INTRODUCE :
Kingrail Parts can provide QU70 crane rails that comply with YB/T5055-93 standards. The crane rail is made of U71Mn material.
Our KP70 crane rails are mainly used for bridge cranes in various factories, but also in ports, container yards, and shipyards.
SPECIFICATIONS :
Specification:
| Type | weight (kg/m) | material | length (m) |
| QU70 | 52.80 | U71Mn | 12 |
| rail height (mm) | bottom width (mm) | head width (mm) | web thickness (mm) |
| 120 | 120 | 70 | 28 |
Drawing:
Manufacturing process
Raw materials -- Pretreatment -- Refining -- Vacuum Degassing -- Continuous Bloom Casting -- Rolling -- Heat treatment -- Straightening -- Inspection -- Sawing and drilling -- shipping
Contact us
Please contact us for more information and quotes.
