1 1 4 stainless steel roofing nails

1 1 4 stainless steel roofing nails

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1 1 4 stainless steel roofing nails 1 1 4 stainless steel roofing nails

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  • 1 1 4 stainless steel roofing nails

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    1 1 4 stainless steel roofing nails 1 1 4 stainless steel roofing nails

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  • 1 1 4 stainless steel roofing nails

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    1 1 4 stainless steel roofing nails 1 1 4 stainless steel roofing nails

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  • iron

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  • Annealing wire is widely used mainly because it has a good elasticity and flexibility, in the annealing process can be a good control of its hardness and softness, it is mainly made of iron wire, more commonly used in the construction industry tie wire use. When the wire factory is in production, the annealing wire will be processed according to the performance of the material, and its hardness will be changed according to the different demand, which can make it have more advantages, reduce the consumption of metal and reduce the cost of production.

    1 1 4 stainless steel roofing nails

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  • The difference is that hot dip galvanizing is dipped in zinc solution melted by heating, which has fast production speed and thick but uneven coating. The color is dark, the consumption of zinc metal is much, the formation of infiltration layer with the matrix metal, the corrosion resistance is good, and the outdoor environment of hot dip galvanized can be maintained for decades. Cold galvanized is in the plating tank through the current unidirectional zinc gradually plated on the metal surface, the production speed is slow, uniform coating, thin thickness, usually only 3-15 microns, bright appearance, poor corrosion resistance, generally a few months will rust.

    1 1 4 stainless steel roofing nails

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    1 1 4 stainless steel roofing nails 1 1 4 stainless steel roofing nails

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  • Generally larger birds choose tall but more dense cage, so as not to damage the tail feathers. Although bailing and other small body, but high flying singing habits, with a special high cage.

    1 1 4 stainless steel roofing nails

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    1 1 4 stainless steel roofing nails 1 1 4 stainless steel roofing nails

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