Attributes . Aluminum : Casting, Cast Iron, Carbon Steel, Alloy Steel and Die Steel, Stainless Steels : 300, Stainless Steels : 400, Stainless Steels : 17-4PH, Hardened Steels : 45 HrC, Hardened Steels : 45-50 HrC, High Heat Materials : Ti-Alloy, High Heat Materials : Inconel and Waspaloy . Names