Stainless steel sealed barrel material analysis small knowledge
E-BON E-BON 2017-09-27 16:53:19
Stainless steel sealed barrels used in stainless steel is actually not the same, there are many types of stainless steel products. General stainless steel, corrosion resistance is just chromium content is to excess twelve percent, stainless steel is stainless acid resistant steel abbreviation.
Different stainless steel sealed barrels of materials used are different, so the environment for its use is also slightly different. E-BON the most excellent stainless steel company, which provide you with Stainless Steel Champagne Bucket china.
The addition of certain other elements in steel increases its corrosion resistance. Effect of chromium and oxygen in steel in corrosive medium, such oxidation is a protective role for the iron and steel, because the oxidation will form a thin film on the surface of the steel, so that the film will not only accelerate the corrosion of stainless steel, but will make very resistant to corrosion of steel in air water and acid, alkali and salt, which is also known as self passivation film.
Of course, there are many elements to help stainless steel, steel in addition to chromium, but also to participate in nickel, molybdenum, copper, titanium and other alloy elements, different elements will increase the different properties of stainless steel. E-BON the stainless steel specialist, Wine Bucket China.
Stainless steel sealing barrels are divided into three categories: chromium stainless steel sealed barrel, chromium nickel stainless steel sealing pass and high-strength stainless steel sealed barrel according to the trace elements added by them.
Chromium content of chromium stainless steel is between 12 and 30%. Chromium nickel stainless steel sealed through chromium 12 ~ 30%, nickel 6 ~ 12% and a small amount of other elements.
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