SAE AMS7728E-1988
ALLOY SHEET@ STRIP@ AND PLATE@ LOW EXPANSION@ GLASS SEALING 53Fe - 29Ni - 17Co Annealed (UNS K94610)

Standard No.

SAE AMS7728E-1988

Release Date

1988

Published By

SAE - SAE International

Status

Be replaced 1994-01

Replace By

SAE AMS7728F-1994

Latest

SAE AMS7728J-2017

Scope

Form: This specification covers a low-expansion iron-nickel-cobalt alloy in the form of sheet@ strip@ and plate. Application: Primarily for electronic elements to be sealed to hard glasses during assembly of electronic components.

SAE AMS7728E-1988 history

• 2017 SAE AMS7728J-2017 Iron-Nickel-Cobalt Alloy@ Sheet@ Strip@ and Plate 53Fe - 29Ni - 17Co Low Expansion Glass Sealing@ Annealed (UNS K94610)
• 2012 SAE AMS7728H-2012 Iron-Nickel-Cobalt Alloy, Sheet, Strip, and Plate 53Fe - 29Ni - 17Co Low Expansion Glass Sealing, Annealed
• 2006 SAE AMS7728H-2006 Iron-Nickel-Cobalt Alloy, Sheet, Strip, and Plate, 53Fe - 29Ni - 17Co, Low Expansion Glass Sealing, Annealed
• 2000 SAE AMS7728G-2000 Iron-Nickel-Cobalt Alloy Sheet, Strip, and Plate, 53Fe 29Ni 17Co, Low Expansion Glass Sealing, Annealed
• 1994 SAE AMS7728F-1994 Iron-Nickel-Cobalt Alloy@ Sheet@ Strip@ and Plate 53Fe - 29Ni - 17Co Low Expansion Glass Sealing@ Annealed (UNS K94610)
• 1988 SAE AMS7728E-1988 ALLOY SHEET@ STRIP@ AND PLATE@ LOW EXPANSION@ GLASS SEALING 53Fe - 29Ni - 17Co Annealed (UNS K94610)
• 1981 SAE AMS7728D-1981 ALLOY SHEET, STRIP, AND PLATE, LOW EXPANSION, GLASS SEALING 53Fe - 29Ni - 17Co
• 1973 SAE AMS7728C-1973 ALLOY SHEET, STRIP, AND PLATE, LOW EXPANSION, GLASS SEALING 53Fe - 29Ni - 17Co
• 1964 SAE AMS7728B-1964 ALLOY SHEET AND STRIP, LOW EXPANSION, GLASS SEALING 53Fe - 29Ni - 17Co
• 1964 SAE AMS7728A-1964 ALLOY SHEET AND STRIP, LOW EXPANSION, GLASS SEALING 53Fe - 29Ni - 17Co
• 1963 SAE AMS7728-1963 ALLOY SHEET AND STRIP, LOW EXPANSION, GLASS SEALING 53Fe - 29Ni - 17Co