Will Stainless Steel Non-standard Screws Rust?

Many people think that stainless steel non-standard screws will not rust. In fact, this is a wrong understanding. Although stainless steel non-standard screws are less likely to rust than iron screws, it does not mean that they will not rust at all. That is to say, they have good anti-rust ability and are easy to rust in certain environments. Rusty environment!

Generally speaking, stainless steel non-standard screws have good characteristics, such as corrosion resistance, high temperature resistance, and strong rust resistance, but if they are stored and used in a humid environment for a long time, rust on the surface of the screw is inevitable.

In addition, if stainless steel non-standard screws and some acid and alkali chemicals are stacked together, a chemical reaction may occur, causing the screws to rust.

There are also some occasions where it is not suitable to use stainless steel non-standard screws, such as in the sea, because the seawater itself contains salt, these screws will rust and corrode when immersed in seawater for a long time.

As can be seen from the above, in some environments, stainless steel non-standard screws will rust, so when using such screws, pay attention to the environment and use them reasonably.