ASCE 40 Rail: Industrial & Mining Track Solution
19.84 kg/m light rail manufactured to ASTM/AREMA standards. Cost-effective solution for mining operations, factory logistics, and industrial tracks.
/ AREMA
China High Quality ASCE 40 Supplier
Are you looking for a strong and light rail for your project? ASCE 40 rail is a top choice for many businesses worldwide. As a professional steel rail factory in China, GNEE Rails provides high-quality ASCE 40 (40 lb rail) for mining, factories, and construction projects.
Key Advantages:
- Lightweight - Easy installation without heavy equipment
- Cost-effective - Lower material cost vs heavy rails
- Global compatibility - ASTM/AREMA standard parts available
- Versatile - Mining, factory, port applications



ASCE 40 Rail Specifications
Precision manufactured to international standards
Dimensional Specifications
| Parameter | Inch | mm |
|---|---|---|
| Rail Height (H) | 3-1/2" | 88.90 |
| Base Width (B) | 3-1/2" | 88.90 |
| Head Width (W) | 1-7/8" | 47.62 |
| Web Thickness (T) | 25/64" | 9.92 |
| Weight per Yard | 40 lbs | -- |
| Weight per Meter | -- | 19.84 kg |
Steel Grade Options
| Grade | Application | Feature |
|---|---|---|
| Q235 | Light construction | Low cost, easy to weld |
| 55Q | Mining tracks | Better wear resistance |
| U71Mn | Heavy factory use | High strength, long life |
Common Applications
ASCE 40 rail serves diverse industrial sectors worldwide

Mining Operations
Underground tunnels and ore cart tracks in South America and Southeast Asia mines.

Factory Logistics
Gantry crane tracks and warehouse material handling systems.

Amusement Parks
Safe and easy-to-maintain tracks for park trains and zoo transportation.

Port Facilities
Light transport systems connecting ships and truck loading areas.
Complete Rail System Accessories
One-stop supply for all ASCE 40 rail components
Installation Guidelines
Proper installation ensures safety and longevity
Prepare Ground
Ensure flat, hard surface with quality ballast
Check Gap
Leave 2-3mm for thermal expansion
Secure Fasteners
Tighten fishplates and bolts
Level Track
Verify rails at equal height
ASCE Rail Model Comparison
Compare specifications across ASCE rail models to find the right fit for your project
| Model (ASCE) | Weight (lb/yd) | Dimensions H×B×W×T (mm) | Main Applications | Common Steel Grades |
|---|---|---|---|---|
| ASCE 25 | 25.4 | 69.85 × 69.85 × 38.10 × 7.14 | Light-duty underground mining, ceramic/brick factory production lines, temporary construction tracks. | Q235 / 55Q |
| ASCE 30 | 30.2 | 79.38 × 79.38 × 42.86 × 8.33 | Small mine car tracks, automated storage and retrieval system (AS/RS) guide rails. | Q235 / 55Q |
| ASCE 40 | 40.5 | 88.90 × 88.90 × 47.63 × 9.92 | Logging/Forest railways, main transportation lines for small/medium mines, light hoisting equipment. | 55Q / 50Mn |
| ASCE 60 | 60.0 | 107.95 × 107.95 × 60.33 × 12.30 | Overhead Crane (EOT Crane) tracks, industrial hoist beams, light-duty port crane rails. | 50Mn / U71Mn |
| ASCE 75 | 75.0 | 122.24 × 122.24 × 61.91 × 12.70 | Medium-duty industrial crane tracks, port container yard crane rails. | U71Mn / 70Mn |
| ASCE 85 | 85.0 | 131.76 × 131.76 × 65.09 × 14.29 | Heavy-duty industrial crane tracks, port heavy ship unloaders, high-load machinery guide rails. | U71Mn / Grade 1100 |
Why Choose Gnee Rails
15 years of rail manufacturing excellence
Quality Control
- Raw material chemical testing
- Laser dimension verification
- Surface crack inspection
- 100% MTC documentation
Factory Direct
- No middleman markup
- Competitive pricing
- Custom lengths (6m-12m)
- Flexible MOQ options
Global Logistics
- 60+ countries served
- Near major Chinese ports
- Sea-worthy packaging
- SGS/BV inspection support




