Rail 49E1A3 EN 13674-2
Rail 49E1A3 EN 13674-2 is a high-strength steel rail designed for railway tracks, meeting European standards for quality and performance. This rail type ensures excellent durability, wear resistance, and load-bearing capacity, making it suitable for heavy-duty railway applications.
General Technical Characteristics
| Parameter | Value |
|---|---|
| Standard | EN 13674-2 |
| Rail Type | 49E1A3 |
| Steel Grade | High-strength steel |
| Head Width | 67 mm |
| Height | 172 mm |
| Base Width | 125 mm |
| Web Thickness | 16 mm |
| Weight per Meter | 49.39 kg/m |
Applications of Rail 49E1A3 EN 13674-2
🔹 High-speed rail systems – provides stability and durability for high-speed trains.
🔹 Urban and metro railways – used in underground and city rail transport.
🔹 Freight and industrial railways – supports heavy loads in logistics and industrial applications.
🔹 Bridges and railway junctions – ensures safety and strength in critical railway infrastructure.
🔹 Mining and special railway applications – suitable for harsh operating conditions.
Key Features of Rail 49E1A3 EN 13674-2
✅ High Wear Resistance – withstands heavy loads and frequent use.
✅ Excellent Structural Integrity – maintains stability under high-speed and heavy-load conditions.
✅ Corrosion Resistance – resistant to environmental factors and weather conditions.
✅ Precision Manufacturing – complies with strict dimensional tolerances.
✅ Long Service Life – reduces maintenance costs and enhances railway safety.
Chemical Composition (Typical Steel Grades)
| Element | Content (%) |
|---|---|
| Carbon (C) | 0.60-0.82 |
| Silicon (Si) | 0.15-0.58 |
| Manganese (Mn) | 0.70-1.20 |
| Phosphorus (P) | ≤ 0.035 |
| Sulfur (S) | ≤ 0.035 |
| Chromium (Cr) | ≤ 0.30 |
| Vanadium (V) | ≤ 0.12 |
Mechanical Properties of Rail 49E1A3 EN 13674-2
| Property | Value |
|---|---|
| Yield Strength | ≥ 880 MPa |
| Tensile Strength | 1080-1280 MPa |
| Elongation | ≥ 10% |
| Brinell Hardness (HBW) | 260-320 HBW |
| Impact Toughness | ≥ 27 J/cm² |
Advantages of Rail 49E1A3 EN 13674-2
✔ Superior Strength and Stability – ensures safe and smooth rail operations.
✔ Enhanced Durability – designed for extended lifespan and reduced wear.
✔ Efficient Load Distribution – optimizes rail-track interaction and performance.
✔ Compliance with European Standards – meets EN 13674-2 specifications.
✔ Adaptability for Different Environments – suitable for various railway applications and climate conditions.
