The alloy composition significantly impacts the quality and properties of stainless steel castings. The correct balance of elements like chromium, nickel, and molybdenum is crucial to achieving desired characteristics such as corrosion resistance, strength, and toughness. For example:

  • More chromium increases corrosion resistance, particularly in harsh environments.
  • Higher nickel content enhances toughness and formability.
  • Molybdenum helps improve resistance to pitting and crevice corrosion, especially in chloride-rich environments.