perforated aluminium foil

perforated aluminium foil

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perforated aluminium foil perforated aluminium foil

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  • perforated aluminium foil

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    perforated aluminium foil perforated aluminium foil

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  • Welding net is generally used in construction, breeding chicken and pigeon rabbit cage, balcony protection, machine cover, flower guardrail and so on. According to the welding aperture, wire diameter is different, the use of welding net products are different, such as: the use of insulation wall welding net on housing construction, agricultural circle corn mesh welding net, the use of breeding chicken, mink and other breeding welding net. So what should be paid attention to when choosing the welding net? Mainly in the following three aspects

    perforated aluminium foil

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    perforated aluminium foil perforated aluminium foil

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  • The utility of the hexagonal net in the playground is very superficial, in each city to build the playground, are less than the shadow of the hexagonal net. In the stadium around the installation of hexagonal nets, not only can improve the stadium group image, but also convenient city residents to carry out a row of activities. Because the size of the plane or the surface of the object in the urban area is relatively small, many stadiums are built in the more prosperous and lively section, with the hexagonal net as a protective barrier, so it greatly reduces the spherical three-dimensional fly out of the field so as to affect the traffic order of bad things.

    perforated aluminium foil

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    perforated aluminium foil perforated aluminium foil

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  • The formation process of hot dip galvanized layer is the process of forming iron-zinc alloy between the iron matrix and the outside pure zinc layer. The surface of the workpiece forms the iron-zinc alloy layer during the hot dip plating, so that the iron and pure zinc layer is well combined. The process of large roll galvanized wire can be simply described as: when the iron workpiece is immersed in the molten zinc solution, the first zinc and α-iron (body-centered) solid melt is formed on the interface. This is a crystal formed by the matrix metal iron dissolved with zinc atoms in the solid state. The two metal atoms are fused with each other, and the gravitational attraction between the atoms is relatively small.

    perforated aluminium foil

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    perforated aluminium foil perforated aluminium foil

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  • Pet

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    perforated aluminium foil perforated aluminium foil

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  • iron

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    perforated aluminium foil perforated aluminium foil

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  • perforated aluminium foil

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    perforated aluminium foil perforated aluminium foil

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