About stainless steel

- Apr 12, 2018 -

Stainless Steel is short for acid-proof Stainless Steel, resistant to weak corrosive medium such as air, steam, water, or with a Stainless Steel grade is called Stainless Steel;The type of steel that corrodes the chemical corrosive medium (acid, alkali, salt, etc.) is called acid-resisting steel.


Due to the difference in chemical composition between the two, the corrosion resistance of ordinary stainless steel is generally not resistant to chemical medium, while the acid steel is generally stainless.The word "stainless steel" is not merely refers to a pure stainless steel, but said more than one hundred kinds of stainless steel industry, the development of each stainless steel has good performance in their specific applications.The key to success is to figure out the purpose and then determine the correct type of steel.There are usually only six types of steel used in building construction applications.They both contain 17 to 22 percent chromium, and good steel contains nickel.Adding molybdenum can further improve the atmospheric corrosion, especially the corrosion of chloride atmosphere.


Stainless steel refers to steel that is corroded by corrosive medium, such as air, steam, water and other weak corrosive medium, such as acid, alkali and salt, and is also known as stainless steel.In practical application, steel with corrosion resistant medium is often called stainless steel, while steel resistant to chemical medium is called acid-resisting steel.Because of the differences in chemical composition, the former is not necessarily resistant to chemical dielectric corrosion, while the latter is generally non-corrosive.Corrosion resistance of stainless steel depends on the alloy element in steel.


Frandcom provides stainless steel shot with sizes of 0.3mm to 1.2mm, made of SUS201,SUS302,SUS304,SUS316,SUS430 etc.


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