As a Japanese standard railway rail, JIS 60KG rail means its weight per meter is approximately 60 kg (60.6 kg). It belongs to heavy rail, not only used for railway construction, but also used for cranes and port crane rails.
Kingrail Parts is a supplier of JIS 60KG rails from China, sometimes we store JIS standard rails. Such as JIS 60kg rails, CR73 rails, heavy rails, crane rails of different standards and specifications.
60kg Rail Specifications:
Weight: 60.80kg/m
Material: U71Mn/U75VX
Length: 12m-25m
Rail height: 176mm
Bottom width: 150mm
Head width: 73mm
Web thickness: 16.5mm
Mechanical Properties of 60kg Rail:
|
Proof Stress |
Tensile Strength |
Elongation Gauge Length |
Surface Hardness |
| 420MPa |
880MPa |
8% 5.65 √So |
260H.B |
60kg Rail Chemical Composition (%)
|
Carbon |
Silicon |
Manganese |
Phosphorus |
Sulfur |
|
0.65-0.82 |
0.15-0.58 |
0.70-1.25 |
0.025 max |
0.025 max |
Drawings:
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