perforated carbon steel

perforated carbon steel

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perforated carbon steel perforated carbon steel

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  • perforated carbon steel

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    perforated carbon steel perforated carbon steel

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  • perforated carbon steel

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    perforated carbon steel perforated carbon steel

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  • perforated carbon steel

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    perforated carbon steel perforated carbon steel

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  • For the specification of galvanized wire, the galvanized wire produced by our factory can range from No.8 to No.22, which refers to the BWG standard, that is, from about 4mm to 0.7mm, which can basically cover the type required by customers. As for the raw material of galvanized wire, normally, we use Q195 mild steel, and some factories will also use SAE1006 or SAE1008. The following is the zinc coating, for galvanized wire, this thing is more important, the general zinc coating is about 50g/m2 to 80g/m2, some customers need high zinc galvanized wire, zinc coating can reach 200g/m2 to 360g/m2. The tensile strength of galvanized wire is usually 350n/m2 to 800n/m2. Then there is the packaging specification of galvanized wire. The specifications of small rolls of galvanized wire are 50kg/ roll, 100kg/ roll and 200kg/ roll. Of course, there are large rolls of galvanized silk, the weight can reach 300kg/ roll or 800kg/ roll.

    perforated carbon steel

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    perforated carbon steel perforated carbon steel

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  • galvanized

    perforated carbon steel

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    perforated carbon steel perforated carbon steel

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  • That said, it can always deform by pulling hard without changing its integrity, so cold drawing has usually reached a limit, which is not a problem, because without this property it increases hardness, which is the desired effect. Cold wire drawing encountered more rain, when the climate is wet, easy oxidation and rust. Therefore, in the storage process should pay attention to avoid rust.

    perforated carbon steel

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    perforated carbon steel perforated carbon steel

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  • The zinc layer on the galvanized wire has good ductility, can be cold blanking, rolling, bending and other molding without damage to the zinc layer. The zinc layer of galvanized wire with thick zinc layer has fine crystallinity, uniform and no void, and good corrosion resistance. The zinc layer obtained by electrogalvanizing is very pure and corrodes slowly in the gas, liquid and fog of acid and alkali, which can effectively protect the steel matrix. Galvanized layer can also be chromate passivation into a variety of colors, beautiful and generous, with good decoration.

    perforated carbon steel

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    perforated carbon steel perforated carbon steel

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  • perforated carbon steel

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    perforated carbon steel perforated carbon steel

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