails are classified according to their weight per meter. Steel rails with a weight of 50kg/m or more are called heavy rails and are suitable for railway lines that can withstand large loads. Main dimensions and parameters GB 50kg Train Steel Rail Parameters type weight (kg/m) material length

The types of steel rails are generally classified based on the weight of each meter of steel rail. A 43kg heavy-duty rail means that the mass of each meter of rail is 43 kilograms. According to weight, steel rails are divided into light-duty rails, heavy-duty rails, and crane type rails. Steel rails weighing 38 kilograms or more per meter are called heavy-duty rails; The 43kg steel rail is a secondary heavy rail. U71Mn Related Parameters U71Mn Mechanical Property Chemical

The 38kg Chinese standard steel rail is produced according to Chinese national standards, with a weight of 38 kilograms per meter. According to the weight of each meter of steel rail, Chinese standard steel rails can be divided into heavy rail, light rail, and crane type steel rails. 38kg Heavy Railway Steel Track Parameters of 38kg Heavy Rail type weight (kg/m) material length (m) 38kg 38.733 50Mn/U71Mn 12/12.5m rail height (mm) bottom width (mm) head width (mm) web

18kg carbon steel mining light rail refers to a light rail made of carbon steel with a nominal weight of 18 kilograms per meter, mainly used for laying temporary transportation lines and light locomotive lines in mines, forest areas, factories, and construction sites. Specification parameters Rail height: 90 millimeters Bottom width of rail: 80mm Rail head width: 40mm Waist thickness: 10mm Theoretical weight: 18.06 kg/m 18kg Carbon Steel Mining Rails Parameters type weight

Light steel rail is a type of steel rail, and its specifications are expressed in nominal weight per meter of length. According to national standards, steel rails weighing less than or equal to 30 kilograms per meter are called light rails. The quality requirements for light steel rail are lower than those for heavy rail, mainly testing its chemical composition, tensile strength, hardness, and drop hammer test performance. The specific parameters of the 30kg light rail are as

Chinese standard light steel rail is a type of railway track, with specifications expressed in nominal weight per meter of length. It is mainly used for laying temporary transportation lines and light locomotive lines in forest areas, mining areas, factories, and construction sites. This 24kg light rail is mainly used for laying temporary transportation lines and light locomotive lines, This 24kg model is widely used in forest areas, mining areas, factories, and construction

GB 22kg train light rail is mainly used for laying temporary transportation lines and light locomotive lines in forest areas, mining areas, factories, and construction sites. 22kg light rail is usually made of carbon steel, such as Q235 material. Q235 is a common carbon structural steel with good toughness and welding performance, suitable for manufacturing railway accessories such as light rail. Parameters Of 22kg Light Rail Parameters Of 22kg Light Rail type weight (kg/m)

In the field of railway transportation, the quality and load-bearing capacity of train rails have always been one of the crucial parameters. The 18kg light steel rail load-bearing standard, as an important technical indicator, plays a crucial role in the material, structure, and design of the rail. 18kg steel rail refers to a weight of 18 kilograms per meter of rail length, while the load-bearing standard refers to the ultimate bearing capacity of this type of rail when

In practical applications, the selection of the load-bearing standard for 15kg steel rails requires consideration of multiple factors. Firstly, the operating speed and load capacity of railway lines may vary, and different railway lines may have different requirements for the load-bearing standard of 15kg steel rails. Secondly, natural conditions such as terrain and climate also pose specific requirements for the load-bearing capacity of train rails. Finally, there are

The 12kg steel rail is a type of track material with lower load-bearing standards, mainly used in light rail systems or some low-speed railway systems. Its load-bearing standard is relatively low, so it is suitable for some railway lines with lower requirements The load-bearing standard for an 12kg steel rail is 12 kilograms per meter, which means that the maximum static load that the rail can withstand per meter of length is 12 kilograms. This load-bearing standard usually