aluminum alloys

huangyhg

aluminum alloys
can 6061 and 6063 aluminum alloys welded to each other?
thanks
v2
yes, they can. table 1.2 in ansi/aws d1.2-97 indicates that a 4043 electrode can be used with footnotes for several other acceptable rods.  table 7.2-1 in "specifications for aluminum structures - asd", seventh ed. indicates a 5356 electode. again it has a footnotes with other electrodes that can be used. 4043 is among them.
i'm not expert enough to suggest a particular rod.  besides who ever is would need a lot more information.
hth
we use 4043 wire unless the service temperature is over 150 degf