stainless steel insect mesh

stainless steel insect mesh

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stainless steel insect mesh stainless steel insect mesh

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  • The corrosion or discoloration of galvanized iron wire in the atmosphere caused by oxygen, moisture and other pollution impurities is called rust or rust. After galvanized iron wire rusting, it will affect the appearance quality, seriously affect the use, and even cause scrap, so galvanized iron wire must be properly kept and pay attention to rust prevention.

    stainless steel insect mesh

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    stainless steel insect mesh stainless steel insect mesh

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  • If the zinc coating is good, but in 3% nitric acid when the light, the coating has dark shadow, passivation occurs when the film is brown, may be caused by foreign metal impurities such as copper or lead in the galvanizing liquid. When problems occur in the process of galvanizing large coil galvanized wire, the temperature and current density are checked first, and then the content of zinc and sodium hydroxide in the plating solution is measured and adjusted through the analysis of the plating solution. Whether DPE content is low can be determined by hull cell test.

    stainless steel insect mesh

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    stainless steel insect mesh stainless steel insect mesh

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  • Zinc is a silver-white metal, brittle at room temperature, soluble in acid and alkali, known as amphoteric metal. Pure zinc is more stable in dry air, and small in humid air or water containing carbon dioxide and oxygen. A thin film layer of basic zinc carbonate will be formed on the surface, which can delay the corrosion rate of zinc layer. The corrosion resistance of galvanized layer in aqueous solution of acid, alkali and sodium chloride is relatively strong. It is also not resistant to corrosion in atmospheres containing carbon dioxide and hydrogen sulfide and in Marine atmospheres; In high temperature and high humidity air and containing organic acid atmosphere is small, galvanized layer is also easy to be corroded.

    stainless steel insect mesh

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    stainless steel insect mesh stainless steel insect mesh

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  • The weight calculation method of hexagonal net is: the weight calculation method of hexagonal net: silk meridian.× silk meridian.× base x length x width ÷2=kg base: 1/2′=2.151′=1.273/4′=1.65/8′=1.875/4′=1.091′x1/2′ : 3′=0.4 silk warp. x silk warp. X 2x length x width ÷8×3=kg

    stainless steel insect mesh

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    stainless steel insect mesh stainless steel insect mesh

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  • Post time: 03-03-23

    stainless steel insect mesh

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    stainless steel insect mesh stainless steel insect mesh

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  • stainless steel insect mesh

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    stainless steel insect mesh stainless steel insect mesh

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  • 3.Packaging: moisture-proof paper, woven bag, other packaging can be packed according to customer requirements

    stainless steel insect mesh

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    stainless steel insect mesh stainless steel insect mesh

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  • barbed

    stainless steel insect mesh

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    stainless steel insect mesh stainless steel insect mesh

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