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  • Pressure difference: according to customer’s requirement (Mpa)

    steel wire coil nail

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    steel wire coil nail steel wire coil nail

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  • The external environment has great influence on the preservation of galvanized wire mesh. In the rainy season, it is necessary to pay attention to the air humidity of the workshop, warehouse and other departments. It is recommended to use a humidifier. Usually, the moisture absorption of book paper is larger than that of powder paper, and the pH value is higher. Generally speaking, in the normal environment of storage wire, storage time of two years is not corroded wire phenomenon. However, it should be noted that in the process of handling the iron wire, it should be handled gently to avoid the position of the coiling coil, which will cause the smooth pulling of the wire and affect the production.

    steel wire coil nail

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    steel wire coil nail steel wire coil nail

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  • The coating of electrode plays a very important role in the welding process. If adopting the light of the coated electrode welding, is in the process of welding, oxygen and nitrogen in the air can invade the molten metal, the metal iron and beneficial elements carbon, silicon, manganese oxide and nitride oxide and nitride formation, and remain in the weld, weld slag or crack. And melt into the molten pool in the gas can make the weld produces a large number of pores, these factors can make the mechanical properties of the weld is greatly reduced, at the same time to make the weld brittle.

    steel wire coil nail

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    steel wire coil nail steel wire coil nail

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  • The barbed rope factory not only provides the sales work of blade barbed rope, including the subsequent construction, but also contracted together, and the construction price is particularly different.

    steel wire coil nail

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  • 3, whether positive and negative twist, whether bilateral silk is needed.

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    steel wire coil nail steel wire coil nail

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  • steel wire coil nail

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    steel wire coil nail steel wire coil nail

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  • 3. Scope of application. Electrogalvanizing involves more and more extensive fields, fastener products have been widely used in machinery manufacturing, electronics, precision instruments, chemical industry, transportation, aerospace and so on in the national economy is of great significance.

    steel wire coil nail

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    steel wire coil nail steel wire coil nail

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