Stainless steel is generally a general term for stainless steel and acid resistant steel. Acid-resistant steel refers to acid, alkali, salt and other chemical erosion of corrosion of the medium of steel. In the case of

Stainless steel a lot of different properties, it is in the development process gradually formed several categories. According to the organizational structure, divided into Ma’s stainless steel (including precipitation hardening stainless steel), ferritic stainless steel, austenitic stainless steel and austenitic ferritic two-phase stainless steel and other four categories.

According to the main chemical composition of steel or steel in some of the characteristics of elements to classification, divided into chromium stainless steel, chrome nickel stainless steel, chromium nickel molybdenum stainless steel and low carbon stainless steel, high molybdenum stainless steel, high purity stainless steel.

Stainless steel, high temperature resistant stainless steel, etc .; according to the functional characteristics of steel classification, divided into low temperature stainless steel, non-magnetic stainless steel, easy to corrosion, stainless steel, stainless steel, Cutting stainless steel, superplastic stainless steel and so on.