1 1 2 stainless steel roofing nails

1 1 2 stainless steel roofing nails

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1 1 2 stainless steel roofing nails 1 1 2 stainless steel roofing nails

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  • Hook mesh wire diameter has thickness, fine wire diameter is generally 0.5mm-2.0mm, thick wire diameter can be in 5mm-22mm. Hook mesh is also customized according to different uses, in general, fine silk can be woven into a relatively small hole, thick silk is generally called heavy hook mesh, mainly used in the screening of stones and coal, in short, hook mesh has an important role in many professions.

    1 1 2 stainless steel roofing nails

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    1 1 2 stainless steel roofing nails 1 1 2 stainless steel roofing nails

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  • 1 1 2 stainless steel roofing nails

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    1 1 2 stainless steel roofing nails 1 1 2 stainless steel roofing nails

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  • 1 1 2 stainless steel roofing nails

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    1 1 2 stainless steel roofing nails 1 1 2 stainless steel roofing nails

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  • Pure zinc is more stable in dry air. In moist air or water containing carbon dioxide and oxygen, the surface will generate a layer of basic zinc carbonate based thin film layer, which can delay the corrosion rate of zinc layer. Comparison of corrosion resistance of zinc coating in aqueous solution of acid, alkali and sodium chloride; It is also resistant to corrosion in atmospheres containing carbon dioxide and hydrogen sulfide and in oceanic atmospheres; In high temperature and high humidity air and contain organic acid atmosphere is small, galvanized layer is also easy to be corroded.

    1 1 2 stainless steel roofing nails

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    1 1 2 stainless steel roofing nails 1 1 2 stainless steel roofing nails

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  • The development of iron wire industry in our country is still very good, among which there is a kind of iron wire called large roll galvanized wire, which is also widely used with its own good performance. In fact, the zinc layer plays a protective effect on the iron wire inside, which can ensure that the iron wire is not oxidized, and it is convenient and beautiful to use. Galvanized iron wire is formed by pickling, high temperature, hot dip galvanizing and other steps. It has good toughness and elasticity and can be applied to many civil fields.

    1 1 2 stainless steel roofing nails

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    1 1 2 stainless steel roofing nails 1 1 2 stainless steel roofing nails

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  • 1 1 2 stainless steel roofing nails

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    1 1 2 stainless steel roofing nails 1 1 2 stainless steel roofing nails

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  • The quality of hot-dip galvanized barbed wire is only good in the surface of the wire attached to the galvanized layer, and with the chemical reaction, the surface of the zinc layer will gradually lose effect because of the oxidation reaction, this situation is more prominent in the humid area of the environment. And because after all, it is rusty iron wire, so the quality of hot-dip galvanized barbed rope is certainly not up to the level of stainless steel barbed rope.

    1 1 2 stainless steel roofing nails

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    1 1 2 stainless steel roofing nails 1 1 2 stainless steel roofing nails

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