round perforated steel sheet

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round perforated steel sheet

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round perforated steel sheet round perforated steel sheet

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    round perforated steel sheet

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    round perforated steel sheet round perforated steel sheet

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  • The invention technology is used to put zinc block into the plating aid pool regularly, so that the bivalent iron in the plating aid becomes trivalent iron, and plays an important measure to stabilize the PH value within a numerical range, and also facilitate the filter filter out the trivalent iron ions in the plating aid; Ferric ion is controlled between 0.3 and 1.0g/L; When hydrogen is not released in the plating aid, the zinc block is continued. It is an effective measure to reduce zinc slag, improve the fluidity of zinc liquid and reduce the thickness of zinc layer to play the role of plating aid filter.

    round perforated steel sheet

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    round perforated steel sheet round perforated steel sheet

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  • round perforated steel sheet

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    round perforated steel sheet round perforated steel sheet

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  • round perforated steel sheet

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    round perforated steel sheet round perforated steel sheet

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  • First of all, we need to understand that the electrical conductivity of the wire depends on its material and size, and is not affected by the surface treatment method. Whether galvanized treatment or wire drawing treatment, they are the surface of the steel wire treatment, will not change the basic physical properties of the steel wire, electrical conductivity will not be affected. Therefore, in theory, the galvanized wire drawing treatment should not have any effect on the electrical conductivity of the steel wire.

    round perforated steel sheet

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    round perforated steel sheet round perforated steel sheet

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