3 4 welded wire mesh

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3 4 welded wire mesh

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3 4 welded wire mesh 3 4 welded wire mesh

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  • 3 4 welded wire mesh

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    3 4 welded wire mesh 3 4 welded wire mesh

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  • When galvanized wire is galvanized, it is generally necessary to pay attention to the following problems: the duration of the protective effect of galvanized wire is greatly related to the thickness of the coating. Generally speaking, in the dry main gas and in indoor use, the thickness of galvanized wire galvanized layer only 6-12 μm “, and in harsh environmental conditions, galvanized wire galvanized layer thickness needs 20μm “to B height up to 50μm”. Therefore, the environmental impact should be considered when choosing the thickness of galvanized layer. Galvanized wire in galvanized, pay attention to the above problems, can be well galvanized, to ensure the quality of galvanized wire.

    3 4 welded wire mesh

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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.

    3 4 welded wire mesh

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    3 4 welded wire mesh 3 4 welded wire mesh

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  • 3 4 welded wire mesh

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    3 4 welded wire mesh 3 4 welded wire mesh

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  • The common specifications of small hexagonal net in production are: the width is 1.22m, and the commonly used width is generally 1m. In terms of length, the small hexagonal net basically has no limitation. 1-100 meters can be produced. The production diameter of small hexagonal mesh is generally No. 27 wire to No. 18 wire, and the aperture size is 0.95cm-5.08cm.

    3 4 welded wire mesh

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    3 4 welded wire mesh 3 4 welded wire mesh

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  • galvanized

    3 4 welded wire mesh

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    3 4 welded wire mesh 3 4 welded wire mesh

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