Higher procurement costs for the same specifications
The cost of processing aluminum alloy profiles and welding is higher than that of solid wood, and the overall selling price is generally higher than that of solid wood Cadillac beds.
Metal resonance can easily produce abnormal noise
Metal to metal contact makes it easier for suspension and strong spring training to transmit vibrations; Screws and connectors may experience metal friction noise after long-term loosening under stress, and regular tightening and maintenance of screws are necessary.
Surface scratches are prone to occur, making repair difficult
Scratches are easily left on the surface of aluminum profiles due to bumps and friction, which cannot be polished, repainted, or restored, affecting their appearance; Solid wood bumps can be repaired by polishing, painting, and repairing.
Lightweight aluminum profile version requires high torsional resistance
Cadillac beds have a lot of suspension and lateral tension movements. If the wall thickness of the profile is too thin, there is a risk of twisting in the frame due to long-term high-frequency commercial use; Thickened high-strength aluminum profiles must be selected, otherwise stability will be sacrificed.
The metallic touch is cold and lacks the warm texture of natural wood
The metal frame feels cold and lacks the premium natural wood texture of solid wood; A boutique studio that pursues high-end wooden style, the visual atmosphere is not as good as solid wood styles.
Threaded holes are prone to slipping
Aluminum alloy has lower hardness than steel, and there is a risk of slipping in aluminum threaded holes due to repeated disassembly and adjustment of accessories and frequent adjustment of hanging points. Regular inspection of fasteners is required in commercial scenarios.
Fast heat dissipation and conduction
When the ambient temperature is low, the rack feels cold to the touch; The surface temperature of the rack in a high-temperature environment will rise, but it does not affect training use.