aluminum window screen frame material

Latest articles



Latest articles

  • Stainless steel blade barbed rope production process is basically similar to galvanized blade barbed rope production process, usually according to the mold to determine the size of the blade.


  • Post time: 09-08-22

  • Fifth, stainless steel is not easy to rust because the formation of rich chromium oxide on the surface of the steel body can protect the steel body,201 material belongs to high manganese stainless steel than 304 hardness of high carbon low nickel.

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