PQR's per AWS B2.1

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Topic American Welding Society Services / Certifications / PQR's per AWS B2.1

By aerowelder (*)

Date 04-19-2010 21:22

I',m trying to qualifiy a weld procedure per AWS B2.1 using 718PH Inconel seamless tubing, welded to 718PH sheet, .032" thick. I cannot find the following; The M number, group number, the specification,type and grade for either the sheet or tubing. Any help would be greatly appreciated. Thank you`
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By Lawrence (*****)

Date 04-19-2010 22:23

A little research here may get you what you need.

http://www.specialmetalswelding.com/

If not,,, contact them directly... They will be happy to get you on your way.

Topic American Welding Society Services / Certifications / PQR's per AWS B2.1