Form: This specification covers tungsten in the form of pressed@ sintered@ anTwrought sheet@ strip@ plate@ and foil. Application: Primarily for parts requiring exposure at ultra-high empera ures. Applications in oxidizing atmospheres necessitate a protective coating.
SAE AMS7898B-1994 history
2002SAE AMS7898D-2002 Tungsten Sheet@ Strip@ Plate@ and Foil Pressed@ Sintered@ and Wrought
1994SAE AMS7898C-1994 Tungsten Sheet@ Strip@ Plate@ and Foil Pressed@ Sintered@ and Wrought
1994SAE AMS7898B-1994 Tungsten Sheet@ Strip@ Plate@ and Foil Pressed@ Sintered@ and Wrought (UNS R07006)
1992SAE AMS7898B-1992 TUNGSTEN SHEET, STRIP, PLATE, AND FOIL Pressed, Sintered, and Wrought
1987SAE AMS7898C-1987 Tungsten Sheet, Strip, Plate, and Foil, Pressed, Sintered, and Wrought
1976SAE AMS7898A-1976 TUNGSTEN SHEET, STRIP, PLATE, AND FOIL Pressed, Sintered, and Wrought
1964SAE AMS7898-1964 TUNGSTEN SHEET, STRIP, PLATE, AND FOIL Sintered Powder