Material: AISI 420F Description: Standard Specification for Castings, Iron-Chromium, Iron-Chromium-Nickel, Corrosion Resistant, for General Application Group Name: Ferrous Stainless Steel Alloys Sub Group: AISI 420F Castings, Iron-Chromium, Iron-Chromium-Nickel, Corrosion Resistant, for General Application Application: Intended for Valve, Pump, General Engineering, Automotive and Other Industries Standard: AISI-USA