Model No.: 75Kg Heavy Rail | Brand: Yongyang | Place of Origin: China |
Packing: Steel Wire |
Description:75Kg Light Rail
Material: U71Mn/U75VX
Weight:74.64Kg/m
Length:12-25m
Standard:TB2344-2012
Detailed Parameter:
Parameters
type
weight (kg/m)
material
length (m)
75Kg
74.64
U71Mn/U75VX
12m-25m
rail height
(mm)
bottom width (mm)
head width (mm)
web thickness (mm)
192
150
75
20
Heavy Steel
Rail
Size
Rail Height
Bottom Width
Head Width
Web Thickness
Weight
kg/m
38kg
134
114
68
13
38.733
43kg
140
114
70
14.5
44.653
50kg
152
132
70
15.5
51.514
60kg
176
150
73
16.5
60.8
75kg
192
150
75
20
74.64
Product Introduction and application:
Steel rail, also called rail track, steel track, is the main component of railway track. Its function is to guide the wheels of the locomotive, bear the great pressure of the wheel, and keep the stability of railway transportation. The rail must provide continuous, smooth and minimum rolling surfaces for the wheels. In electrified railway or automatic block section, rail can also be used as an orbital circuit.
The steel rail in china are divided into Crane rail, Heavy rail and light rail.
Regarding heavy rail, there are 38kg, 43kg, 50kg, 60kg and 75kg.
The Heavy rail is mainly used for the laying of temporary transportation lines and light locomotive lines for tunnel, seaport, factories and construction sites.