The advantages of aluminum alloy English cues (typically referring to extended cues or butt grips used in sports such as snooker and billiards) mainly lie in the inherent properties of the material itself. Considering relevant application scenarios, their core advantages are as follows:
Lightweight: Aluminum alloy has a density of approximately 2.7 g/cm³, far lower than stainless steel and carbon steel, significantly reducing the weight of the cue stick and improving handling flexibility and comfort during extended use.
Good Corrosion Resistance: Aluminum alloy surfaces easily form a dense oxide film, exhibiting stability in humid and salt spray environments, making it suitable for outdoor or high-humidity applications.
Sufficient Structural Strength: Aerospace-grade aluminum alloys (such as 6061-T6 and 7075-T6) have a tensile strength of up to 310 MPa and a yield strength of 276 MPa, sufficient to support the mechanical requirements of billiard cues during normal use.
Flexible Processing and Design: Easily formed through extrusion, cold pressing, and other processes, facilitating the manufacture of complex components such as telescopic structures and threaded connections (e.g., "large pagoda teeth").
