black perforated metal screen

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  • Post time: 30-09-22

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  • Three: packaging: moisture-proof paper, woven bag strip, other packaging can be packed according to customer requirements

    black perforated metal screen

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  • Post time: 18-11-22

    black perforated metal screen

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  • Hot dip galvanizing is to remove oil from the workpiece, pickling, dipping, drying after dipping into the dissolved zinc solution for a certain time, can be brought out. Hot dip galvanizing is an effective way to prevent corrosion of metal. It is mainly used for metal structure facilities in various industries. It is to immerse the steel parts after rust removal into the melting zinc liquid at about 500℃, so that the surface of the steel members is attached with zinc layer, so as to play the purpose of anti-corrosion. The galvanized layer is more firm.

    black perforated metal screen

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