Hi,
Preheat can be done in CS side. with 100 deg. preheat no property will change in SS side also. Nothing will be affected. Go with preheating.
Thanks and Regards,
K.Rajagopal
On Fri, Jul 4, 2008 at 11:04 AM, Bathula Raghuram (Mumbai - PIPING) <R.Bathula@ticb.com> wrote:
Pre heat only on CS side
From: materials-welding@googlegroups.com [mailto:materials-welding@googlegroups.com] On Behalf Of Muhammed Ibrahim
Sent: Thursday, July 03, 2008 7:14 PM
To: materials-welding@googlegroups.com
Subject: [MW:893] pre heat for dissimilar metals
Any body can help me to decide the pre heat temperature for welding of carbonsteel with stainless steel? If thickness is greater than 32mm, preheat is mandatory in SEC VIII. But in this case what I can follow. Carbon steel preheat temperature or stainless steel preheat temperature?.
If it damage the property of stainless steel is it mandatory?
Thanks & Regards
Muhammed Ibrahim PK
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