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SECTION STEEL
HEAVY RAIL
| Name |
Heavy Rail |
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| Specification |
38, 43, 45, 50, 60, 75A, 75R, 90A, 100A, UIC54 |
| Steel grade |
71Mn ,U71, U71Cu ,U70MnSiCu ,BS11, UIC900A |
| Technical standard |
GB2585-81 BS11-85 TB/T2344-93
Q/WG(DX) 01-85 UIC860 |
| Typical usage |
Railway |
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RAIL FOR CRANE
| Name |
Rail for crane |
 |
| Specification |
QU80 |
| Steel grade |
U71Mn |
| Technical standard |
YB/T5055-93 |
| Typical usage |
Crane |
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I-BEAM
| Name |
I-beam |
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| Specification |
16，18，20，22，25 |
| Steel grade |
16，18，20，22，25 |
| Technical standard |
GB706-88 GB700-88 GB/T14292-93 JISG3191-1994 |
| Typical usage |
ConstructionRa |
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CHANNEL STEEL
| Name |
Channel Steel |
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| Specification |
16，18，20，22，24，25，28，30，32 |
| Steel grade |
Q235, Q345, 09CuPTiRE, SS400 |
| Technical standard |
GB706-88 GB700-88 GB/T1591-94 JiSG3192-1994 JISG3101-1995 |
| Typical usage |
Construction structure, vehicle structure |
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