steel net for bird cages

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steel net for bird cages

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steel net for bird cages steel net for bird cages

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  • welding

    steel net for bird cages

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    steel net for bird cages steel net for bird cages

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  • steel net for bird cages

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    steel net for bird cages steel net for bird cages

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  • Post time: 21-02-23

    steel net for bird cages

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    steel net for bird cages steel net for bird cages

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  • The diameter of the wire is generally 0.3mm – 3mm, after the wire is not very strong, need to annealing, annealing this step is very important, can ensure the production of galvanized welding net, with good elasticity and toughness. After welding, the welding mesh becomes black wire welding mesh and can not be put on the market, because its corrosion resistance is poor and the service life is short, so it needs to be galvanized or dipped plastic treatment.

    steel net for bird cages

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    steel net for bird cages steel net for bird cages

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  • In addition, before the steel wire enters the zinc liquid, covered with a layer of insulation material containing zinc oxide reducing agent, can reduce the heat loss and zinc ash floating. In addition, adding zinc-5% aluminum-mixed rare earth alloy to the zinc solution, when the zinc solution contains 0.002%-0.005% aluminum mass fraction, can obviously increase the brightness of the zinc layer, and prevent the zinc solution surface oxidation caused by excessive zinc ash.

    steel net for bird cages

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    steel net for bird cages steel net for bird cages

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  • steel net for bird cages

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    steel net for bird cages steel net for bird cages

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