Aluminum PJP Sq. Butt

By Lawrence (*****)

Date 11-12-2011 22:46

To what code?

With which process?

By Skaggydog (**)

Date 11-12-2011 23:28

Thanks for answering Lawrence.

GMAW, AWS D1.2, I have 2003.

By Lawrence (*****)

Date 11-13-2011 03:29

Next question

Procedrue qualification, performance qualification, or both?

My code copy is on my desk at work.. But will check it Monday morning if nobody answers before then.

By Skaggydog (**)

Date 11-13-2011 05:07

Hoping to qualify the welder and the procedrue together.

By Skaggydog (**)

Date 11-13-2011 16:56

So, Table 3.5 says, WPS Qualification-PJP Grove Welds, Grove Type: Same as in construction. Weld symbol says 3/16 square butt with crown, welded from one side on 3/16 material. Is the crown included in test as part of the 3/16" weld?