perforated aluminum screen

perforated aluminum screen

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perforated aluminum screen perforated aluminum screen

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    perforated aluminum screen perforated aluminum screen

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  • Did not do the adhesion test of powder spraying or fluorocarbon spray on the packaging galvanized wire, but there are two points for reference: one, in the sealed or air circulation environment, non-metallic volatiles can corrosion zinc coating; Second, zinc above 230 degrees (c) will brittle the base metal. After powder spraying and fluorocarbon spraying, it is necessary to bake at a higher temperature and in a sealed environment, causing rapid corrosion of zinc, resulting in loose corrosion film resulting in decreased adhesion of coating, and even leading to brittle situation of steel wire.

    perforated aluminum screen

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    perforated aluminum screen perforated aluminum screen

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  • perforated aluminum screen

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    perforated aluminum screen perforated aluminum screen

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  • Pet

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    perforated aluminum screen perforated aluminum screen

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  • Cleaning feathers, bird feathers like people’s clothes, need to wash frequently, hot summer weather, bath can put the bird cage soaking part of the water, hot water and cold water can be used in autumn and winter, after the temperature is appropriate to put the bird cage in the water, such a bath is conducive to the health of the bird.

    perforated aluminum screen

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    perforated aluminum screen perforated aluminum screen

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  • Post time: 26-09-22

    perforated aluminum screen

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    perforated aluminum screen perforated aluminum screen

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  • perforated aluminum screen

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    perforated aluminum screen perforated aluminum screen

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