1 1 4 hot dipped galvanized roofing nails

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1 1 4 hot dipped galvanized roofing nails

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  • The management system of the rinsing water after the steel wire pickling should be regularly and regularly discharged after the rinsing water, and the rinsing water should be kept clean and low acid value as far as possible. The pH control is more appropriate. The concentration of plating aid should not be too high. Hot plating wire must be added ammonium chloride and zinc chloride according to the data of laboratory analysis, and the specific gravity of the composite solution is controlled in the range of 50~80g/L. The addition of ammonium chloride or zinc chloride raw materials without the results of laboratory analysis shall be subject to criticism and education, and economic treatment if necessary.

    1 1 4 hot dipped galvanized roofing nails

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    1 1 4 hot dipped galvanized roofing nails 1 1 4 hot dipped galvanized roofing nails

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  • Now it is more used in the binding of the construction industry. Compared with ordinary iron wire, it is softer and has better luster. Use in daily life does not need to carry out maintenance and maintenance, save a lot of time, but also save the cost of maintenance and maintenance. Annealed wire has good stability, good corrosion resistance, greatly prolonging the service life. More kinds, can be selected according to different uses, making annealing wire device is simple, improve the utilization rate of the device. The material properties of annealed wire can meet different processing requirements.

    1 1 4 hot dipped galvanized roofing nails

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    1 1 4 hot dipped galvanized roofing nails 1 1 4 hot dipped galvanized roofing nails

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  • One is to do a good job of galvanized wire packaging, avoid bump, to ensure the integrity of the zinc layer;

    1 1 4 hot dipped galvanized roofing nails

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    1 1 4 hot dipped galvanized roofing nails 1 1 4 hot dipped galvanized roofing nails

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  • Post time: 19-09-22

    1 1 4 hot dipped galvanized roofing nails

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    1 1 4 hot dipped galvanized roofing nails 1 1 4 hot dipped galvanized roofing nails

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  • 1. The content of alloying elements.

    1 1 4 hot dipped galvanized roofing nails

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    1 1 4 hot dipped galvanized roofing nails 1 1 4 hot dipped galvanized roofing nails

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  • 1 1 4 hot dipped galvanized roofing nails

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    1 1 4 hot dipped galvanized roofing nails 1 1 4 hot dipped galvanized roofing nails

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  • Post time: 09-10-22

    1 1 4 hot dipped galvanized roofing nails

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    1 1 4 hot dipped galvanized roofing nails 1 1 4 hot dipped galvanized roofing nails

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  • 1 1 4 hot dipped galvanized roofing nails

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    1 1 4 hot dipped galvanized roofing nails 1 1 4 hot dipped galvanized roofing nails

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