perforated screen panels

perforated screen panels

...

perforated screen panels perforated screen panels

Read More
  • Cold galvanized is in the plating tank through the current unidirectional zinc gradually plated on the metal surface, production speed is slow, uniform coating, thin thickness, usually only 3-15 microns, bright appearance, poor corrosion resistance, generally a few months will rust. Compared with electrogalvanizing, hot galvanizing has lower production cost and less impact on the environment than electroplating.

    perforated screen panels

    ...

    perforated screen panels perforated screen panels

    Read More
  • perforated screen panels

    ...

    perforated screen panels perforated screen panels

    Read More
  • During this process, each time the wire is pulled over, the surface hardens due to the high friction temperature. So basically every time you pull it you have to annealing it in the furnace. On the one hand, it is to reduce the surface hardness. On the other hand, during the process of wire pulling, only the surface is deformed, and the center is unchanged. So there’s a lot of stress inside. Therefore, it is necessary to rely on annealing to eliminate the internal stress, so that the wire becomes soft again to eliminate the stress before being drawn again.

    perforated screen panels

    ...

    perforated screen panels perforated screen panels

    Read More

  • Post time: 30-01-23

    perforated screen panels

    ...

    perforated screen panels perforated screen panels

    Read More
  • 2.65*2.25mm 7 meters per kilogram

    perforated screen panels

    ...

    perforated screen panels perforated screen panels

    Read More
  • 

    Popular articles

    Latest articles

    Links