Martensite chromium-nickel stainless steel

In martensitic chromium-nickel stainless steel, containing a certain amount of nickel can reduce the δ-ferrite content of steel, the steel to obtain the maximum hardness value.

The chemical composition of the martensitic stainless steel is characterized by the addition of molybdenum, tungsten, vanadium and niobium to 0.1% -1.0% C, 12% -27% Cr in combination with different components.

Due to the organization of the body-centered cubic structure, the strength drops sharply at high temperatures. Below 600 ℃, the high temperature strength is the highest in all kinds of stainless steel, the highest creep strength.

We can understand that these are not difficult to understand the pros and cons of stainless steel, and if you need stainless steel can contact Rongze stainless steel, the steel produced by its manufacturers have always been very secure in quality