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  • Steel wire after galvanized treatment, the surface will be covered with a layer of zinc metal, to play the role of anti-corrosion, anti-fouling, enhance strength and beauty. The galvanized wire drawing treatment is to process the steel wire by stretching method to obtain a finer, higher strength and smoother surface, and improve its mechanical properties. However, will wire drawing affect the electrical conductivity of galvanized steel wire?

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  • Post time: 14-06-22

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  • The galvanized requirements of the parts to be plated: the surface of the parts to be plated should be smooth, and there is no dirt that cannot be removed by pickling method. Such as paint, grease, cement, asphalt and excessive rotten harmful substances; All welds of welded components shall be sealed without air; Pipe fittings and containers must have exhaust and zinc inlet holes; The workpiece should be finished welded steel pipe without thread, if any thread should be protected.

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  • First, galvanizing can enhance the corrosion resistance of the product. Zinc has high potential and excellent anodic protection. When the surface of the product is galvanized, zinc will have an electrochemical reaction with oxygen and water in the environment, thereby forming a dense zinc oxide protective film, preventing the metal from further contact with external oxygen, water and other substances, slowing the corrosion rate of the metal. Galvanized products after wire drawing processing, because the surface of the product has a more dense zinc oxide protective film, it can better resist external corrosion and improve the corrosion resistance of the product.

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  • Compared with the traditional braided barbed rope, the blade barbed rope has a relatively complex technology and a relatively high cost of raw materials.

    2 1 4 drywall screws

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  • 2 1 4 drywall screws

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    2 1 4 drywall screws 2 1 4 drywall screws

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  • 2 1 4 drywall screws

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    2 1 4 drywall screws 2 1 4 drywall screws

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  • 2 1 4 drywall screws

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    2 1 4 drywall screws 2 1 4 drywall screws

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  • 2 1 4 drywall screws

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