Fiber core steel wire rope is composed of steel wire and fiber core, compared with ordinary steel wire rope, it has many advantages.First of all, the fiber core wire rope is relatively soft, and its soft performance can effectively reduce the friction of the rope during use, so as to protect the rope from easy wear. Secondly, the fiber core wire rope is relatively light, and the weight is much lighter than the ordinary wire rope, which can reduce the burden of the crane. Finally, the fiber core wire rope is more corrosion resistant, and the service life is longer.
However, fiber core wire rope also has some disadvantages. First of all, its strength is worse than ordinary steel wire rope. Secondly, the fiber core wire rope is easier to be worn, especially in the case of heavy load is easy to break. Finally, the price of wire rope is more expensive, which is not cost-effective for some small businesses.
Material selection principle of lifting rope Correct material selection is the basis to ensure the safe and effective use of lifting rope. When choosing a lifting rope, the following aspects need to be considered:
1. the strength and toughness of the rope: this is the core problem of material selection, the strength of the rope must be able to withstand the weight of the load, but also have a certain toughness, can be under the load, there is a certain bending or torsional elasticity.
2. the durability of the rope: the service life of the rope is very important, so the durability of the rope must be considered, especially in the case of long-term use, the rope must be able to maintain a certain strength and toughness.
3. the safety of the rope: the safety of the rope is crucial to the safety and efficiency of the crane, so it is necessary to choose a rigorously tested and certified rope to ensure that it meets safety standards. The use of fiber core wire rope in lifting rope The use of fiber core wire rope in lifting rope has certain limitations.
In general, fiber core wire rope is suitable for some light lifting machinery, such as manual hoists for lifting light items. However, in the lifting of some heavy machinery, the strength and durability of the fiber core wire rope cannot meet the requirements, and there may be safety problems such as breakage.
Therefore, when choosing the lifting rope, it is necessary to choose the right rope according to the actual use of the rope, and can not blindly choose the fiber core wire rope as the rope material. Lifting rope is a very important part of lifting machinery, material selection is very important. As a new type of rope material, fiber core wire rope has the advantages of soft, light and corrosion resistance, but its strength and durability are relatively poor, and can not meet the needs of all lifting. Therefore, in the choice of lifting rope, it is necessary to choose the right rope according to the actual use of the situation, can not just blindly pursue the so-called "new materials".
