For such case we need to qualify ,
NR + SR. To estblish the result we need to have simulation
Regards
Hegde
Sent from my BlackBerry® smartphone from !DEA
From: "Vanchinath S.A." <vanchinaths@gmail.com>
Sender: materials-welding@googlegroups.com
Date: Sun, 17 Oct 2010 19:08:35 +0530
To: <materials-welding@googlegroups.com>
ReplyTo: materials-welding@googlegroups.com
Subject: Re: [MW:7611] Normalizing of Weld joints
normalising temp should be in the range of 880 to 920 degC and soaking time 1/2 hr per inch thk. higher soaking time will result in lowering of weld strength.
vanchi
On Sat, Oct 16, 2010 at 5:40 PM, pavainathan <pavainathan@gmail.com> wrote:
Hi Memebers,
We have welded fitting (A 234 WPBW) which needs
to be Normalized after welding around temeperature 825 DegC .I look
for some specification reference to calculate the soaking time for the
thickness range 20-25mm . Any one can suggest me the options.
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