SAE AMS5894B-2004
Cobalt Alloy, Bars, Sheet, and Plate 60Co 28Cr 4.5W 1.15C Solution Heat Treated

Standard No.

SAE AMS5894B-2004

Release Date

2004

Published By

Society of Automotive Engineers (SAE)

Status

Withdraw

Replace By

SAE AMS5894C-2009

Latest

SAE AMS5894E-2022

Scope

This specification covers a cobalt alloy in the form of sheet and plate up to 1 inch (25 mm) in nominal thickness or round bars up to 3 1/2 inches (89 mm) in nominal diameter. These products have been used typically for parts requiring wear resistance and minimum galling or seizing tendencies at room and elevated temperatures, but usage is not limited to such applications.

SAE AMS5894B-2004 history

• 2022 SAE AMS5894E-2022 Cobalt Alloys, Bars, Sheet, and Plate 60Co - 28Cr - 4.5W - 1.15C Solution Heat Treated
• 2016 SAE AMS5894D-2016 Cobalt Alloys@ Bars@ Sheet@ and Plate 60Co - 28Cr - 4.5W - 1.15C Solution Heat Treated
• 2009 SAE AMS5894C-2009 Cobalt Alloy, Bars, Sheet, and Plate 60Co 28Cr 4.5W 1.15C Solution Heat Treated
• 2004 SAE AMS5894B-2004 Cobalt Alloy, Bars, Sheet, and Plate 60Co 28Cr 4.5W 1.15C Solution Heat Treated
• 1998 SAE AMS5894A-1998 Cobalt Alloy@ Bars@ Sheet@ and Plate 60Co - 28Cr - 4.5W - 1.15C Solution Heat Treated (UNS R30016)
• 1993 SAE AMS5894-1993 Cobalt Alloy@ Bars@ Sheet@ and Plate 60Co - 28Cr - 4.5W - 1.15C Solution Heat Treated