Browse Standards AMS4189D
Historical Revised 1996-05-01

Aluminum Alloy Welding Wire, 4.1Si -0.20 Mg (4643) AMS4189D

This specification covers an aluminum alloy in the form of welding wire. This wire has been used typically as filler metal for gas-metal-arc or gas-tungsten-arc welding of heavy sections of aluminum alloys of similar composition to produce joints having inherently low dilution ratio of base-metal to weld-metal, and where the weldment may require solution and/or precipitation heat treatment, but usage is not limited to such applications.
AMS4189J
2016-05-11
Latest
Revised
AMS4189C
2011-08-10
Historical
Reaffirmed
AMS4189H
2009-11-24
Historical
Revised
AMS4189G
2007-08-24
Historical
Revised
AMS4189F
2003-03-14
Historical
Revised
AMS4189E
1996-07-01
Historical
Revised
AMS4189D
1996-05-01
Historical
Revised
AMS4189B
1985-04-01
Historical
Revised
AMS4189A
1982-07-01
Historical
Revised
AMS4189
1976-01-01
Historical
Issued

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