4 point barbed wire

4 point barbed wire

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4 point barbed wire 4 point barbed wire

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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℃.

    4 point barbed wire

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    4 point barbed wire 4 point barbed wire

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  • 4 point barbed wire

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    4 point barbed wire 4 point barbed wire

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  • Because the large roll galvanized wire alloy element in ore iron, can make copper through the thickness, hardness, impact force, strength, library rate, elongation, so alloy iron in the exercise of good iron, is an important auxiliary element. Galvanized wire and general wire is very different, general wire is cheap, and because the iron is not very stable, easy to rust in the wet place, so the stability is not very good, the life is not very long.

    4 point barbed wire

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    4 point barbed wire 4 point barbed wire

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  • 4 point barbed wire

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    4 point barbed wire 4 point barbed wire

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