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Anonymous users2024-01-24Aluminium metal does not rust, but when corroded (when it is touched with a corrosive substance), it oxidizes, just like ferrous metal rusts. It is only distinguished by color: ferrous metal rusts rust and is rusty; The aluminum oxide is off-white, and marks are visible when wiped off.
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Anonymous users2024-01-23No, but it can also corrode.
No, the surface of the all-aluminum furniture is protected, and the Sophie Shang all-aluminum furniture I use is not rusty.
For the wrought iron balcony guardrail, it will definitely rust, and it can only be solved by removing the rust after a period of time and then repainting the anti-rust paint.
The steel and wood doors of the bathroom are generally not rusty, the bathroom is more humid, the steel and wood doors have the advantages of waterproof and moisture-proof, and the steel and wood doors are not easy to corrode when exposed to water and cold, and its overall surface is made of high-quality painted steel plates, which has a long service life.
Aluminum alloy guardrails for balconies are relatively common, and aluminum alloy materials will not rust.
If the zinc layer on the top of this fixture is thicker, if the paint is thicker, it will generally not rust.