Why are stainless steel flower boxes so durable?

The finished stainless steel flower box is introduced as follows: What elements does stainless steel consist of: chromium, iron, nickel, manganese, silicon, copper, titanium, niobium and other elements.
Stainless steel is a metal material. According to the definition of GB/T20878-2007, it is steel with stainless and corrosion resistance as its main characteristics. The chromium content is at least 10.5%, and the carbon content cannot exceed 1.2%.
Stainless steel is resistant to steam, water, air and other weakly corrosive media or steel types with stainless steel are called stainless steel. Steel types that are resistant to chemical corrosive media are called acid-resistant steel. Acid-resistant steel is generally stainless.
We know that when objects corrode, they often react with oxygen.
Stainless steel also reacts with oxygen, and the chromium in it and the oxides produced by oxygen will form a passivation film to protect it.
Additional introduction to stainless steel flower box materials. When the added amount of chromium in stainless steel is >10.5%, the atmospheric corrosion resistance of stainless steel increases significantly.
If the surface layer is damaged, the exposed surface will still react with the atmosphere to form a new passivation film to continue protection.
Stainless steel flower box stainless steel material description. The chromium oxide layer on the surface of stainless steel is very thin, so the stainless steel has a natural luster and a smooth surface.
Stainless steel flower boxes, only finished products, no spare parts. Each side of the stainless steel is either bent or spliced, which requires machinery to operate and is impossible to install by yourself.
The quality of stainless steel flower boxes is guaranteed. We have seen that as long as the stainless steel material meets the standard, under ideal circumstances, it will only wear 1 cm every 10,000 years.
Therefore, stainless steel is very durable, so don't worry.