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P50 steel rail is used for state railway line, subway line and mining railroad, the normal hardness is 880 N/mm2, material U71Mn, U75V or 900A, length 12 to 25 meters, we always have stock, can deliver it soon.
Materials:
We can design railroad line as your request, also can build small type mining railway line and crane moving line, also can supply the all workable fasteners.
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