321 stainless steel hot rolled plate

I believe that there will be a variety of stainless steel products around you in your life, we use for a long time when the daily cleaning is also essential, then I will give you a brief introduction to cleaning matters.
1, the principle of stainless steel rust prevention
Stainless steel varieties, more than a pot of stew. Dazzling a variety of industrial stainless steel, its performance in various fields have good performance. Stainless steel does not rust the principle is very simple, the main reason is because of the chromium in the steel, steel surface will have a layer called “passivation film” oxide film. The oxide film is so thin that it is almost invisible to the human eye. If the oxide film is damaged by other factors, the chromium in the steel and the oxygen in the medium will regenerate into a passivated film, playing a protective state for the steel. A variety of alloy elements can improve the corrosion resistance of stainless steel.

2. Precautions for wiping stainless steel
   Wipe stainless steel products preferred alcohol scrub, alcohol wipe stainless steel above the grease is relatively easy, gently wipe about three or four minutes can wipe oil disappear, remember to wipe after clean with water to clean away the alcohol. If it is a relatively stubborn stain, you can use baking soda to wipe. Be sure to rinse off with water as well. Remember, in the process of wiping stainless steel, do not use steel wire ball this type of hard object wipe. But using hard objects can lead to serious scratches on the stainless steel surface.