Hi!
Excessive weaving is not recomended due to increase in heat in put and this incresed heat input affects the Impact property Therefore whenever weld require Impact test ,the excessive weaving is not recomended (Max of 3 Xelectrode core dia)
However for weld w/o impact does not have any restriction of weaving but excessive weaving also causes distortion and require proper stiffner ,preheating and post heating to avoid distortion. hence excessive weaving is not recomended as good engg practice
Regards
Hegde P.B.
From: Adi <adinraos@gmail.com>
To: Materials & Welding <materials-welding@googlegroups.com>
Sent: Sun, 5 December, 2010 8:30:44 PM
Subject: [MW:8501] Weld Weave
Dear all
if the weld weave length increased What will happen to weld and what
is the corrective action to be taken for weld
please advise
is any code reference, please tell me
Adi
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