ss 304 perforated sheet

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ss 304 perforated sheet

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  • Post time: 23-02-23

    ss 304 perforated sheet

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    ss 304 perforated sheet ss 304 perforated sheet

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  • ss 304 perforated sheet

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    ss 304 perforated sheet ss 304 perforated sheet

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  • ss 304 perforated sheet

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    ss 304 perforated sheet ss 304 perforated sheet

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  • ss 304 perforated sheet

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    ss 304 perforated sheet ss 304 perforated sheet

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  • Four: spray blade thorn rope long service life.

    ss 304 perforated sheet

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    ss 304 perforated sheet ss 304 perforated sheet

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  • The production and processing process of the blade thorn rope is complicated, which requires the cooperation of all departments, and the production cycle is relatively long. Whether galvanized rope or stainless steel rope, because of the relatively simple structure, the degree of mechanization in the production process is relatively high, so it is also a relatively big difference in price.

    ss 304 perforated sheet

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    ss 304 perforated sheet ss 304 perforated sheet

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  • In addition, galvanized silk manufacturers can be required to passivation treatment after zinc immersion, after passivation treatment of zinc has a better anti-discoloration effect, can effectively extend the time of discoloration, the combination of the two, discoloration should be able to solve.

    ss 304 perforated sheet

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  • 1. Principle. Because zinc does not change easily in dry air, and in humid air, the surface can form a very dense film of zinc carbonate, which can effectively protect the interior from corrosion. And when the coating is damaged for some reason and the matrix is not too large, the zinc and steel matrix form a micro cell, so that the fastener matrix becomes the cathode and is protected. It is widely used in automobile transportation and other industries, but what is needed is the trivalent chromium passivation layer, zinc nickel alloy plating closed coating, reduce the harmful and toxic layer of hexavalent chromium passivation.

    ss 304 perforated sheet

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    ss 304 perforated sheet ss 304 perforated sheet

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