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
S49 Rail Suppliers:
Kingrail Parts is a professional steel rail supplier in China. We can provide 49E1/S49 rail and related rail fasteners. Welcome to consult
S49/ 49E1 Rail 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, |
||
|
S10 |
85.7 |
14.0 |
34.98 |
24.3 |
35.02 |
24.3 |
4.8 |
10.0 |
|
S14 |
154 |
27.4 |
41.81 |
36.4 |
38.19 |
39.9 |
7.8 |
14.0 |
|
S18 |
278 |
47.4 |
48.40 |
56.0 |
44.60 |
60.8 |
11.6 |
18.3 |
|
S20 |
346 |
52.9 |
52.07 |
66.0 |
47.93 |
71.6 |
12.9 |
19.8 |
|
S30 |
606 |
152 |
56.02 |
108.4 |
51.98 |
116.9 |
28 |
30.03 |
|
S33 |
1040 |
151 |
66.69 |
155.9 |
67.31 |
154.5 |
29 |
33.47 |
|
S41R10 |
1382 |
265.5 |
69.35 |
199.3 |
68.65 |
201.3 |
42.48 |
41.38 |
|
S49 |
1367 |
262.2 |
69.80 |
195.8 |
68.02 |
200.4 |
41.95 |
4 |
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