SAE AMS4740A-1985
Copper Powder 99.0 Min Cu As Fabricated

Standard No.

SAE AMS4740A-1985

Release Date

1985

Published By

SAE - SAE International

Status

Be replaced 2012-12

Replace By

SAE AMS4740B-1991

Latest

SAE AMS4740E-2023

Scope

Form: This specification covers elemental copper in the form of powder. Application: Primarily as filler metal for brazing ferrous and high melting point nonferrous alloys.

SAE AMS4740A-1985 history

• 2023 SAE AMS4740E-2023 Copper Powder 99.0 Cu, Minimum As Fabricated
• 2017 SAE AMS4740D-2017 Copper Powder 99.0 Cu, Minimum As Fabricated
• 2007 SAE AMS4740D-2007 Copper Powder 99.0Cu, minimum As Fabricated
• 1996 SAE AMS4740C-1996 (Noncurrent)Copper Powder 99.0 Cu, Minimum as Fabricated R(1995)
• 1995 SAE AMS4740B-1995 COPPER POWDER 99.0 Cu, minimum As Fabricated
• 1991 SAE AMS4740B-1991 Copper Powder 99.0 Cu@ Minimum As Fabricated
• 1985 SAE AMS4740A-1985 Copper Powder 99.0 Min Cu As Fabricated
• 1966 SAE AMS4740-1966 COPPER POWDER 99.0 min Cu