What are the differences between 18/8 and 18/0 stainless steel in terms of their composition and suitability for various applications?

18/8 stainless steel contains 18 chromium and 8 nickel, while 18/0 stainless steel contains 18 chromium and no nickel. 18/8 stainless steel is more corrosion-resistant and suitable for applications requiring higher durability and a shiny finish, such as kitchen appliances. 18/0 stainless steel is less corrosion-resistant and more prone to staining, making it suitable for applications where cost is a priority, such as flatware.