15 degree coil nails 1 3 4

15 degree coil nails 1 3 4

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15 degree coil nails 1 3 4 15 degree coil nails 1 3 4

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  • Most builders buy hot-dip galvanized wire. They want good corrosion resistance. And people use galvanized wire products in their daily life, such as wire mesh guardrail, galvanized wire is more, which still takes into account the cost. In addition, galvanized silk will also be used in the field of art. Artists are attracted to its bright color and softness, so the factory must consider these factors when producing galvanized silk.

    15 degree coil nails 1 3 4

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    15 degree coil nails 1 3 4 15 degree coil nails 1 3 4

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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.

    15 degree coil nails 1 3 4

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    15 degree coil nails 1 3 4 15 degree coil nails 1 3 4

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  • 15 degree coil nails 1 3 4

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    15 degree coil nails 1 3 4 15 degree coil nails 1 3 4

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  • 15 degree coil nails 1 3 4

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    15 degree coil nails 1 3 4 15 degree coil nails 1 3 4

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