304N2 0Cr19Ni10NbN added Nb element

305 stainless steel is known for its excellent corrosion resistance and is often used in applications where corrosion resistance is critical, such as in the automotive industry and certain types of equipment.

316 L is a low carbon type of 316 stainless steel. There is no carbide precipitation on the grain boundaries, that is, there is no sensitization. Therefore, thi

405 stainless steel's resistance to high-temperature oxidation and moderate corrosion, along with its relatively low cost compared to some other stainless steel grades, make it a suitable choice for applications where these specific characteristics are advantageous.

409L ferritic stainless steel is a nickel-free chromium steel. It has strong corrosion resistance, strong oxidation resistance, strong stress corrosion resistan

409L stainless steel is a low-carbon stainless steel whose main alloying elements include chromium (Cr) and molybdenum (Mo), usually with a chromium content of