Is the acetal material used in this wand holder durable? How many rotational operations can it withstand without damage?

When it comes to the acetal material used in this wand holder, we can delve further into its durability and ability to withstand rotational maneuvers.
First, polyoxymethylene (POM) is an engineering plastic known for its excellent mechanical properties, wear resistance, and chemical resistance. In daily use, the main operation of the wand holder is to adjust the blades through rotation, thereby controlling the adjustment of light and privacy. Therefore, this kind of frequent and continuous operation places extremely high demands on the durability of materials. The high hardness of polyacetal ensures that the wand holder can maintain its structural integrity and stability when subjected to frequent rotational operations. This hardness not only prevents the wand holder from deforming due to excessive force, but also effectively resists micro cracks or breakage that may occur due to long-term use. In addition, the wear resistance of polyoxymethylene also provides a strong guarantee for its application in wand holders. During the process of rotating the blade, friction between the wand holder and the blade is inevitable. However, due to the abrasion resistance of acetal, this friction is almost negligible for a wand holder. Even after long-term use, the surface of the wand holder will not show obvious signs of wear, ensuring its long-term stability and reliability.
For this wand holder, the choice of acetal material ensures excellent durability. The wand holder requires frequent rotational operations to adjust the blades, so it must be able to withstand a large amount of mechanical stress and friction. The high hardness of polyacetal is the key to ensuring long-term stable operation of the wand holder. During continuous rotation, the wand holder will be constantly subjected to friction and mechanical stress from the blades. However, the high hardness of polyacetal ensures that the wand holder is not easily deformed or damaged under these stresses, thereby maintaining its structural integrity and stability. Secondly, since the wand holder requires frequent contact and friction with the blades, its surface material must have excellent wear resistance. The wear resistance of polyformaldehyde ensures that even if the wand holder is subjected to constant friction during long-term use, there will be no obvious signs of wear on its surface, thereby maintaining its aesthetic appearance and performance.
In addition, the fatigue resistance of polyoxymethylene is also an important reflection of its excellent durability. In addition, the fatigue resistance of polyoxymethylene is an important reflection of its durability. During the rotating operation of the wand holder, it will be continuously subjected to alternating stress. This alternating stress can cause fatigue damage to the material, resulting in reduced performance or failure of the wand holder. However, polyoxymethylene materials have excellent fatigue resistance and will not fracture or fatigue damage even if they are subjected to long-term alternating stress. This allows the wand holder to withstand frequent use and rotation, maintaining its long-term stability and reliability. Specifically, the fatigue strength of polyformaldehyde is as high as 35MPa. Even under high stress, the wand holder can withstand a large number of rotation operations without being easily damaged. At the same time, the elastic modulus of polyformaldehyde is about 3000MPa, which can quickly restore its original shape when subjected to external force, reducing plastic deformation caused by long-term use.
To sum up, this wand holder made of acetal material has excellent durability and the ability to withstand rotation operations. Whether from the performance of the material itself or from the perspective of actual use, it can meet users' needs for long-term and frequent rotation operations, providing users with a stable and reliable use experience.