perforated sheet square hole

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perforated sheet square hole perforated sheet square hole

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  • Compared with electric galvanized iron wire, hot dip galvanized iron wire has higher zinc layer, better anti-corrosion performance, and is suitable for the more important anti-corrosion and anti-rust status.

    perforated sheet square hole

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    perforated sheet square hole perforated sheet square hole

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  • The key and important parts with tensile strength greater than 1034Mpa should be relieved of stress at 200±10℃ for more than 1 hour before plating, and the carburized or surface hardened parts should be relieved of stress at 140±10℃ for more than 5 hours. The cleaning agent used for cleaning shall have no effect on the binding force of the coating and no corrosion on the substrate. Acid activation Acid activation solution should be able to remove corrosion products and oxide film (skin) on the surface of parts without excessive corrosion on the matrix.

    perforated sheet square hole

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    perforated sheet square hole perforated sheet square hole

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  • Preparation process: single twist plait, double twist plait.

    perforated sheet square hole

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    perforated sheet square hole perforated sheet square hole

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  • Post time: 02-06-23

    perforated sheet square hole

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    perforated sheet square hole perforated sheet square hole

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