A steel rail is a load-guiding steel component installed in parallel pairs to define the wheel path and distribute forces evenly into the supporting structure, preventing track deformation and derailment risk. It serves simultaneously as a guiding interface and a structural beam. GNEE RAILWAY RAILWAY provides complete specifications covering GB 8–60 kg rails, UIC50–UIC60, DIN536 A55–A120, QU70–QU120, JIS rail models from 15KG to CR100, AS1085 31–89 kg, BS11:1985, and AREMA/ASCE 25–175 lb, and supports projects with machining and installation technical services.
Specification of GB 22KG Light Mining Rail
GB 11264 is the standardized designation for various light rails used in railway applications. The GB 11264 22kg rail is one such type. The "22kg" indicates that this rail weighs 22 kilograms per meter, making it suitable for light-duty applications such as small industrial tracks, mining operations, and temporary construction lines.
Chinese Standard 22KG Mining Rail Specifications
Bottom Width: 93.66mm
Web Thickness: 10.72mm
Head Width: 50.8mm
Rail Height: 93.66mm
Material: Q235B/55Q
Length: 6-12, 12.5-25m or custom lengths as required
Weight: 22.3kg/m
Standard: GB/T 11264-2012
| Classification | Height(mm) | Head (mm) | Bottom (mm) | Thick(mm) | Weight (kg/m) | |
| Light Rail | 8 KG/M | 65 | 25 | 54 | 7 | 8.42 |
| 9 KG/M | 63.5 | 32.1 | 63.5 | 5.9 | 8.94 | |
| 12 KG/M | 69.85 | 38.1 | 69.85 | 7.54 | 12.2 | |
| 15 KG/M | 79.37 | 42.86 | 79.37 | 8.33 | 15.2 | |
| 18 KG/M | 80 | 40 | 80 | 10 | 18.06 | |
| 22 KG/M | 93.66 | 50.8 | 93.66 | 10.72 | 22.3 | |
| 24 KG/M | 107 | 51 | 90 | 10.9 | 24.46 | |
| 30 KG/M | 107.95 | 60.33 | 107.95 | 12.3 | 30.1 | |
Advantages of 22kg Rail
GB Compliance & Immediate Availability:
Both materials meet GB/T 11264-2012 standards, with regular inventory ensuring fast delivery within 7-15 days.
Dual-Material Performance:
- Q235: Corrosion-resistant and cost-effective for general mining and industrial use.
| Q235B | Mechanical property | Chemical composition(%) | |||||||||
| Yield strength | Tensile strength | Elongation | Hardness | C | Si | Mn | S | P | |||
| MPa | kg/mm² | MPa | kg/mm² | min | HB | ≤ | ≤ | ≤ | |||
| ≥ | ≥ | ||||||||||
| 235 | 24 | 375-460 | 38-47 | 26% | 0.12-0.22 | 0.35 | 0.30-0.70 | 0.045 | 0.045 | ||
- 55Q: High-strength (≥685MPa) and wear-resistant for heavy-duty applications like steel mills and ports
| 55Q | Mechanical property | Chemical composition(%) | |||||||||
| Yield strength | Tensile strength | Elongation | Hardness | C | Si | Mn | S | P | |||
| MPa | kg/mm² | MPa | kg/mm² | min | HBW | ≤ | ≤ | ||||
| ≥ | ≥ | ≥ | ≥ | ≥ | |||||||
| 685 | 69 | 197 | 0.50-0.60 | 0.15-0.35 | 0.60-0.90 | 0.04 | 0.04 | ||||
Customization for Precision Projects:
Tailor-cut lengths (6m/8m/10m or custom) to reduce material waste Precision machining: Angle cutting for curved tracks and pre-drilled holes for fastener integration
Cost-Effective Heavy-Duty Solution:
Balances strength (22.3kg/m) and affordability, with optional galvanization (Q235) or heat treatment (55Q) to extend lifespan in harsh environments.
As a professional rail fastener supplier, GNEE RAILWAY RAILWAY can provide different standard steel rail such as GB,American, BS, UIC, DIN, JIS, Australian and South Africa which used in railway lines, cranes and coal mining.
| Standard | Sepc. | Material Typical Grade |
| UIC860 | UIC54 | 700,900A,900B |
| UIC60 | ||
| EN13674.1 | 5.00E+02 | R200,R350HT,R260Mn,R35LHT,R320Cr,R370CrHT |
| 5.40E+02 | ||
| 6.00E+02 | ||
| 6.00E+03 | ||
| BS-11-1985 | BS80A | 700,900A,900B |
| BS90A | ||
| BS100A | ||
| AREMA | 115RE | SS,HH,LA,IH |
| 136RE | ||
| ASCE60 | U71Mn | |
| ASCE85 | U71Mn | |
| GB 2585-2007 | 50kg/m | U71Mn |
| 60kg/m | U75V | |
| 75kg/m | ||
| TB/T2344-2012 | 50kg/m | U71Mn,U75V,U77MnCr |
| 60kg/m | U78CrV | |
| 75kg/m | ||
| GB Crane rails | QU70 | U71Mn |
| QU80 | U71Mn | |
| QU100 | U71Mn | |
| QU120 | U71Mn |