SAE AMS6447-1963
STEEL@ BARS@ FORGINGS@ AND TUBING 1.45Cr (0.95 - 1.10C) (SAE 52100) Premium Quality

Standard No.

SAE AMS6447-1963

Release Date

1963

Published By

SAE - SAE International

Status

Be replaced 2012-12

Replace By

SAE AMS6447A-1971

Latest

SAE AMS6447J-2020

Scope

APPLICATION: Primarily for critical parts requiring a through-hardening steel usually with hardness of approximately Rockwell C 60 and section thickness less than1/2 in. and subject to very rigid inspection standards.

SAE AMS6447-1963 history

• 2020 SAE AMS6447J-2020 Steel, Bars, Forgings, and Tubing 1.4Cr (0.93-1.05C) (SAE 52100) Electroslag Remelted
• 2016 SAE AMS6447H-2016 Steel@ Bars@ Forgings@ and Tubing 1.4Cr (0.93-1.05C) (SAE 52100) Electroslag Remelted (UNS G52986)
• 2011 SAE AMS6447G-2011 Steel, Bars, Forgings, and Tubing 1.45Cr (0.93-1.05C) (SAE 52100) Electroslag Remelted
• 2006 SAE AMS6447F-2006 Steel, Bars, Forgings, and Tubing 1.4Cr (0.98 - 1.10C) (SAE 52100) Electroslag Remelted UNS G52986
• 2001 SAE AMS6447E-2001 Steel, Bars, Forgings, and Tubing 1.45Cr (0.98-1.10C) (SAE 52100) Electroslag Remelted
• 1998 SAE AMS6447D-1998 Steel Bars@ Forgings@ and Tubing 1.4Cr (0.98 - 1.10C) (SAE 52100) Electroslag Remelted
• 1992 SAE AMS6447D-1992 Steel, Bars, Forgings, and Tubing 1.4Cr (0.98 - 1.10C) (SAE 52100) Electroslag Remelted
• 1986 SAE AMS6447C-1986 STEEL BARS, FORGINGS, AND TUBING 1.45Cr (0.98 - 1.10C) (SAE 52100) Electroslag Remelted
• 1972 SAE AMS6447C-1972 STEEL BARS@ FORGINGS@ AND TUBING 1.45Cr (0.98 - 1.10C) (SAE 52100) Electroslag Remelted (UNS G52986)
• 1972 SAE AMS6447B-1972 STEEL BARS@ FORGINGS@ AND TUBING 1.45Cr (0.98 - 1.10C) (SAE 52100) Premium Quality
• 1971 SAE AMS6447A-1971 STEEL BARS@ FORGINGS@ AND TUBING 1.45Cr (0.98 - 1.10C) (SAE 52100) Premium Quality
• 1963 SAE AMS6447-1963 STEEL@ BARS@ FORGINGS@ AND TUBING 1.45Cr (0.95 - 1.10C) (SAE 52100) Premium Quality