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Sports equipment

Date:2023-01-03 

With the development of Chinese sports cause, people's demand for sports equipment is constantly increasing. The utilization rate of traditional metal, wood and other materials in sports equipment is gradually decreasing, followed by emerging materials such as graphene magnesium matrix composites, nano carbon materials, carbon fiber composites, etc., which are increasingly favored by the field of sports equipment because of their unique properties, such as high temperature resistance, corrosion resistance, light weight, safety and environmental protection. In the future, the application of emerging materials such as carbon fiber composites will be more and more extensive.

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First, the quality is light. The application direction of sports equipment is different, and the requirement of composition material and quality is also different. From the aspect of quality analysis, sports equipment is not the lighter the better, some muscle strengthening equipment need strict control of equipment quality, and need to use natural power to use sports equipment need light quality, such as badminton pole, bicycle, sailing, etc., these sports equipment need to help athletes save energy, so need light. Ordinary sports equipment will generally be close to the quality of light direction, so that in actual use can be easy to carry, storage, disassembly, and so on, and when the equipment failure for maintenance, it is also more convenient. In addition, sports running equipment materials are light, but also can help sports equipment damping and shock absorption to a certain extent, such as the construction of the track, stadium and other sports facilities will use this kind of materials. In addition to carbon fiber composites, plastics also have this kind of property, but because carbon fiber composites have better properties, density, etc., they are used in a relatively wide range.

Second, good mechanical properties. Compared with ordinary materials, carbon fiber composite material has the characteristics of good elasticity, high strength, good toughness, etc. These characteristics are just necessary for sports equipment, so its advantages are more obvious, but also more suitable for the manufacturing of sports equipment. Among them, due to the good mechanical properties of carbon fiber composite materials, high plasticity, so in the maintenance of equipment is more convenient, the material to a large extent changed the problem of poor plasticity of traditional sports equipment.

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Three, good environmental protection. Carbon fiber composites are new materials with special properties. Besides good mechanical properties, strong plasticity and high safety, they are also recyclable resources. It has a high environmental protection, easy to recycle at the same time will reduce costs, save resources, etc. These characteristics will become the advantages of carbon fiber composite materials in sports equipment widely used.

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Four, high plasticity. Plasticity is one of the basic conditions of manufacturing sports equipment, plastics, carbon fiber composite materials have a certain degree of plasticity. Plastics and their alloys can be processed in many ways (blow molding, injection molding, extrusion, thermal molding, etc.) and then applied to sports equipment, compared to other common materials more plastic. With the development of Chinese sports, the performance of sports equipment can be improved through more processing methods for materials applied to the field of sports equipment.

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Five, good aging resistance. In practical applications, sports equipment are mostly outdoors, vulnerable to the influence of the sun, thunderstorms and other natural environment. At the same time, atmospheric oxygen, ozone, acid gas and other substances will also destroy it. Coupled with the change of temperature, these factors will affect the aging, cracks, color changes and so on. Therefore, sports equipment needs to have good corrosion resistance and aging resistance when it is put into use. Especially in the open air, the requirements on this aspect are stricter. If the aging resistance is not good, it will seriously affect the service life of the equipment.

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Compared with traditional operating equipment materials, carbon fiber composite materials have the advantages of light weight, corrosion resistance, safety and environmental protection, and are widely used in aviation, medicine and other fields in China. With the improvement of people's demand for sports, the demand for sports equipment is getting higher and higher. Traditional sports equipment manufacturing materials have been unable to meet people's demand. Therefore, graphene magnesium matrix composite materials, carbon fiber composite materials and other materials have been applied to the manufacturing of sports equipment. Carbon fiber composite material is suitable for the manufacture of sports equipment both in terms of performance and processing technology. The sports equipment manufactured by this material is more safe and environmentally friendly, and also has great help to improve the performance of athletes.