RE: [MW:23100] Re: Whether we can weld SA 335 P11 and SA 335 P91

Hi Arun & Ranedra,

 

Please see the suggested recommendations in the attachment.

 

Thanks.

 

 

Pradip Goswami, P.Eng,IWE

Welding & Metallurgical Engineer/Specialist

Ontario, Canada

pgoswami@quickclic.net

pradip.goswami@gmail.com

 

---

From: materials-welding@googlegroups.com [mailto:materials-welding@googlegroups.com] On Behalf Of Ranendra Chakraborty
Sent: Thursday, June 18, 2015 8:34 AM
To: materials-welding@googlegroups.com
Cc: arun6trix@gmail.com
Subject: Re: [MW:23092] Re: Whether we can weld SA 335 P11 and SA 335 P91

Dear Pradip Sir,

Can you share your experience which one is better buttering or direct welding for metallurgical and strengthening point of view?

 

Regards,

Ranendra Chakraborty

On Thu, Jun 18, 2015 at 4:59 PM, pgoswami <pgoswami@quickclic.net> wrote:

Hi Arunkumar,

 

You may follow this  discussion and  the provided solutions to your solve your problem. The table below provides overall electrode selection matrix for DMWs involving Grade-91 and other alloys.

 

Thanks.

 

 

Pradip Goswami, P.Eng,IWE

Welding & Metallurgical Engineer/Specialist

Ontario, Canada

pgoswami@quickclic.net

pradip.goswami@gmail.com

 

https://groups.google.com/forum/#!topic/materials-welding/cvkTB9t8fF4

 

 

 

---

---

From: arunkumar periasamy <arun6trix@gmail.com>
To: materials-welding@googlegroups.com
Sent: Thursday, June 18, 2015 9:36 AM
Subject: [MW:23087] Re: Whether we can weld SA 335 P11 and SA 335 P91

it is
OD 60.3mm and Thickness= 11.07mm
pressure = 6 bars
temp= 585 c
it is an butt weld

it is not an condensing system it is an MAV system ( Lubricant supply system )



On Wednesday, June 17, 2015 at 7:29:47 PM UTC+5:30, arunkumar periasamy wrote:

In my condensing system my header line is having 2 materials

The line above sprayer which was connecting with condenser is SA 335 P11

And after sprayer till loop is SA 335 P91

 

Now my problem is whether we can weld or connect this SA 335 P11 and SA 335 P91 ?

--
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To post to this group, send email to materials-welding@googlegroups.com.
Visit this group at http://groups.google.com/group/materials-welding.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/f5e2364b-86a7-43d5-91c7-db540299ef3a%40googlegroups.com.

For more options, visit https://groups.google.com/d/optout.

--
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To post to this group, send email to materials-welding@googlegroups.com.
Visit this group at http://groups.google.com/group/materials-welding.

To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/1897297439.973280.1434611732382.JavaMail.yahoo%40mail.yahoo.com.

For more options, visit https://groups.google.com/d/optout.

--
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To post to this group, send email to materials-welding@googlegroups.com.
Visit this group at http://groups.google.com/group/materials-welding.

To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/CANGGvaJXdNMdSigj1rX3kweoOEpD-QZis-YWQL3t5HFZr8M9PQ%40mail.gmail.com.
For more options, visit https://groups.google.com/d/optout.

--
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To post to this group, send email to materials-welding@googlegroups.com.
Visit this group at http://groups.google.com/group/materials-welding.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/3947C1F4AA7F42D392608CD31CE283A1%40homepg.

For more options, visit https://groups.google.com/d/optout.

--
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To post to this group, send email to materials-welding@googlegroups.com.
Visit this group at http://groups.google.com/group/materials-welding.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/CANGGvaJ0JZ-T2JkfHgz84iZZUCh4bHAx8L9PP2BJoKP1hhaVJQ%40mail.gmail.com.
For more options, visit https://groups.google.com/d/optout.