Sunday, February 21, 2010

[MW:4353] RE: 4347] RT quality FCAW joint

What wall thickness?  What are you allowed to weld under your WPS(s)?  Which process are you using for the open root? Or are you using backing or GTSM?  Joint configuration (included angle)?  Be sure to have a clean weldment (no paint, rust, cutting fluid residue or slag).  Shielding gas composition?

 

From: materials-welding@googlegroups.com [mailto:materials-welding@googlegroups.com] On Behalf Of ravinder sharma
Sent: February-20-06 12:27 AM
To: 'ravinder sharma'; materials-welding@googlegroups.com
Subject: [MW:4347] RT quality FCAW joint

 

 

 

 

Hello friends,

 

To get RT quality from FCAW in pipe joints what precautions we need to take ?

 

 

regards

Ravinder Sharma

 

 

 

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