INTRODUCE :
Kingrail Parts can provide flat steel bar as crane rail, such as DIN17100 ST52-3 flat steel bar crane rail.
The flat steel bar crane rail is mainly used for bridge cranes, hoist cranes, overhead cranes, gantry cranes and semigantry cranes in commercial buildings, warehouses, and structures.
SPECIFICATIONS :
Feature:
1. Smooth surface
2. Fast and easy to install
3. Flat bar crane rail angle radius to protect your crane wheel
4. We ensure that each steel crane rail is very straight by a straight machine.
Specification:
Length: 5.8m or other length according to the customer's requirements
Material: ST52-3
Standard: DIN17100
Material:
|
S355
(ST52.3, Q345B) |
Mechanical Property | Chemical Composition | ||||||||||||
| Yield strength | Tensile strength | Elongation | Hardness | C | Si | Mn | S | P | Cr | Ni | Cu | |||
| MPa | kg/mm² | MPa | kg/mm² | min | HB | ≤ | ≤ | ≤ | ≤ | ≤ | ||||
| ≥355 | 450~680 | ≤0.22 | ≤0.55 | ≤1.60 | 0.025 | 0.025 | 0.25 | 0.25 | 0.25 | |||||
………………………………………………………………………………………………
Dimensions:
| Size |
Height(mm) A |
Width（mm） B |
Weight(kg/m) |
| 30x30mm | 30 | 30 | 7.065 |
| 40x40mm | 40 | 40 | 12.56 |
| 50x50mm | 50 | 50 | 19.625 |
| 60x60mm | 60 | 60 | 28.26 |
| 70x70mm | 70 | 70 | 38.465 |
| 80x80mm | 80 | 80 | 50.24 |
| 90x90mm | 90 | 90 | 63.585 |
| 100x100mm | 100 | 100 | 78.5 |
| 110x110mm | 110 | 110 | 94.985 |
Please contact us to get more information and quotations.
