Kingrail Parts can supply a variety of rails, including light rails, heavy rails, crane rails, and other rails of different standards and specifications, such as EN standard 49E1/S49 rails.
The 49E1/S49 rail is manufactured according to the European standard EN 13674-1. It is mainly used to transport railway rails and can also be used for underground mining.
S49/ 49E1 Rail Specifications:
Standard: DIN 5902-1995
Material: R900A/R1100
Hardness: R260, R320
Grade: 900A/1100
Rail height: 159mm
Bottom width: 140mm
Coil thickness: 16mm
Head width: 70mm
Length: 12-36m
Weight: 49.39 kg/m
Type: Heavy Rail
Bolt hole diameter: 30mm
Chemical composition:
|
C |
Si |
Mn |
S |
P |
H ppm |
O ppm |
|
≤ |
≤ |
|||||
|
0.62-0.80 |
0.15-0.58 |
0.70-1.20 |
0.025 |
0.025 |
2.5 |
20 |
Standard: EN 13674 – 4 Steel Rail:
|
Rail section No. |
Moment of inertia, in cm4 |
Section modulus |
Mass per unit length, m, in kg/m |
|||||
|
Ix |
Iy |
ex(head)1), in mm |
Wx(head), in cm3 |
ex(foot)1), in mm |
Wx(foot), in cm3 |
Wy, |
||
|
S49 |
1367 |
262.2 |
69.80 |
195.8 |
68.02 |
200.4 |
41.95 |
4 |
Drawings:
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