Stainless steel products can be seen everywhere in our life.
Stainless steel is the abbreviation of stainless and acid-resistant steel. The steel grades that are resistant to weak corrosive media such as air, steam, and water, or have stainless properties are called stainless steel; The steel grade is called acid-resistant steel.
Stainless steel is often divided into martensitic steel, ferritic steel, austenitic steel, austenitic-ferritic (duplex) stainless steel and precipitation hardening stainless steel according to the organizational state.
According to the composition, it is divided into: chromium stainless steel, chromium-nickel stainless steel and chromium-manganese-nitrogen stainless steel. There are also special stainless steels for pressure vessels.
