SAE AMS6325E-1972
STEEL BARS AND FORGINGS 0.50Cr - 0.55Ni - 0.25Mo (0.38 - 0.43C) (SAE 8740) Heat Treated@ 105@ 000 psi (724 MPa) Tensile Strength

Standard No.

SAE AMS6325E-1972

Release Date

1972

Published By

SAE - SAE International

Status

Be replaced 2012-12

Replace By

SAE AMS6325F-1988

Latest

SAE AMS6325L-2020

Scope

Form: This specification covers an aircraft-quality@ low-alloy steel in the form of heat treated bars and forgings. Application: Primarily for parts@ such as nuts@ bolts@ and screws@ with sections 1.75 in. (44.4 mm) or less in thickness requiring a minimum tensile strength of 105@000 psi (724 MPa).

SAE AMS6325E-1972 history

• 2020 SAE AMS6325L-2020 Steel, Bars, and Forgings 0.50Cr - 0.55Ni - 0.25Mo (0.38 - 0.43C) (SAE 8740) Heat Treated, 105 ksi (724 MPa) Tensile Strength
• 2015 SAE AMS6325K-2015 Steel@ Bars@ and Forgings 0.50Cr - 0.55Ni - 0.25Mo (0.38 - 0.43C) (SAE 8740) Heat Treated@ 105 ksi (724 MPa) Tensile Strength (UNS G87400)
• 2010 SAE AMS6325J-2010 Steel Bars and Forgings, 0.50Cr 0.55Ni 0.25Mo (0.38-0.43C) (SAE 8740) Heat Treated, 105 ksi (724 MPa) Tensile Strength
• 2004 SAE AMS6325H-2004 Steel Bars and Forgings, 0.50Cr 0.55Ni 0.25Mo (0.38-0.43C) (SAE 8740) Heat Treated, 105 ksi (724 MPa) Tensile Strength
• 2000 SAE AMS6325G-2000 Steel, Bars and Forgings 0.50Cr - 0.55Ni - 0.25Mo (0.38 - 0.43C) (SAE 8740) Heat Treated, 105 ksi (724 MPa) Tensile Strength
• 1994 SAE AMS6325G-1994 Steel Bars and Forgings, 0.50Cr 0.55Ni 0.25Mo (0.38-0.43C) Heat Treated, 105 ksi (724 MPa) Tensile Strength (Reaffirmed: 01 Sept 2000)
• 1988 SAE AMS6325F-1988 STEEL BARS AND FORGINGS 0.50Cr - 0.55Ni - 0.25Mo (0.38 - 0.43C) (SAE 8740) Heat Treated@ 105@ 000 psi (724 MPa) Tensile Strength (UNS G87400)
• 1972 SAE AMS6325E-1972 STEEL BARS AND FORGINGS 0.50Cr - 0.55Ni - 0.25Mo (0.38 - 0.43C) (SAE 8740) Heat Treated@ 105@ 000 psi (724 MPa) Tensile Strength
• 1966 SAE AMS6325D-1966 STEEL BARS AND FORGINGS 0.50Cr - 0.55Ni - 0.25Mo (0.38 - 0.43C) (SAE 8740) Heat Treated (105@ 000 psi Tensile)
• 1951 SAE AMS6325C-1951 STEEL 0.55Ni - 0.5Cr - 0.25Mo (0.38 - 0.43C) (SAE 8740) Heat Treated (105000TS)
• 1945 SAE AMS6325B-1945 STEEL .55 Ni .5 Cr .25 Mo (.38 - .43 C) Heat Treated (105@000 TS)
• 1943 SAE AMS6325A-1943 STEEL .55 Ni .5 Cr .25 Mo (.38-.43 C) (105@000 TS)
• 1942 SAE AMS6325-1942 STEEL .5 Ni .5 Cr .25 Mo (.38-.43 C) (105@000 TS)