The screw factory tells you what are the causes of rusting of hardware screws?

No matter what, or other products, there will be quality problems, such problems, most of them are due to their own incorrect use, or not to maintain and care, it is hardware screws, then hardware screws rust causes have what? The following let the manufacturers of screw factory to share for you.

  Plating factory in the plating hardware screws, drying did not dry, resulting in water vapor residue. Or drying after the formation of condensation in the packaging. Resulting in chemical reactions, resulting in undesirable occurrences, leading to rusting of hardware screws.

  Long-term storage in wet and damp places, over time, hardware screws slowly corroded, oxidized, resulting in serious rust.

Screw factory

  When plating hardware screws, poor plating, the plating layer is too pale. Resulting in rusting.

  1. storage environment 2. plating type 3. preservation method 4. use environment.

  These are the reasons for the rust of hardware screws have what, it is rust is caused by a variety of aspects, not just one, it may be due to the time of production, no treatment, will lead to this phenomenon, and the use of the environment, if placed in a humid environment for a long time, will slowly cause the phenomenon of rust.