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homemade quail pen

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  • 2. Quantity and packing

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  • First, spray to prolong the service life of stainless steel barbed rope

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  • barbed

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  • Cold galvanized is in the plating tank through the current unidirectional zinc gradually plated on the metal surface, the production speed is slow, uniform coating, thin thickness, usually only 3-15 microns, bright appearance, poor corrosion resistance, generally a few months will rust. With the rapid development of market economy, all walks of life are improving the production process and quality of products, galvanized iron wire industry is of course no exception. But because of the variety of galvanized iron wire, its characteristics and production technology are not the same.

    homemade quail pen

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  • (4) Stop the use of more than two strands of galvanized iron wire around the operation method.

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  • Large roll galvanized wire is processed by low carbon steel wire rod, through drawing molding, pickling rust removal, high temperature annealing, cooling and other processes. Large roll galvanized wire electroplating temperature should be controlled in 30-50℃. Because of the strong corrosivity of chloride ions in bath, quartz glass heater is generally used. Continuous production does not need heating, but need cooling cooling.

    homemade quail pen

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    homemade quail pen homemade quail pen

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  • homemade quail pen

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    homemade quail pen homemade quail pen

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  • The first difference is in the amount of zinc.

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