galvanized iron wire factory

galvanized iron wire factory

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galvanized iron wire factory galvanized iron wire factory

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  • After annealing, the wire will become soft, flexibility will increase, iron is a relatively active metal, and more active than hydrogen, so it is a good reducing agent. At room temperature, iron is not easy to react with oxygen, sulfur, chlorine and other non-metallic elements in dry air. Its production cost is lower, its use and scale are also relatively wide, and it has better protective function. Therefore, it is an important material for steel parts in strict working environment.

    galvanized iron wire factory

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    galvanized iron wire factory galvanized iron wire factory

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    galvanized iron wire factory

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    galvanized iron wire factory galvanized iron wire factory

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  • As we all know, the use of hexagonal net protection, can protect the natural environment while protecting the bridge, so as not only to green the ecological environment, but also to prevent soil erosion.

    galvanized iron wire factory

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    galvanized iron wire factory galvanized iron wire factory

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  • As we all know, the purpose of painting the fence fence factory is to make the product better anti-corrosion effect. So what should we pay attention to in the product painting?

    galvanized iron wire factory

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    galvanized iron wire factory galvanized iron wire factory

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  • Speaking of pets, we have to talk about parrots. Because it’s easy to take care of, and it can talk, talk to you, and make you laugh. Parrots love to climb, so there is a cage with bars that are made up of horizontal bars rather than vertical bars, because this makes climbing easier for the parrots.

    galvanized iron wire factory

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    galvanized iron wire factory galvanized iron wire factory

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  • galvanized iron wire factory

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    galvanized iron wire factory galvanized iron wire factory

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  • No less than 5 disks should be extracted from each inspection lot for diameter error inspection. 1 point of steel wire should be extracted from each disk to measure steel wire diameter, and the actual diameter of steel wire at this point should be taken as the average value of the two vertical directions. The diameter error of cold-drawn low carbon steel wire should conform to the rules in the table below. The unqualified inspection batches shall be checked one by one, and the qualified batches can be used for engineering.

    galvanized iron wire factory

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    galvanized iron wire factory galvanized iron wire factory

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  • Did not do the adhesion test of powder spraying or fluorocarbon spray on the packaging galvanized wire, but there are two points for reference: one, in the sealed or air circulation environment, non-metallic volatiles can corrosion zinc coating; Second, zinc above 230 degrees (c) will brittle the base metal. After powder spraying and fluorocarbon spraying, it is necessary to bake at a higher temperature and in a sealed environment, causing rapid corrosion of zinc, resulting in loose corrosion film resulting in decreased adhesion of coating, and even leading to brittle situation of steel wire.

    galvanized iron wire factory

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    galvanized iron wire factory galvanized iron wire factory

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