This SAE Aerospace Standard (AS) defines the nomenclature for surface finishes commonly used for sheet and strip in aerospace material specifications. It is applicable to steel and to iron, nickel, cobalt, and titanium base alloys.
SAE AS4194A-2007 history
2018SAE AS4194A-2018 Sheet and Strip Surface Finish Nomenclature
2007SAE AS4194A-2007 Sheet and Strip Surface Finish Nomenclature
1995SAE AS4194-1995 SHEET AND STRIP SURFACE FINISH NOMENCLATURE
1991SAE AS4194-1991 Sheet and Strip Surface Finish Nomenclature