430 stanless steel plate refers to a type of stainless steel plate made from grade 430 stainless steel.This grade is part of the ferritic family of stainless steels and is known for its good corrosion resistance, formability, and ductility. It typically contains about 16-18% chromium and 0.12% carbon, which gives it some resistance to oxidation and a relatively low cost compared to other stainless steel grades.430 stainless steel plate is commonly used in applications such as kitchen utensils, automotive trim, and appliances, as well as in environments where moderate corrosion resistance is required. However, it is less resistant to corrosion than austenitic grades like 304 or 316.