S24 Mining Rail (DIN 5901) – Technical Specifications, Grades & Supply Solutions
S24 rail is a light steel rail profile specified under DIN 5901, with a theoretical mass of approximately 24.4 kg/m and a cross-sectional area of about 31.18 cm². It is commonly used for underground mining transport, TBM and tunneling logistics, industrial transfer carts, and other light-duty track systems. Actual axle-load capacity should be determined according to the rail steel grade, wheel load, sleeper spacing, track structure, operating speed, and overall track design.
GNEE RAIL supplies S24 mining rail in common lengths and customized cut lengths, with steel grades, inspection documents, and matching rail fastening components available according to project requirements.
S24 Rail Dimensions
The main dimensions of the DIN 5901 S24 profile are 115 mm in height, 90 mm in base width, 53 mm in head width, and 10 mm in web thickness. With a theoretical mass of approximately 24.4 kg/m, these dimensions define the basic S24 profile used for mining, tunneling, and industrial track applications.
| Size | Rail height(mm) | Bottom | Head Width(mm) | Web Thickness(mm) | Weight | Steel Grade |
| Width(mm) | (kg/m) | |||||
| S10 | 70 | 58 | 32 | 6 | 10 | Q235B/55Q |
| S14 | 80 | 70 | 38 | 9 | 14 | Q235B/55Q |
| S18 | 93 | 82 | 43 | 10 | 18.3 | Q235B/55Q |
| S20 | 100 | 82 | 44 | 10 | 19.8 | Q235B/55Q |
| S24 | 115 | 90 | 53 | 10 | 24.4 | Q235B/55Q |
| S30 | 108 | 108 | 60.3 | 12.3 | 30.03 | Q235B/55Q |
Why Can S24 Light Rail Be Used as Mining Rail?
S24 light rail can be used for mining track systems when its rail profile, steel grade, axle load, gauge, and track structure meet the project requirements. Its relatively compact profile and theoretical mass of approximately 24.4 kg/m make it suitable for light-duty underground haulage and material transport applications.
S24 rail is commonly considered for mining applications because it can be used with narrow-gauge mine tracks, mine cars, light locomotives, and underground material transport systems. Its suitability should be evaluated based on the wheel load, axle load, operating speed, curve radius, sleeper spacing, fastening system, and supporting track structure.
Therefore, S24 should not be selected based on rail weight alone. For a mining project, the complete track system and actual operating conditions should be checked to determine whether the S24 profile provides sufficient load-bearing and service performance.
Need S24 Rail for a Mining Project? → Send Your Requirements
GNEE RAIL supplies S24 rail for mining and industrial track applications, with different steel grades, rail lengths, matching fastening components, and customized processing available according to project requirements.
Frequently Asked Questions
Q1: What is the theoretical weight of S24 mining rail?
A: The theoretical mass of DIN 5901 S24 rail is approximately 24.4 kg/m, with a cross-sectional area of about 31.18 cm².
Q2: What is the difference between DIN 5901 S24 rail and Chinese 24 kg/m rail?
A: Although both are in a similar weight class, their profile dimensions and geometry are different. S24 has a 115 mm height, 90 mm base width, 53 mm head width, and 10 mm web thickness. Therefore, their fishplates and fastening components should not be assumed to be interchangeable.
Q3: Can S24 mining rail be supplied with customized processing?
A: Yes. GNEE RAIL can provide specified cutting lengths, drilling, bending, and other processing according to project drawings and installation requirements.
Q4: What is the MOQ and delivery time for S24 mining rail?
A: MOQ and lead time depend on the rail length, steel grade, total quantity, processing requirements, and production schedule. Please provide your specifications and destination so the supply schedule can be confirmed.
