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Introduction of China Standard Railway Steel Rail
railway steel rail track
SIZE: 38KG, 43KG, 50KG
MATERIAL: 50Mn/U71Mn
STANDARD: GB2585-2007
LENGTH: 12.5-25M. zmwm06
Main Parameter of China Standard Railway Steel Rail
GB2585-2007 STANDARD HEAVY RAIL |
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SIZE |
DIMENSION (MM) |
WEIGHT |
MATERIAL |
LENGTH |
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HEAD |
HEIGHT |
BASE |
WEB |
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GB 38KG |
68 |
134 |
114 |
13 |
38.733 |
50Mn/ |
12.5-25 |
|||||
GB 43KG |
70 |
140 |
114 |
14.5 |
44.653 |
50Mn/ |
12.5-25 |
|||||
GB 50KG |
70 |
152 |
132 |
15.5 |
51.514 |
50Mn/ |
12.5-25 |
Photos of China Standard Railway Steel Rail