When it comes to hooks, they can be roughly divided into the following categories according to the total number of hooks: single hook, double hook, row hook (more than three hooks), movable hook, hook materials are generally divided into five categories: copper, stainless steel plate, aluminum alloy profile, zinc alloy material, plastic. Copper hook: It is a good raw material for coat hooks on the market, of which environmentally friendly copper is high-grade. Copper has good production characteristics, it is very easy to design, has good adhesion, good surface finish and strong adhesion; stainless steel hook: strong anti-rust treatment ability, but poor production and processing characteristics, relatively simple appearance design; aluminum alloy profile hook: The advantage is light weight, but the bending strength characteristics are not very good; zinc alloy hook: poor production and processing characteristics, basis weight, poor surface smoothness; plastic hook: a common material, low price, large deviation in bearing capacity, easy to use Broken; the installation method is often pasted, which will cause certain damage to the wall (currently there are some non-marking glue hooks or suction hooks on the market, but there are defects in poor bearing capacity, and there are regulations for the application of the wall)
Post time: Aug-19-2022