aluminum vs fiberglass screens

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aluminum vs fiberglass screens

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aluminum vs fiberglass screens aluminum vs fiberglass screens

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  • aluminum vs fiberglass screens

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    aluminum vs fiberglass screens aluminum vs fiberglass screens

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  • Especially after passivation of galvanized layer, the surface of the oxide layer is thicker and compact, itself has high oxidation resistance. On the other hand, when the surface of the galvanized layer is damaged, exposing the inner iron matrix, because zinc is more active than iron, zinc will bear the role of sacrificing zinc anode, zinc will be oxidized before iron, so as to protect the iron layer will not be damaged.

    aluminum vs fiberglass screens

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    aluminum vs fiberglass screens aluminum vs fiberglass screens

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  • aluminum vs fiberglass screens

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    aluminum vs fiberglass screens aluminum vs fiberglass screens

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  • The drawing process of waste product drawing process has a great influence on product function. Generally, large total surface reduction rate (see area reduction rate) and small pass surface reduction rate (about ≤23%) are selected to ensure the tolerance of products. About high strength spring steel wire, the exit temperature of each pass steel wire should be controlled when drawing below 150℃, to prevent the steel wire from changing cracks due to strain aging, which is the main disadvantage of steel wire obsoletion.

    aluminum vs fiberglass screens

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    aluminum vs fiberglass screens aluminum vs fiberglass screens

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