What to do if there is rust on the surface of precision stamping parts
The precision stamping parts have rust stains after long-term use, and there are still a lot of stains on the surface.
This requires consideration of the surface technology of precision stamping parts. If it is a powder sprayed part, it can basically be solved by the pickling process. If the rust is more serious, it will consume a lot of acid, and the time will be very long. The thickness of the metal after pickling will also increase. Quantitative control.
What to do if there is rust on the surface of precision stamping parts “Ruishuo Hardware”
At the same time, I also remind you to pay attention to the usual care of precision stamping parts. If there is a cleaning and degreasing process, the simple way is to apply oil to separate the metal and air/water. After processing, use vacuum packaging. And the temperature and humidity of the processing workshop must be controlled, especially the humidity. Metal will not rust without contact with air and moisture. If you want to know more about precision stamping parts, please consult