3 ring shank roofing nails

3 ring shank roofing nails

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3 ring shank roofing nails 3 ring shank roofing nails

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  • The wire after the first plating, its strength limit is also higher than the first plating, plated zinc and then made of wire not only toughness and high strength. There is a lower figure in the strength limit of galvanized iron wire because of the quality of zinc, because the strength of zinc technology is several times smaller than the wire itself. It is difficult to hot-dip galvanize drawn wires, and it is impossible for finer and very fine wires to be coated with the desired thickness of smooth zinc.

    3 ring shank roofing nails

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    3 ring shank roofing nails 3 ring shank roofing nails

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  • In the process of composite plating, it is necessary to stir the plating solution to obtain the composite coating in which the particles dispersed in the matrix metal. Stirring methods include mechanical stirring, air stirring, ultrasonic stirring, bath circulation, etc. In the process of production, the acid activation solution can remove the corrosion products and oxide film on the surface of low carbon steel wire without excessive corrosion on the matrix. Galvanized wire can be used zincate galvanized or chloride galvanized and other processes, appropriate additives should be used to obtain the coating required by the standards of low carbon steel wire.

    3 ring shank roofing nails

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    3 ring shank roofing nails 3 ring shank roofing nails

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  • If not packaged, then a car of blade thorn rope can not be loaded with many pieces, but also relatively occupy places and easy to be lost in the process of transportation. Each bundle of blade barbed rope is 50 bundles. After hydraulic compression, the volume is reduced and loading and unloading is more convenient. Forklift trucks can load and unload easily.

    3 ring shank roofing nails

    ...

    3 ring shank roofing nails 3 ring shank roofing nails

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