22 caliber concrete anchors

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22 caliber concrete anchors

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22 caliber concrete anchors 22 caliber concrete anchors

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  • Post time: 24-05-23

    22 caliber concrete anchors

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    22 caliber concrete anchors 22 caliber concrete anchors

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  • During this process, each time the wire is pulled over, the surface hardens due to the high friction temperature. So basically every time you pull it you have to annealing it in the furnace. On the one hand, it is to reduce the surface hardness. On the other hand, during the process of wire pulling, only the surface is deformed, and the center is unchanged. So there’s a lot of stress inside. Therefore, it is necessary to rely on annealing to eliminate the internal stress, so that the wire becomes soft again to eliminate the stress before being drawn again.

    22 caliber concrete anchors

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    22 caliber concrete anchors 22 caliber concrete anchors

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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.

    22 caliber concrete anchors

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    22 caliber concrete anchors 22 caliber concrete anchors

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  • Heavy hexagonal mesh is made of steel wire by special machinery woven hexagonal mesh mesh. This kind of net, after cutting, assembly can be made into fence net, mountain hanging net, vegetation three-dimensional network, combination and so on.

    22 caliber concrete anchors

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    22 caliber concrete anchors 22 caliber concrete anchors

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  • 22 caliber concrete anchors

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    22 caliber concrete anchors 22 caliber concrete anchors

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  • Steel wire and iron wire have a lot of similarities, but carefully distinguish, you will find that they are not only different in the material, but also in the product characteristics are very different. So when choosing, make sure you make a clear distinction between the two. Steel wire factory introduces steel wire carbon structure steel made above, generally not galvanized, used for machinery, spring. Black and hard; Iron wire: low carbon steel (mild steel), galvanized, used for joining and wrapping. It’s white and soft.

    22 caliber concrete anchors

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    22 caliber concrete anchors 22 caliber concrete anchors

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  • 22 caliber concrete anchors

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    22 caliber concrete anchors 22 caliber concrete anchors

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  • 22 caliber concrete anchors

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    22 caliber concrete anchors 22 caliber concrete anchors

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  • Post time: 18-05-23

    22 caliber concrete anchors

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    22 caliber concrete anchors 22 caliber concrete anchors

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