what size sheetrock screws for 5 8 sheetrock

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  • Third, 201 is high manganese content, the surface is very bright with dark bright, high manganese content is easy to rust. 304 contains more chromium, the surface is matte, no rust. Put the two together and you have a comparison. The most important thing is that the corrosion resistance is different. The corrosion resistance of 201 is very poor, so the price will be much cheaper. Because of the low nickel content of 201, the price is lower than 304, so the corrosion resistance is not as good as 304.


  • Post time: 04-08-22

  • Weaving mode: positive twist, reverse twist, two-way twist, first braid after plating, plating after braid, and hot dip galvanizing, electric galvanizing, changing drawing, etc

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