SAE AMS6512G-2012
Steel@ Maraging@ Bars@ Forgings@ Tubing@ and Rings 18Ni - 7.8Co - 4.9Mo - 0.40Ti - 0.10Al Consumable Electrode Vacuum Melted@ Annealed (UNS K92890)

Standard No.

SAE AMS6512G-2012

Release Date

2012

Published By

SAE - SAE International

Status

Be replaced 2017-06

Replace By

SAE AMS6512H-2017

Latest

SAE AMS6512J-2022

Scope

Form This specification covers a premium aircraft-quality@ maraging alloy steel in the form of bars@ forgings@ mechanical tubing@ flash welded rings@ and stock for forging or flash welded rings. Application These products have been used typically for parts requiring through hardening@ without quenching@ to a minimum yield strength of 240 ksi (1655 MPa) and where such parts may require welding during fabrication@ but usage is not limited to such applications.

SAE AMS6512G-2012 history

• 2022 SAE AMS6512J-2022 Steel, Maraging, Bars, Forgings, Mechanical Tubing, Rings, and Forging Stock 18Ni - 7.8Co - 4.9Mo - 0.40Ti - 0.10Al Consumable Electrode Vacuum Melted, Annealed
• 2017 SAE AMS6512H-2017 Steel@ Maraging@ Bars@ Forgings@ Tubing@ and Rings 18Ni - 7.8Co - 4.9Mo - 0.40Ti - 0.10Al Consumable Electrode Vacuum Melted@ Annealed (UNS K92890)
• 2012 SAE AMS6512G-2012 Steel@ Maraging@ Bars@ Forgings@ Tubing@ and Rings 18Ni - 7.8Co - 4.9Mo - 0.40Ti - 0.10Al Consumable Electrode Vacuum Melted@ Annealed (UNS K92890)
• 2010 SAE AMS6512F-2010 Steel@ Bars@ Forgings@ Tubing@ and Rings 18Ni - 7.8Co - 4.9Mo - 0.40Ti - 0.10Al Consumable Electrode Vacuum Melted@ Annealed (UNS K92890)
• 2005 SAE AMS6512E-2005 Steel, Bars, Forgings, Tubing, and Rings 18Ni 7.8Co 4.9Mo 0.40Ti 0.10Al Consumable Electrode Vacuum Melted, Annealed
• 2001 SAE AMS6512D-2001 Steel, Bars, Forgings, Tubing, and Rings 18Ni - 7.8Co - 4.9Mo - 0.40Ti - 0.10Al Consumable Electrode Vacuum Melted, Annealed UNS K92890
• 1995 SAE AMS6512C-1995 STEEL BARS, FORGINGS, TUBING, AND RINGS 18Ni - 7.8Co - 4.9Mo - 0.40Ti - 0.10Al Consumable Electrode Vacuum Melted, Annealed
• 1991 SAE AMS6512C-1991 Steel Bars@ Forgings@ Tubing@ and Rings 18Ni - 7.8Co - 4.9Mo - 0.40Ti - 0.10Al Consumable Electrode Vacuum Melted@ Annealed
• 1985 SAE AMS6512B-1985 STEEL BARS@ FORGINGS@ TUBING@ AND RINGS 18Ni - 7.8Co - 4.9Mo - 0.40Ti - 0.10Al Vacuum Consumable Electrode Melted@ Annealed (UNS K92890)
• 1978 SAE AMS6512A-1978 STEEL BARS@ FORGINGS@ TUBING@ AND RINGS 18Ni - 7.8Co - 4.9Mo - 0.40Ti - 0.10Al Premium Quality@ Consumable Electrode Melted@ Annealed
• 1970 SAE AMS6512-1970 STEEL BARS@ FORGINGS@ TUBING@ AND RINGS 18Ni - 7.8Co - 4.9Mo - 0.40Ti - 0.10Al Consumable Electrode Melted@ Annealed