Maanshan Kingrail Technology Co.,Ltd.
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Grade 900A A120 Crane Rail Din536 For Gantry Crane ISO Certificate
The rails are made of killed steel from open hearth smelting.
A production process that does not produce white spots in the rail should be used.
Mechanical properties
The tensile strength of the rail is not less than 90 kg/mm.
Surface Quality of Grade of 900A Din536 A120 Steel Rail for Gantry Crane
There shall be no cracks, folds, scars, bubbles and inclusions on the rail surface. Indentations, pits and scratches with a depth not greater than the allowable negative deviation value of the rail size and hairlines with a depth not greater than 1 mm are allowed.
Introduction of Grade of Grade 900A A120 Crane Rail Din536 For Gantry Crane ISO Certificate
Our crane rail is used in overhead gantry and floor-mounted cranes in ports, as well as warehouses and shipyards around the world!
| Standard: DIN | Grade: 900A | Rail Heigth: 95mm | Bottom Width: 200mm |
| Web Thickness: 60mm | Head Width: 100mm | Length: 10-12m | Place of Origin: Tianjin China (Mainland) |
| Brand Name: SY | Model Number: A100 | Application: Railway Rail | Weight: 74.3kg/m |
| Secondary Or Not: Non-secondary |
Grade 900A A120 Crane Rail Din536 For Gantry Crane ISO Certificate
There shall be no residual cracks, delaminations and shrinkage holes on the end face of the rail.
The end face of the rail shall be cut straight, and the skew of the end face shall not exceed 5 mm in any direction. Burrs with a length of not less than 4 mm should be removed.
The surface defects of the rail are allowed to be cleaned longitudinally with an air shovel, and the cleaning depth (calculated on one side) shall not be greater than the allowable negative deviation of the size.
Rail surface defects are not allowed to be repaired or filled by welding
