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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℃.

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  • 2.0*2.0mm indicates that the two strands are 2.0mm silk, and the barbed wire wrapped around the strands is also 2.0mm silk.

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  • hexagonal

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  • 1. Zinc pot operators must stick to their posts

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  • There is: positive and negative twisting barbed rope high service life

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