What is stainless steel? "Stainless steel" or the official name is the "stainless steel" is a common slang term in the group with high corrosion resistance, stainless steel and carbon steel is alloy during which components are a low carbon. The main ingredient is chromium is. Approximately 10.5% or more of the causes the creation of films chrome oxide (CrO2 chromium oxide film: also referred to as passive film), invisible sticks. Push the surface makes stainless steel. There is resistance to corrosion. This film has some protection equivalent to 1 wangkradat plate on a tall building 20 floors, if the film surface is destroyed, whether mechanical, chemical, or from the existing oxygen in the atmosphere. Although the number of whose will react with the chrome. Create a new replacement chrome oxide film by itself can improve the properties of stainless steel for corrosion resistance and other properties, higher by a combination of chrome and add other elements such as nickel and nitrogen separated by raw Nam module to the station hotel.There is lot more than 60 types of unique features, such as strong metal or rusty compared to other types of values, low-maintenance materials. Ease of welding and forming The duration of use is worth the price, and can be reused to make new all stainless steel is a valuable metal. The properties and functional limits
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