architecture perforated metal sheet

architecture perforated metal sheet

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architecture perforated metal sheet architecture perforated metal sheet

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  • 1. Adjust electroplating process parameters

    architecture perforated metal sheet

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    architecture perforated metal sheet architecture perforated metal sheet

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  • Plastic-coated

    architecture perforated metal sheet

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    architecture perforated metal sheet architecture perforated metal sheet

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  • This method is generally the use of hot rolled laminated plate as raw material, the annealed steel plate is first sent to the pickling workshop, with sulfuric acid or hydrochloric acid to remove the surface of the steel sheet oxygen hot galvanizing method. After pickling, the steel plate immediately enters the tank to soak and wait for galvanized, which can prevent the reoxidation of the steel plate. After pickling, water cleaning, squeeze dry, drying, into the zinc pot, the temperature has been maintained at 445-465℃.

    architecture perforated metal sheet

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    architecture perforated metal sheet architecture perforated metal sheet

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  • architecture perforated metal sheet

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    architecture perforated metal sheet architecture perforated metal sheet

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  • As we all know, stainless steel barbed rope is installed in the outdoor, after a long time of exposure to the sun is easy to rust, once rust service life will end. So want to extend the service life of stainless steel barbed rope must prevent rust. In general, in order to prevent rust, we will choose to spray stainless steel barbed rope.

    architecture perforated metal sheet

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    architecture perforated metal sheet architecture perforated metal sheet

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  • architecture perforated metal sheet

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    architecture perforated metal sheet architecture perforated metal sheet

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  • According to the habit often according to the basic galvanized hardware before plating treatment method, as long as it does not contact with water can keep 5~7 years or so without rust, of course, if it is a salt water test, it will not be over 4 hours. Hot dip zinc is to use zinc tin solution to cover the hardware, and the rust prevention time is about five times that of traditional galvanizing. The general outdoor construction is to use hot dip zinc, and the salt water test can do about 36 hours.

    architecture perforated metal sheet

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    architecture perforated metal sheet architecture perforated metal sheet

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  • 5, according to the thickness of the wire diameter to adjust zinc dipping time

    architecture perforated metal sheet

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    architecture perforated metal sheet architecture perforated metal sheet

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