Model:002
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product: heavy rail
size : 33kg,38kg,43kg,50kg
grade: U71Mn,U71,45Mn
place of origin: China
SizeKg/m | Height (mm) | Bottom width(mm) | Head width(mm) | Middle thickness(mm) | Length(m) | Weight (kg/m) | Standard |
33 | 120 | 110 | 60 | 12.5 | 12.5 | 33.286 | GB |
38 | 134 | 114 | 68 | 13 | 12.5-25 | 38.733 | GB |
43 | 140 | 114 | 70 | 14.5 | 12.5-25 | 44.653 | GB |
50 | 152 | 132 | 70 | 15.5 | 12.5-25 | 51.514 | GB |
60 | 176 | 150 | 73 | 16.5 | 9-12.5,25 | GB |
