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| What if the stainless steel railings are rusted? |
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| 2278 Beiträge - Forenlegende
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After some investigations, 90% of people think that stainless steel is not rusting steel. If you use a good stainless steel such as 304 and 316 stainless steel raw materials to make stainless steel one-meter railings, it will definitely not rust. However, "steel that does not easily rust" is not "steel that does not rust."
The principle of stainless steel is that the stainless steel's rust and corrosion resistance is due to the formation of a chromium-rich oxide film on the surface. This stainless steel and corrosion resistance are relative. The test surface, steel in a weak medium such as atmosphere and water, and nitric acid. In the oxidizing medium, the corrosion resistance increases with the increase of the chromium content in the steel. When the surface material reaches a relative percentage, the corrosion resistance of the steel is abrupt, that is, from rust to rust, it seems that stainless steel It does not necessarily rust, but it is much lower than other steels in the same environment. So the above information can tell you that the stainless steel railings are not rusting.
The customer thinks that the 304 stainless steel railing seat will be rusted at a higher price. Is there no way to deal with it? Siyu Metal now tells you that in fact, you don't have to worry, 201, 304 stainless steel railings will rust, but everyone also sees that its rust resistance is much better than other iron and other steel, it is not without human law. Stop the rust on its surface. In order to ensure that the surface of the stainless steel railing is permanently glazed, we recommend that the surface of the column and the cover of the stainless steel one-meter railing be cleaned frequently with a clean alcohol scrub. If there is a serious rust point, use a scouring pad to gently polish it, pour a little 99 wax on the sponge without water, and then wipe the whole tube with a sponge.
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| Beitrag vom 14.11.2018 - 03:59 |
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