perforated aluminum angle

perforated aluminum angle

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perforated aluminum angle perforated aluminum angle

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  • Electric welding net welding after galvanized is after the completion of the welding and then cold galvanized or hot galvanized; After the first galvanized welding is to change the wire welding mesh, welding can be seen after the completion of the welding spot; The two processes are different prices are also very different, the cost of the first plating after welding is low, the surface is smooth, and the cost of the first welding after plating is higher, not easy to rust.

    perforated aluminum angle

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    perforated aluminum angle perforated aluminum angle

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  • The drawing process of the waste product has a great influence on the function of the product. The general selection of about 90% of the larger total surface reduction rate (see area reduction rate) and the smaller pass surface reduction rate (about 23%), to ensure the endurance of the product. On the high strength spring steel wire, pulling should be controlled each time the temperature of the steel wire outlet is lower than 150℃, to prevent the steel wire due to strain aging and change the crack, which is the main drawback of steel wire waste.

    perforated aluminum angle

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    perforated aluminum angle perforated aluminum angle

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  • perforated aluminum angle

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    perforated aluminum angle perforated aluminum angle

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  • Thorn rope factory can not only have one type of product when processing thorn rope, a variety of models can meet the protection needs of different customers.

    perforated aluminum angle

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    perforated aluminum angle perforated aluminum angle

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  • Post time: 28-04-23

    perforated aluminum angle

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    perforated aluminum angle perforated aluminum angle

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