Stainless and acid-resistant steel is a general term for stainless steel and acid-resistant steel. Generally speaking, the steel that is resistant to corrosion by weak corrosive media such as atmosphere, steam and water is called stainless steel, and the steel that is resistant to corrosion by chemically corrosive media such as acid, alkali, and salt is called acid-resistant steel. The stainless acid-resistant steel is referred to as stainless steel for short.
