Whether in life or in some work, many of us know that things processed with stainless steel are not easy to rust, but many times, stainless steel materials will also be corroded due to the effect of the environment. People often wonder why stainless steel pipes also corrode and rust. In fact, stainless steel pipes are not absolutely free from rust and corrosion. In a certain environment, they are also likely to corrode and rust. So why do stainless steel glass railings corrode and rust? Here is a brief analysis:
1. Stainless steel engineering glass railings are polluted by the surface: under certain conditions, many oil stains, dust or acids, alkalis and salts attached to the stainless steel surface will be transformed into corrosive media and react chemically with some components in stainless steel pipes, resulting in chemical corrosion and rust.
2. Stainless steel glass railings are scratched on the surface: the stainless steel processing surface is scratched, resulting in the destruction of the passive film. Therefore, the protection ability of stainless steel pipes is reduced, which is easy to react with chemical media and rust due to chemical corrosion.
3. Stainless steel glass railings are cleaned: cleaning, pickling and passivation are not clean enough, resulting in residual liquid retention, which directly corrodes stainless steel pipes.
