1 4 perforated aluminum sheet

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1 4 perforated aluminum sheet

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1 4 perforated aluminum sheet 1 4 perforated aluminum sheet

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  • 1 4 perforated aluminum sheet

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    1 4 perforated aluminum sheet 1 4 perforated aluminum sheet

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  • In moist air, a dense basic zinc carbonate film forms on the surface of zinc. Zinc coating belongs to the anodic coating, it is mainly used to prevent the corrosion of steel, its protective performance and the thickness of the coating is very important. The protective and decorative properties of zinc coating can be improved significantly after passivation treatment, dyeing or coating with light protection agent.

    1 4 perforated aluminum sheet

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    1 4 perforated aluminum sheet 1 4 perforated aluminum sheet

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  • Now hexagonal net is widely used in the protection of bridge, pier and bridge buttress inclined plane, there are many kinds of bridge buttress inclined plane, people choose the right hexagonal net according to the inclination of the inclined plane, when the inclined plane is gentle, people generally use gabion slope protection system, and in the case of steep slope, people will use gabion mesh gravity protection wall.

    1 4 perforated aluminum sheet

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    1 4 perforated aluminum sheet 1 4 perforated aluminum sheet

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  • Post time: 27-10-22

    1 4 perforated aluminum sheet

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    1 4 perforated aluminum sheet 1 4 perforated aluminum sheet

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  • In the electroplating tank through the current unidirectional make zinc plating on the metal surface gradually, the production speed is slow, the coating is uniform, the thickness is thin, usually only 3-15 micron, the appearance is bright, smooth, beautiful, poor corrosion resistance, generally will rust in a few months. The production process of hot wire plating mainly includes: preparation of the original plate → pre-plating treatment → hot dip plating → post-plating treatment → finished product inspection, etc. According to custom often according to plating pretreatment method.

    1 4 perforated aluminum sheet

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    1 4 perforated aluminum sheet 1 4 perforated aluminum sheet

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  • Post time: 15-05-23

    1 4 perforated aluminum sheet

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    1 4 perforated aluminum sheet 1 4 perforated aluminum sheet

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  • 1 4 perforated aluminum sheet

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    1 4 perforated aluminum sheet 1 4 perforated aluminum sheet

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  • 1 4 perforated aluminum sheet

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    1 4 perforated aluminum sheet 1 4 perforated aluminum sheet

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