General Rubber Sealing Product Materials
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- Metal surface finish (battery corrosion due to oxygen concentration difference).
- The chemical composition and structure of the metal material itself.
- The composition and pH value of the solution in contact with the metal surface.
- Ambient temperature and humidity.
- Various environmental media in contact with metal surfaces.
- In addition, human sweat is also the cause of corrosion of koyo bearings. Its pH value is 5 ~ 6. Therefore, in order to prevent corrosion caused by hand sweat, installation and production personnel should wear gloves and do not touch the bearings with their hands.
