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  • Generally speaking, zinc is much more stable than iron, and will not rust in daily moisture or wet places. Z common galvanized iron wire equipment is usually we use the barbecue net, barbecue net generally requires to have a long service life, with galvanized iron wire equipment to wire on a layer of zinc, barbecue net is not easy to be corroded.

    small drywall screws

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    small drywall screws small drywall screws

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  • 6, according to the wire diameter thickness to adjust zinc dipping time. Zinc dipping time should be adjusted according to the thickness of wire diameter. The method of adjustment is the length of the distance between the lead screw on the zinc pot and the ceramic sinking roll. The zinc dipping time of coarse wire diameter should be long, and the zinc dipping time of fine wire diameter should be short.

    small drywall screws

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    small drywall screws small drywall screws

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  • small drywall screws

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    small drywall screws small drywall screws

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  • The diameter of the wire is generally 0.3mm – 3mm, after the wire is not very strong, need to annealing, annealing this step is very important, can ensure the production of galvanized welding net, with good elasticity and toughness. After welding, the welding mesh becomes black wire welding mesh and can not be put on the market, because its corrosion resistance is poor and the service life is short, so it needs to be galvanized or dipped plastic treatment.

    small drywall screws

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    small drywall screws small drywall screws

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    small drywall screws

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    small drywall screws small drywall screws

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  • small drywall screws

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    small drywall screws small drywall screws

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