Audited Supplier
P22/P24/P30/P38/P43
GB, Yb222-63
Hot Rolled
Thick
Steel Orignal
Non-alloy
P24/Qu100/P22/P38/P43
Hot Rolled
Port, Mining, Railway
Q235/55q/U71mn/Q345
6, 8, 10m, 12m
P22/P24/P38/P43/QU rail
China
Product Description
Q55 P24 P30 P38 P43 Overhead Crane Steel Rail
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.
China Supply GB Steel Crane Rail
Material: U71MN, 50MN, Q235B
Rail size: P18, P22, P24, P30, P38, P43, P50, Qu70, QU80, QU100, QU120
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.
China Supply GB Steel Crane Rail
Material: U71MN, 50MN, Q235B
Rail size: P18, P22, P24, P30, P38, P43, P50, Qu70, QU80, QU100, QU120
| Type | Dimension | Weight (kg/m) | Standard | Standard Length (m/pc) | |||
| C | B | A | D | ||||
| P18 | 40 | 80 | 90 | 10 | 18.06 | YB222-63 | 6, 8, 10 |
| P24 | 51 | 92 | 107 | 10.9 | 24.46 | YB222-63 | 6, 8, 10 |
| P22 | 50.8 | 93.66 | 93.66 | 10.72 | 22.3 | GB11264-89 | 6, 8, 10 |
| P30 | 60.33 | 107.95 | 107.95 | 12.3 | 30.1 | GB11264-89 | 6, 8, 10 |
| P38 | 68 | 114 | 134 | 13 | 38.73 | GB183-63 | 12.5 |
| P43 | 70 | 114 | 140 | 14.5 | 44.65 | GB182-63 | 12.5 |
| P50 | 70 | 132 | 152 | 15.5 | 51.51 | GB181-63 | 12.5 |
| QU70 | 70 | 120 | 120 | 28 | 52.8 | GB3426-82 | 12.0 |
| QU80 | 80 | 130 | 130 | 32 | 63.69 | GB3426-82 | 12.0 |
| QU100 | 100 | 150 | 150 | 38 | 88.96 | GB3426-82 | 12.0 |
| QU120 | 120 | 170 | 170 | 44 | 118.1 | GB3426-82 | 12.0 |
