folded perforated metal

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  • Post time: 15-03-23

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  • folded perforated metal

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  • In reinforced concrete structure, the crack width of cold wire drawing is smaller than that of circular steel bar or even that of hot rolled thread bar. So cold wire drawing is more popular in the construction industry. The material for cold drawing is made of steel bars and can be simply explained how it is made, that is, its production process is simple. It’s based on steel bars, which are constantly stretched evenly, stretching the bars into something very thin, like wire drawing, without plasticity.

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  • To stop normalizing or soxhlet processing of wire rod, spheroidization annealing is used instead of large specification. In the middle, especially before the waste drawing process, the thermal disposal of soxhlet is widely used. Prevent decarbonization during thermal disposal. After hot disposal, sulfuric acid or hydrochloric acid pickling is used to remove the iron sheet. Coating can be used to dip lime, phosphating, borax treatment or copper plating.

    folded perforated metal

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  • Post time: 25-07-22

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  • Post time: 25-05-23

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  • Galvanized hexagonal mesh is a kind of galvanized metal wire mesh, the mesh shape is hexagonal.

    folded perforated metal

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