Stainless steel vapor-liquid filter product features are: resistance of air, steam, water and other corrosive medium and weak acid, alkali, salt and other chemical attack by corrosive medium steel.Also known as stainless steel.In practical applications, often resistant to weak corrosion medium corrosion of steel known as stainless steel, and resistance to chemical corrosion of steel called acid-resisting steel.As a result of the differences in chemical composition, the former does not necessarily medium chemical corrosion resistance, while the latter generally has not rust.Stainless steel corrosion resistance depends on the steel alloying elements contained.Chromium is the corrosion resistance of stainless steel to obtain the basic elements, when the chromium steel reached about 12%, the chromium in corrosive media and the role of