Introduction of 22kg Railway Steel Rail
Carbon of 22kg Railway Steel Rail up to a maximum of 0.82%, and manganese, to a maximum of 1.7%, are needed to produce hard, wear resisting rails.Whose purpose is to withstand the rolling stock operating pressure and impact loads.
Main Parameter of 22kg Railway Steel Rail
| Item kg/m |
Section Dia mm |
Length m |
Section Area cm2 |
Theory Weight kg/m |
| |
A |
B |
C |
D |
|
|
|
| 9 |
63.50 |
63.50 |
32.10 |
5.90 |
5-7 |
11.29 |
8.94 |
| 12 |
69.85 |
69.85 |
38.10 |
7.54 |
6-10 |
15.54 |
12.20 |
| 15 |
79.37 |
79.37 |
42.86 |
8.33 |
6-10 |
19.33 |
15.20 |
| 22 |
93.66 |
93.66 |
50.80 |
10.72 |
7-10 |
28.39 |
22.30 |
| 30 |
107.95 |
107.95 |
60.33 |
12.30 |
7-10 |
38.32 |
30.10 |
