GMCforum
For enthusiast of the Classic GMC Motorhome built from 1973 to 1978. A web-based mirror of the GMCnet mailing list.

Home » Public Forums » GMCnet » Re: [GMCnet] Brazing aluminum ac line issues
Re: [GMCnet] Brazing aluminum ac line issues [message #319478] Thu, 22 June 2017 21:06
James Hupy is currently offline  James Hupy   United States
Messages: 6806
Registered: May 2010
Karma: -62
Senior Member
I prefer using a smaller diameter rod on that thin tubing. Make really sure
that it is squeaky clean. Watch the end of the rod and have it really close
to the tubing. When the ball on the end of the rod appears shiny, be ready
to push it into the weld affected zone (puddle) PRACTICE ON SOME SCRAP
FIRST.
JIM HUPY

On Jun 22, 2017 6:59 PM, "A." wrote:

SeanKidd wrote on Thu, 22 June 2017 20:52
> Hot max powdered flux.

Try a liquid or paste flux.

_______________________________________________
GMCnet mailing list
Unsubscribe or Change List Options:
http://list.gmcnet.org/mailman/listinfo/gmclist_list.gmcnet.org
_______________________________________________
GMCnet mailing list
Unsubscribe or Change List Options:
http://list.gmcnet.org/mailman/listinfo/gmclist_list.gmcnet.org

Previous Topic: Re: [GMCnet] part # for dash / heater control?
Next Topic: [GMCnet] Fwd: GMC on I75
Goto Forum:
  


Current Time: Tue Apr 16 04:00:49 CDT 2024

Total time taken to generate the page: 0.01355 seconds