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Re: [MW:14078] RE: 14069] PWHT of a seam welded with rutile wire

By Materials & Welding
Dear Martin:

Weld deposit by rutile type Flux Cored welding wire has less crack resistance comparing with basic type. You are carrying out PWHT, so either the thickness is high or base metal requires PWHT. This means that the basic type should be more of an engineering choice here.

Can you tell us more about the base metal grade & thickness and also the application...?

Ramin  Kondori
   QC/Welding Engineer 
         IWE AT 0070
  
On Fri, Apr 6, 2012 at 12:06 PM, Ariel <ariel@iinet.net.au> wrote:

Martin

Rutile flux is used to weld mild steel and is very ductile so no PWHT is usually required. In what type of wire was it in,  and what type of steel was it used on?

 

Ariel

From: materials-welding@googlegroups.com [mailto:materials-welding@googlegroups.com] On Behalf Of Martin Prad
Sent: Friday, 6 April 2012 2:02 PM
To: materials-welding@googlegroups.com
Subject: [MW:14069] PWHT of a seam welded with rutile wire

 

Friends,
 
Have you faced with any issues after PWHT of a weld seam welded with rutile type Flux Cored wedling wire?
 
regards,
Martin.

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