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UIC54 UIC60 Railroad Rail Steel 22mm 24mm Bolt Hole Diameter OEM
| Place of Origin | China |
|---|---|
| Brand Name | kingrail |
| Certification | ISO |
| Model Number | crane rail |
| Minimum Order Quantity | Negotiable |
| Price | Negotiable |
| Packaging Details | standard export package, or as per customer request |
| Delivery Time | 1-30 working days |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 1000000000ton |
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xProduct Details
| Standard | AiSi, ASTM, Bs, DIN, GB, JIS | Bolt Hole Diameter | 22mm 24mm, As Customer's Requirement |
|---|---|---|---|
| Grade | Q235/55Q/U71Mn/75V/50Mn/45Mn | Length | 6-12m |
| Rail Gauge | Normal Gauge | Specification | 4kg/m, 8kg/m 12kg/m, 15kg/m, 18kg/m, 22kg/m, 24kg/M,38-60 |
| Highlight | UIC60 Railroad Rail Steel,UIC54 Railroad Rail Steel,24mm Steel Railroad Rail |
||
Product Description
Introduction of UIC 54 UIC60 steel rail 50Mn material for gantry crane rail 60kg/m for main railroad
Rails are the main components of railway tracks. Its function is to guide the wheels of the rolling stock to move forward, bear the huge pressure of the wheels, and transmit them to the sleepers. The rails must provide a continuous, smooth and least drag rolling surface for the wheels. In electrified railways or automatic blocking sections, the rails can also be used as track circuits.
Railway Train Track International Standard Steel Light Rail, Heavy Rail, Crane Rail specification
Light Rail
| Type | Head Width(mm) | Height(mm) | Bottom Width | Web Thickness(mm) | Theory Weight(kg/m) | Grade | Length |
| 8kg | 25 | 65 | 54 | 7 | 8.42 | Q235B | 6M |
| 12kg | 38.1 | 69.85 | 69.85 | 7.54 | 12.2 | Q235B/55Q | 6M |
| 15kg | 42.86 | 79.37 | 79.37 | 8.33 | 15.2 | Q235B/55Q | 8M |
| 18kg | 40 | 90 | 80 | 10 | 18.6 | Q235B/55Q | 8-9M |
| 22kg | 50.8 | 93.66 | 93.66 | 10.72 | 22.3 | Q235B/55Q | 7-8-10M |
| 24kg | 51 | 107 | 92 | 10.9 | 24.46 | Q235B/55Q | 8-10M |
| 30kg | 60.33 | 107.95 | 107.95 | 12.3 | 30.1 | Q235B/55Q | 10M |
Heavy Rail
| Head Width(mm) | Height(mm) | Bottom Width | Web Thickness(mm) | Theory Weight(kg/m) | Grade | Length | |
| P38 | 68 | 134 | 114 | 13 | 38.73 | 45MN/71MN | |
| P43 | 70 | 140 | 114 | 14.5 | 44.653 | 45MN/71MN | 12.5M |
| P50 | 70 | 152 | 132 | 15.5 | 51.51 | 45MN/71MN | 12.5M |
| P60 | 73 | 176 | 150 | 16.5 | 60.64 | U71MN | 25M |
Crane Rail
| Head Width(mm) | Height(mm) | Bottom Width | Web Thickness(mm) | Theory Weight(kg/m) | Grade | Length | |
| QU70 | 70 | 120 | 120 | 28 | 52.8 | U71MN | 12M |
| QU80 | 80 | 130 | 130 | 32 | 63.69 | U71MN | 12M |
| QU100 | 100 | 150 | 150 | 38 | 88.96 | U71MN | 12M |
| QU120 | 120 | 170 | 170 | 44 | 118.1 | U71MN | 12M |
KINGRAIL designed a method, device, system, medium and equipment for dynamic stiffness identification of a track structure, including: arranging at least one acceleration sensor on the rail of the track structure, and using an excitation tool to excite the rail of the track structure at least once to obtain the rail The first-order bending vibration frequency fr of the rail is obtained according to the acceleration time-history curve of the rail; and the first-order bending vibration frequency fr of the rail is substituted into the theoretical first-order bending vibration frequency formula of the rail, and the dynamic motion of the track structure is calculated. stiffness K. The application test of the invention has high application test efficiency, the operation can be completed in the maintenance skylight, the test equipment is simple, no special equipment is required, the operation is simple, the test operation can be completed by a single person, and the safety is good, and there is no need to install equipment on the rail. , the test tools can be completely withdrawn from the line without affecting the driving safety.
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