GOST Standard KP140 Crane Rail
We are a professional railway product manufacturer approved by the Chinese Ministry of Railways, producing all types of rails, including light rail, heavy rail, and crane rail. We can supply KP 140 crane rail with various standards and specifications.
We can also produce other types of crane rails, including 70, 80, 100, 120, and 140. Therefore, we can manufacture all the rails you need, and we welcome customized drawings.
Properties
Brand: GNEE rail
Rail Origin: RUSSIA
Size: GOST KP140 crane rail
Material: U71Mn
Length: 12m or other length based on customers' requirement
Area of section: 17585mm2
Calculated Mass: 138kg/m
Standard: GOST 4121-96
Drawing
Dimensions
| Size | Rail height(mm) | Bottom Width(mm) | Head Width(mm) | Web Thickness(mm) | Weight(kg/m) |
| KP140 | 170 | 170 | 140 | 58 | 141.7 |
Materials Mechanical Property
| U71Mn | Mechanical Property | |||||
| Yield strength | Tensile strength | Elongation | Hardness | |||
| MPa | kg/mm² | MPa | kg/mm² | min | HB | |
| ≥880 | 9% | |||||
Steel rail supplier
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