| Grade: | St Series |
|---|---|
| Standard: | AISI, JIS, ASTM, DIN |
| Certification: | IS0, RoHS, ABS |
|
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Rail Steel is the main component of railway track.
Steel Rail's type: roughly quality kg per one meter.
-Crane rail :75 kg/m, 60 kg/m, 50 kg/m and 43kg/m, 38kg/m, 24kg/m
-Rail length: 6m, 6.5m, 9m, 9.5m, 10m, 10.5m, 12m, 12.5 m and 25m
-Light rail : from 4kg to 30kg, materials are 55Q / Q235
-Heavy rail : from 38kg to 60kg, materials are U71Mn / 50Mn, etc
-Crane rail : QU70, QU80, QU100, QU120, material U71Mn / 75V.
| Name of Commodity | Specificaton | Materials | Theory Weight |
Light Rail |
4kg/m | Q235 | 4.0kg/m |
| 8kg/m | 8.4kg/m | ||
| 12kg/m | 12.2kg/m | ||
| 15kg/m | Q235/55Q/50Q | 15.2kg/m | |
| 18kg/m | 18.0kg/m | ||
| 22kg/m | 22.3kg/m | ||
| 24kg/m | 24.5kg/m | ||
| 30kg/m | 30.1kg/m | ||
| Heavy Rail | 38kg/m | U71Mn/U71/45Mn | 38.7kg/m |
| 43kg/m | 44.7kg/m | ||
| 50kg/m | 51.5kg/m | ||
| Crane Rail | QU70 | U71Mn | 52.8kg/m |
| QU80 | 63.7kg/m | ||
| QU100 | 88.7kg/m | ||
| QU120 | 118.1kg/m |
Rail steel is widely used in:
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